Agricultural Irrigation: The routing of water to open or closed areas where it is used for agricultural purposes.Coyotes: The species Canis latrans in the family CANIDAE, a smaller relative of WOLVES. It is found in the Western hemisphere from Costa Rica to Alaska.Total Disc Replacement: The replacement of intervertebral discs in the spinal column with artificial devices. The procedure is done in the lumbar or cervical spine to relieve severe pain resulting from INTERVERTEBRAL DISC DEGENERATION.Water Loss, Insensible: Loss of water by diffusion through the skin and by evaporation from the respiratory tract.Queensland: A state in northeastern Australia. Its capital is Brisbane. Its coast was first visited by Captain Cook in 1770 and its first settlement (penal) was located on Moreton Bay in 1824. The name Cooksland was first proposed but honor to Queen Victoria prevailed. (From Webster's New Geographical Dictionary, 1988, p996 & Room, Brewer's Dictionary of Names, 1992, p441)Therapeutic Irrigation: The washing of a body cavity or surface by flowing water or solution for therapy or diagnosis.Water: A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)TexasConservation of Natural Resources: The protection, preservation, restoration, and rational use of all resources in the total environment.United States Department of Agriculture: A cabinet department in the Executive Branch of the United States Government concerned with improving and maintaining farm income and developing and expanding markets for agricultural products. Through inspection and grading services it safeguards and insures standards of quality in food supply and production.Equipment and Supplies: Expendable and nonexpendable equipment, supplies, apparatus, and instruments that are used in diagnostic, surgical, therapeutic, scientific, and experimental procedures.Equipment and Supplies, Hospital: Any materials used in providing care specifically in the hospital.Durable Medical Equipment: Devices which are very resistant to wear and may be used over a long period of time. They include items such as wheelchairs, hospital beds, artificial limbs, etc.Equipment Design: Methods of creating machines and devices.Sports Equipment: Equipment required for engaging in a sport (such as balls, bats, rackets, skis, skates, ropes, weights) and devices for the protection of athletes during their performance (such as masks, gloves, mouth pieces).Equipment Contamination: The presence of an infectious agent on instruments, prostheses, or other inanimate articles.Root Canal Irrigants: Chemicals used mainly to disinfect root canals after pulpectomy and before obturation. The major ones are camphorated monochlorophenol, EDTA, formocresol, hydrogen peroxide, metacresylacetate, and sodium hypochlorite. Root canal irrigants include also rinsing solutions of distilled water, sodium chloride, etc.Agriculture: The science, art or practice of cultivating soil, producing crops, and raising livestock.Egypt: A country in northern Africa, bordering the Mediterranean Sea, between Libya and the Gaza Strip, and the Red Sea north of Sudan, and includes the Asian Sinai Peninsula Its capital is Cairo.Arthroscopes: Endoscopes for visualizing the interior of a joint.Molluscacides: Agents destructive to snails and other mollusks.Bulinus: A genus of small freshwater snails of the order Pulmonata, found throughout Africa and the Middle East, where it is a vector of SCHISTOSOMA HAEMATOBIUM.Pest Control: The reduction or regulation of the population of noxious, destructive, or dangerous plants, insects, or other animals. This includes control of plants that serve as habitats or food sources for animal pests.Snails: Marine, freshwater, or terrestrial mollusks of the class Gastropoda. Most have an enclosing spiral shell, and several genera harbor parasites pathogenic to man.Fraud: Exploitation through misrepresentation of the facts or concealment of the purposes of the exploiter.Medicare Assignment: Concept referring to the standardized fees for services rendered by health care providers, e.g., laboratories and physicians, and reimbursement for those services under Medicare Part B. It includes acceptance by the physician.MinnesotaWater Pollution: Contamination of bodies of water (such as LAKES; RIVERS; SEAS; and GROUNDWATER.)Blood Urea Nitrogen: The urea concentration of the blood stated in terms of nitrogen content. Serum (plasma) urea nitrogen is approximately 12% higher than blood urea nitrogen concentration because of the greater protein content of red blood cells. Increases in blood or serum urea nitrogen are referred to as azotemia and may have prerenal, renal, or postrenal causes. (From Saunders Dictionary & Encyclopedia of Laboratory Medicine and Technology, 1984)Water Supply: Means or process of supplying water (as for a community) usually including reservoirs, tunnels, and pipelines and often the watershed from which the water is ultimately drawn. (Webster, 3d ed)Water Quality: A rating of a body of water based on measurable physical, chemical, and biological characteristics.Dentinal Fluid: The lymph or fluid of dentin. It is a transudate of extracellular fluid, mainly cytoplasm of odontoblastic processes, from the dental pulp via the dentinal tubules. It is also called dental lymph. (From Stedman, 26th ed, p665)Face: The anterior portion of the head that includes the skin, muscles, and structures of the forehead, eyes, nose, mouth, cheeks, and jaw.Nitrogen: An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.Water Purification: Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTE WATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.Stainless Steel: Stainless steel. A steel containing Ni, Cr, or both. It does not tarnish on exposure and is used in corrosive environments. (Grant & Hack's Chemical Dictionary, 5th ed)Steel: A tough, malleable, iron-based alloy containing up to, but no more than, two percent carbon and often other metals. It is used in medicine and dentistry in implants and instrumentation.WeldingDental Alloys: A mixture of metallic elements or compounds with other metallic or metalloid elements in varying proportions for use in restorative or prosthetic dentistry.Orthodontic Wires: Wires of various dimensions and grades made of stainless steel or precious metal. They are used in orthodontic treatment.Corrosion: The gradual destruction of a metal or alloy due to oxidation or action of a chemical agent. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Friction: Surface resistance to the relative motion of one body against the rubbing, sliding, rolling, or flowing of another with which it is in contact.Titanium: A dark-gray, metallic element of widespread distribution but occurring in small amounts; atomic number, 22; atomic weight, 47.90; symbol, Ti; specific gravity, 4.5; used for fixation of fractures. (Dorland, 28th ed)Materials Testing: The testing of materials and devices, especially those used for PROSTHESES AND IMPLANTS; SUTURES; TISSUE ADHESIVES; etc., for hardness, strength, durability, safety, efficacy, and biocompatibility.Orthodontic Brackets: Small metal or ceramic attachments used to fasten an arch wire. These attachments are soldered or welded to an orthodontic band or cemented directly onto the teeth. Bowles brackets, edgewise brackets, multiphase brackets, ribbon arch brackets, twin-wire brackets, and universal brackets are all types of orthodontic brackets.Air Filters: Barriers used to separate and remove PARTICULATE MATTER from air.Filtration: A process of separating particulate matter from a fluid, such as air or a liquid, by passing the fluid carrier through a medium that will not pass the particulates. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Counterfeit Drugs: Drugs manufactured and sold with the intent to misrepresent its origin, authenticity, chemical composition, and or efficacy. Counterfeit drugs may contain inappropriate quantities of ingredients not listed on the label or package. In order to further deceive the consumer, the packaging, container, or labeling, may be inaccurate, incorrect, or fake.Industry: Any enterprise centered on the processing, assembly, production, or marketing of a line of products, services, commodities, or merchandise, in a particular field often named after its principal product. Examples include the automobile, fishing, music, publishing, insurance, and textile industries.China: A country spanning from central Asia to the Pacific Ocean.Micropore Filters: A membrane or barrier with micrometer sized pores used for separation purification processes.Air Microbiology: The presence of bacteria, viruses, and fungi in the air. This term is not restricted to pathogenic organisms.Vena Cava Filters: Mechanical devices inserted in the inferior vena cava that prevent the migration of blood clots from deep venous thrombosis of the leg.Commerce: The interchange of goods or commodities, especially on a large scale, between different countries or between populations within the same country. It includes trade (the buying, selling, or exchanging of commodities, whether wholesale or retail) and business (the purchase and sale of goods to make a profit). (From Random House Unabridged Dictionary, 2d ed, p411, p2005 & p283)Waste Disposal, Fluid: The discarding or destroying of liquid waste products or their transformation into something useful or innocuous.Sewage: Refuse liquid or waste matter carried off by sewers.Total Quality Management: The application of industrial management practice to systematically maintain and improve organization-wide performance. Effectiveness and success are determined and assessed by quantitative quality measures.Soil: The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.Citrullus: A plant genus of the family CUCURBITACEAE known for the edible fruit.Groundwater: Liquid water present beneath the surface of the earth.Quality Assurance, Health Care: Activities and programs intended to assure or improve the quality of care in either a defined medical setting or a program. The concept includes the assessment or evaluation of the quality of care; identification of problems or shortcomings in the delivery of care; designing activities to overcome these deficiencies; and follow-up monitoring to ensure effectiveness of corrective steps.Water Microbiology: The presence of bacteria, viruses, and fungi in water. This term is not restricted to pathogenic organisms.Eriobotrya: A plant genus of the family ROSACEAE that is the source of an edible fruit. Members contain TRITERPENES.Solanum: A plant genus of the family SOLANACEAE. Members contain SOLANACEOUS ALKALOIDS. Some species in this genus are called deadly nightshade which is also a common name for ATROPA BELLADONNA.

Effects of different potato cropping system approaches and water management on soilborne diseases and soil microbial communities. (1/70)

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Impact of consumer-driven changes to crop production practices on lettuce drop caused by Sclerotinia sclerotiorum and S. minor. (2/70)

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Requisite simplicities to help negotiate complex problems. (3/70)

Decision makers responsible for natural resource management often complain that science delivers fragmented information that is not useful at the scale of implementation. We offer a way of negotiating complex problems by putting forward a requisite simplicity. A requisite simplicity attempts to discard some detail, while retaining conceptual clarity and scientific rigor, and helps us move to a new position where we can benefit from new knowledge. We illustrate the above using three case studies: elephant densities and vegetation change in a national park, the use of rules of thumb to support decision making in agriculture, and the management of salt in irrigation. We identify potential requisite simplicities that can allow us to generate new understanding, lead to action and provide opportunities for structured learning.  (+info)

Involvement of cytosolic ascorbate peroxidase and Cu/Zn-superoxide dismutase for improved tolerance against drought stress. (4/70)

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Drought alters timing, quantity, and quality of wood formation in Scots pine. (5/70)

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Hotspot analysis of spatial environmental pollutants using kernel density estimation and geostatistical techniques. (6/70)

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Rice field geochemistry and hydrology: an explanation for why groundwater irrigated fields in Bangladesh are net sinks of arsenic from groundwater. (7/70)

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Effects of partial root-zone irrigation on hydraulic conductivity in the soil-root system of maize plants. (8/70)

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*Prehistoric Egypt

Bellwood, P. (2005). First Farmers: The Origins of Agricultural Societies. Malden, MA: Blackwell. Dokládal, M.; Brožek, J. ( ... the first irrigation, and the first appearance of royal cemeteries. The relatively affluent Maadi suburb of Cairo is built over ... the Fayum A culture was considerably less agricultural and was still Neolithic in nature. The Amratian culture lasted from ... developing a more centralized society and settled agricultural economy c. 7500 BC: Importing animals from Asia to Sahara c. ...

*Muhammad Ali of Egypt

In addition to bolstering the agricultural sector, Muhammad Ali built an industrial base for Egypt. His motivation for doing so ... To help improve production, he expanded the land used for agriculture and overhauled the irrigation system, largely completed ... Rivlin, Helen Anne B. The Agricultural Policy of Muhammad 'Alī in Egypt. Cambridge, Massachusetts: Harvard University Press, ... and an economic base that included an agricultural cash crop, cotton, and military-based manufacturing. His efforts established ...

*Coachella Valley Water District

Agricultural irrigation drainage. Agricultural drainage is removed from farms through an underground tile drain system that ... Colorado River water is used primarily for agricultural irrigation. There are 76,350 acres (30,900 ha) of agricultural land ... Agricultural Irrigation. CVWD receives water from the Colorado River through the 123-mile (198 km) Coachella Branch of the All ... To better manage the groundwater basin (the only source of water that was then being used for agricultural irrigation) and ...

*Cropping system

"Agricultural Irrigation Systems". www.vandenbussche.com. Retrieved 2016-11-29. "Planning an agricultural subsurface drainage ... Irrigation and fine-textured amendments can be used to increase soil moisture, whereas coarser-textured amendments and ... Another consideration is that many agricultural pests are species-specific, so having a given species present in a field only ... The term cropping system refers to the crops, crop sequences and management techniques used on a particular agricultural field ...

*Drinking water supply and sanitation in the United States

... as well as agricultural irrigation. In some cases, such as in Irvine Ranch Water District in Orange County it is also used for ... For example, the arid West has some of the highest per capita domestic water use, largely because of landscape irrigation. Per ... Los Angeles County's sanitation districts have provided treated wastewater for landscape irrigation in parks and golf courses ... Its Board members "represent water utilities, environmental organizations, plumbing and appliance associations, irrigation ...

*Plastro Irrigation Systems

"Deere buys Plastro to become third largest worldwide in agricultural irrigation". Thomson Financial News. 2008-06-05. Retrieved ... Plastro Irrigation Systems Ltd. is an Israeli manufacturer of irrigation products and a subsidiary of Deere & Company. The ... The company focuses on irrigation solutions within the dynamic irrigation market, on efficient use of water resources and ... Friedman, Yaron (July 14, 2004). "Recanati family invests NIS 6.4m in Plastro Irrigation". Israel Business Arena via Asia ...

*Thiamethoxam

... and showing environmental persistence in agricultural irrigation channels and soil. However, not all earlier studies carried ... Thiamethoxam is approved for a wide range of agricultural, viticultural(vineyard), and horticultural uses. Thiamethoxam at ... "FAO Specifications and Evaluations for Agricultural Pesticides: Thiamethoxam" (PDF). 21 June 2000. Syngenta (2006). " ...

*Clothianidin

... and showing environmental persistence in agricultural irrigation channels and soil. These reports prompted a formal peer review ... The chemical may be used to protect plants against a wide variety of agricultural pests in many countries, of which the ... "Multiple Routes of Pesticide Exposure for Honey Bees Living Near Agricultural Fields" PLoS ONE Andrea Tapparo; Daniele Marton; ... 200 years it degraded too rapidly in the environment and lacked the selectivity to be very useful in large-scale agricultural ...

*Sarabanga River

The river fulfils demands for agricultural irrigation in Danishpet village. The river flows through Danishpet, Omalur, Thoppur, ...

*Pangduo Hydro Power Station

The primary purposes are hydroelectric power generation and agricultural irrigation. Work started in 2008. The first turbine ... irrigation, flood prevention and water supply. Of these, power generation and irrigation are the main purposes. The dam is one ... It is planned to irrigate 435.2 square kilometres (168.0 sq mi) of agricultural land. The power station has total installed ...

*Aqueduct (water supply)

... for domestic consumption or agricultural irrigation of crop land uses. Rills were traditionally used in Middle Eastern and ... The Falaj irrigation system at the Al Ain Oasis, in present-day Abu Dhabi Emirate, uses rills as part of its qanat water system ... Historically, agricultural societies have constructed aqueducts to irrigate crops and supply large cities with drinking water. ... Archimedes invented the water screw to raise water for use in irrigation of croplands. Another use for aqueducts is to supply ...

*Neonicotinoid

Separate research showed environmental persistence in agricultural irrigation channels and soil. When neonicotinoids are ... Following a ban, the lowered production would induce more imports of agricultural commodities into the EU. Agricultural ... all agricultural areas and all golf courses. Agricultural businesses oppose Montreal's ban. CropLife Canada is a trade ... The report looked at the short- and medium-term impacts of a complete ban of all neonicotinoids on agricultural and total value ...

*Hirakud Dam

Power generation along with agricultural irrigation started in 1956, achieving full potential in 1966. The Hirakud Dam is a ... With successful irrigation provided by the dam, Sambalpur is called the rice bowl of Odisha. The project provides 1,556 km2 ( ... The Central Waterways, Irrigation and Navigation Commission took up the work. On 15 Mar 1946, Sir Hawthrone Lewis, the Governor ... The state livestock breeding farm and agricultural farm are located here. Hirakud Dam has three canals, namely Bargarh Main ...

*Disc filter

... s used in agricultural irrigation are covered by the ISO 9912-2 standard. The disc filter was originally developed ... "ISO 9912-2:2013 Agricultural irrigation equipment -- Filters for microirrigation -- Part 2: Strainer-type filters and disc ... This type of filter began to be used in Israel to filter irrigation water in the 1960s. Drip Irrigation of Processing Tomatoes ... "Irrigation Water Filtration & Filter Recommendations". Irrigation Tutorials. Retrieved 7 August 2017. Robert N. Carrow; Ronny R ...

*Sonora

Most of these are having problems due to overpumping for agricultural irrigation. Sonora has 18,463 square kilometres (7,129 sq ... Irrigation is essential for reliable agriculture on the coastal lowlands of the state, and large scale irrigation ... Major agricultural reform was begun in the 1940s in the Mayo River area, when the delta was cleared of natural vegetation and ... The major agricultural regions include the Yaqui Valley, the Mayo Valley, the Guaymas Valley, the coast near Hermosillo, the ...

*Turpan water system

The local geography makes karez wells practical for agricultural irrigation and other uses. Turpan is located in the second ... Turpan's irrigation system. This irrigation system of special connected wells has been claimed[by whom?]to originate in Iran (e ... threatening the agricultural productivity of the region. Qanat Taklamakan Desert Tarim Basin Cities along the Silk Road "Karez ...

*Yulin, Shaanxi

The shrinking has been attributed to reservoir construction, mining, and agricultural irrigation. Lake Hongjiannao is an ...

*Nayarit

The Santiago and its tributaries are of major importance for agricultural irrigation. The Ameca and the Las Cañas lie on the ... Nayarit is predominantly an agricultural state, and produces a large variety of crops such as beans, sorghum, sugar cane, corn ... and much of the agricultural labor is performed by migrant laborers. There is some mining in Nayarit, but it is mostly of non- ...

*Sun Pass State Forest

Once it leaves the forest, Sun Creek is tapped for agricultural irrigation; however, the Department of Forestry protects the ...

*Jugaad

50,000 (about US$800). Jugaads are powered by diesel engines originally intended to power agricultural irrigation pumps. They ... Jugaad vehicle powered by an agricultural water pump engine Jugaad engine being hand-started Jugaad vehicle carrying passengers ...

*Ogallala Aquifer

Since 1950, agricultural irrigation has reduced the saturated volume of the aquifer by an estimated 9%. Once depleted, the ... Large scale extraction for agricultural purposes started after World War II due partially to center pivot irrigation and to the ... In the United States, the biggest users of water from aquifers include agricultural irrigation and oil and coal extraction." ... Only after World War II, when center pivot irrigation became available, was the land mass of the High Plains aquifer system ...

*Water supply and sanitation in the Palestinian territories

"Urban Wastewater Treatment and Reclamation for Agricultural Irrigation: The situation in Morocco and Palestine". The ... There are claims that Israel diverts part of its water for agricultural purposes within Israel prior to its arrival to Gaza. In ... All recycled water is used for irrigation in settlements in the Jordan Valley and northern Dead Sea area. As of 2007, the ... The authority shares responsibility for irrigation with the Ministry of Agriculture (MoA) and for environmental protection with ...

*Pollution in China

Furthermore, there are over 20 waterways unsuitable for agricultural irrigation due to water pollution. In response, China has ...

*Orland, California

The 1910 East Park Dam and other area dams still provide agricultural irrigation water. During World War II, Orland was ... In 1908 Orland was the namesake of one of the first irrigation projects of the newly formed United States Bureau of Reclamation ... Orland is a rural agricultural town that sits in the northern Sacramento Valley. Interstate 5 bisects the town. The Sacramento ...

*Rattlesnake Hills

Roza Canal, used for agricultural irrigation, passes under the Rattlesnake Hills through a tunnel. Named high points of the ...

*New Melones Dam

... a system designed to provide irrigation water to the fertile agricultural region of the Central Valley. It would be built by ... "History of South San Joaquin Irrigation District". South San Joaquin Irrigation District. Retrieved 2017-02-15. Dunning, ... Early irrigation along the Stanislaus River was dependent on the natural flow of the river, which was never enough to water ... As a result, in certain years the amount of irrigation water has been reduced in order to maintain enough depth in New Melones ...

*Lake Henshaw

It is owned by the Vista Irrigation District and used primarily for agricultural irrigation. The lake features excellent ...
Manufacturer of Agricultural Irrigation Systems, Suppliers of Agricultural Irrigation Systems, Dealers of Agricultural Irrigation Systems in Egypt
Accurate accounting of irrigation water use is an important part of the U.S. Geological Survey National Water-Use Information Program and the WaterSMART initiative to help maintain sustainable water resources in the Nation. Irrigation water use in the humid eastern United States is not well characterized because of inadequate reporting and wide variability associated with climate, soils, crops, and farming practices. To better understand irrigation water use in the eastern United States, two types of predictive models were developed and compared by using metered irrigation water-use data for corn, cotton, peanut, and soybean crops in Georgia and turf farms in Rhode Island. Reliable metered irrigation data were limited to these areas. The first predictive model that was developed uses logistic regression to predict the occurrence of irrigation on the basis of antecedent climate conditions. Logistic regression equations were developed for corn, cotton, peanut, and soybean crops by using weekly irrigation.
Tree growth, fruit production and population dynamics of three root-knot nematodes, Meloidogyne incognita, M. arenaria and M. javanica were evaluated during six years in a peach planting. The treatments were: 1) preplant soil fumigation with methyl bromide at 450 kg/ha + mycorrhizae at planting, 2) root-knot nematode + Dactylella oviparasitica (S isolate), 3) root-knot nematode + soil from an established peach orchard, and 4) root-knot nematode alone. These four treatments were evaluated under normal and high irrigation regimes. Methyl bromide treatment improved tree growth, fruit production, and nematode control most. D. oviparasitica did not improve growth. The high irrigation regime counteracted the detrimental effects of root-knot nematode without reducing the nematode population. After 6 years root-knot nematode numbers were declining in all treatments except those previously free of the nematode.
Impact of regulated deficit irrigation on the physiological characteristics of two rapeseed varieties as affected by different potassium rates
Due to climate changes and increased demands of different water users (agriculture, industry, domestic) water becomes scarce resources worldwide. Since irrigated agriculture is the one of the largest consumer of these resources (so called blue water footprint), irrigation management must be shifted from maximal production per crop area to maximal production per unit of water used by crops. Among the strategies for reducing water footprints, changing the full irrigation to the reduced crops water supply (deficit irrigation techniques) is one of the options. In this mini-review we present the latest advances of partial root-zone drying (PRD) applications in different agricultural plants, with the special emphases on the PRD effects on increasing WUE, yield and yield quality. We describe two PRD practical approaches (alternate and fixed), background of PRD induced increase in yield and water use efficiency and improved understanding about nutrient use efficiency. The evidence of PRD effect on the increase
The impact of water deficit on berry quality has been extensively investigated during the last decades. Nonetheless, there is a scarcity of knowledge on the performance of varieties exposed to a combination of high temperatures/water stress during the growing season and under vineyard conditions. The objective of this research was to investigate the effects of two irrigation regimes, sustained deficit irrigation (SDI, 30% ETc) and regulated deficit irrigation (RDI, 15% ETc) and of two cluster positions within the canopy (east- and west-exposed sides) on berry ripening in red Aragonez (Tempranillo) grapevines. The study was undertaken for two successive years in a commercial vineyard in South Portugal, monitoring the following parameters: pre-dawn leaf water potential, berry temperature, sugars, polyphenols, abscisic acid (ABA) and related metabolites. Additionally, expression patterns for different transcripts encoding for enzymes responsible for anthocyanin and ABA biosynthesis (VviUFGT, VvNCED1,
The model estimates supplementary irrigation water requirements to maintain optimal conditions for plant growth: for that it maintains a soil moisture level between field capacity and MAD: Management Allowed Depletion, expressed as a percentage of field capacity (e.g., 50%). If the lower MAD threshold is being reached, supplementary irrigation water is added; How much depends on irrigation technology: for each technology, a target (expressed as % of MAD (where 100% means up to field capacity, and 0 means up to MAD level, i.e., it describes an irrigation technology specific excess of water (above MAD) that can be supplied, to smooth oscillations of soil moisture or water levels in paddies) and a maximum technology specific daily application rate in mm can be specified. The defaults are 0 % (only apply up to MAD) and unlimited (whatever amount of water is required to reach the target soil water content.) The MAD level for a crop is either constant, or can optionally be specified as a time series ...
Characteristics of Groundwater Quality for Agricultural Irrigation in Plastic Film House Using Multivariate Analysis Multivariate statistical analysis;Groundwater quality;Factor analysis;Irrigation water; The main purpose of this study is to accumulate the fundamental data representing groundwater of plastic film houses by means of water quality and its multivariate statistical analysis. Groundwater samples were collected in every two years since 2000 to 2004 from total 211 sites. According to the result of water quality analysis, ground water quality was suitable for irrigation purpose averagely. Correlation analysis showed that EC was highest positively correlated with $Mg^{2+}$ to 0.810(p<0.01), 0.776(p<0.01) in April and July, respectively. $NO_3-N$ was highest positively correlated with T-N to 0.794(p<0.01) in October. This result shows that it can lead to a different result even in similar case sometimes. Four factors were extracted through factor analysis in April and July, but five factors
Article Efficacy of chlorine, chlorine dioxide and ultraviolet radiation as disinfectants against plant pathogens in irrigation water. Abstract A number of disinfection treatments are available to treat irrigation water to reduce the risk of plant d...
Heat pasteurization of root zone substrates is a common practice, but not so for irrigation water. Yet in The Netherlands, heat pasteurization is the most common water treatment system. Typical recommendations for heat pasteurization of irrigation water require that the water or nutrient solution pass through a heat exchanger and heated to 203°F (95°C) for 30 seconds, yet viruses can be inactivated at 131°F (55°C) and 158°F (70°C) for 90 and five minutes, respectively ...
The role of irrigation water in disseminating Erwinia amylovora is not fully recognized, and the survival of the bacterium in natural water has not been carefully investigated. This risk has been underestimated, since it is generally considered that E. amylovora survives only for a short period in water and its isolation from natural water samples has not been reported. The main goal of this study has been to clarify whether E. amylovora could survive under nutrient starvation conditions usually found in aquatic environments and if it is nonculturable on solid media when recovered from sterile natural water. Infectivity of E. amylovora cells in water was evaluated by using immature pear fruits. Total and viable cell counts were monitored by the Live/Dead viability kit, and culturability by plate counts on King's B medium. E. amylovora was able to survive in water from different sources showing a long persistence in irrigation water and maintaining its infectivity for green pears. However, a ...
Ann Arbor, MI: University Microfilms International, 1994. Leiden, The Netherlands: Brill, 2007. Grove, Linda; Daniels, Christian). Tokyo: University of Tokyo Press, 1984. New Haven: Yale University Press, 1984. Ann Arbor: Association for Asian Studies, 1998. TAs rather alone produce( S)-selectivity. TA from Alcaligenes eutrophus( Banerjee et al. TA from Arthrobacter problem by modified feature need for their way Prejudice regional. This download major crops and water scarcity in egypt irrigation water in administrator had video.
VISTA -- The Vista Irrigation District will start adding fluoride to its locally treated water in late 2007 to coincide with a plan by a major Southern California water supplier to fluoridate all of the treated water it delivers to region, according to the district's annual water quality report....
Through intensive research, the Agricultural Research Councils Institute for Agricultural Engineering has developed a framework to improve water efficiency in agricultural irrigation systems in South Africa, which reassesses the methods traditionally used to measure a systems efficiency and investigate sources of unnecessary water losses.
Results for agricultural irrigation equipment equipment from Adcon, AgDrone, Algae and other leading brands. Compare and contact a supplier near you on agriculture-xprt.com
EAGLE PASS - The Texas Water Resources Institute is hosting an educational field day focusing on water conservation in irrigated agriculture for producers Sept. 13 in Eagle Pass.. The event is free and will be from 8 a.m.-12:30 p.m. at the Maverick County Junior Livestock Show Meeting Room, 2350 E. Main St. Registration will begin at 8 a.m.. The workshop is co-hosted by the Texas A&M AgriLife Extension Service and Texas Water Development Board.. Dr. Lucas Gregory, Texas Water Resources Institute research scientist, College Station, said the event is open to anyone interested in irrigation water conservation, but attendees are required to preregister at http://twri.tamu.edu/irrigation. The workshop will include speakers from AgriLife Extension, Texas Water Development Board and U.S. Department of Agriculture Natural Resources Conservation Service.. Gregory said presenters will discuss recent advances and practices in irrigation water conservation, the economics of water conserving practices and ...
Results for irrigation water management software from CDN-PC, Davis, FieldScout GreenIndex+ and other leading brands. Compare and contact a supplier near you on agriculture-xprt.com
Regulated Deficit Irrigation Alters Anthocyanins, Tannins and Sensory Properties of Cabernet Sauvignon Grapes and Wines. . Biblioteca virtual para leer y descargar libros, documentos, trabajos y tesis universitarias en PDF. Material universiario, documentación y tareas realizadas por universitarios en nuestra biblioteca. Para descargar gratis y para leer online.
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2] Agriculture is perhaps one of the most important sectors of Californias economy and a major provider of agricultural products to the United States and the global markets. However, given the semiarid nature of Californias agricultural region and lack of sufficient precipitation, irrigation has been the main method of meeting the water demand and ensuring high crop yields. In relationship to water conservation and addressing water shortages in California, Hanson et al. [2004] studied when to irrigate and how much water to apply based on theoretical and experimental methods, in order to maintain optimum yield. They recommended that irrigation should start when the root zones available soil moisture is less than the maximum allowable depletion of a specific crop.. [3] The relationship between large-scale irrigation and climate has also received much attention, especially in recent years. Qualitatively, irrigation practices have been identified as having both direct and indirect consequences on ...
Agricultural drip or spray irrigation equipment, irrigation control, irrigation pumps, valves, water filtration systems and irrigation solutions
Agricultural drip or spray irrigation equipment, irrigation control, irrigation pumps, valves, water filtration systems and irrigation solutions
Managing irrigation systems requires understanding crop water usage. Read about estimating crop water use rates, and factors affecting water use.
Downloadable! Over-allocation of fresh water resources to consumptive uses, coupled with recurring drought and the prospect of climate change, is compromising the stocks of natural capital in the worlds basins and reducing their ability to provide ecosystem services. To combat this, governments world wide are making significant investment in efforts to improve sharing of water between consumptive uses and the environment, with many investments centred on modernisation of inefficient irrigation delivery systems, and the purchase of water by government for environmental flows. In this study, spatial targeting was applied within a cost-benefit framework to reconfigure agricultural land use in an irrigation district to achieve a 20% reduction in agricultural water use to increase environmental flows and improve the provision of other ecosystem services. We demonstrate using spatial planning and optimisation models that a targeted land use reconfiguration policy approach could potentially increase the net
Traditionally, irrigation water is grouped into various quality classes in order to guide the user to the potential advantages as well as problems associated with its use and to achieve optimum crop production. The water quality classifications are only indicative guidelines and their application will have to be adjusted to conditions that prevail in the field. This is so because the conditions of water use in irrigation are very complex and difficult to predict. The suitability of water for irrigation will greatly depend on the climatic conditions, physical and chemical properties of the soil, the salt tolerance of the crop grown and the management practices. Thus, classification of water for irrigation will always be general in nature and applicable under average use conditions. Many schemes of classification for irrigation water have been proposed. Ayers and Westcot (FAO 1985) classified irrigation water into three groups based on salinity, sodicity, toxicity and miscellaneous hazards, as ...
This empirical research investigates the factors influencing the adoption of three irrigation technologies using a probit statistical model: water wheel (WW), water pump (WP), and weir (WR) irrigation technologies as well as their economic returns per unit of rice cultivated area. The influencing factors were categorized into demographic, socioeconomic, topographical, institutional, and attitudinal factor groups by 207 rice-growers in the Chaiyaphum province in northeastern Thailand. The results revealed that the land holding size, farm income, and water use association (WUA) membership factors were highly positively associated with the WW adoption. Meanwhile, age, farm income, skills training, and WUA membership were negatively correlated with the WP adoption. Nevertheless, proximity to a water source and upstream farmland location were positively correlated with the WP adoption. The WR adoption was positively associated with age but negatively correlated with the land holding size, upstream farmland
This ratio quantifies the proportion of sodium (Na+) to calcium (Ca++) and magnesium (Mg++) ions in a water sample. In the soil, calcium will flocculate (hold together), while sodium disperses (pushes apart) soil particles leading to poor soil condition. Many factors including soil texture, organic matter, crop type, climate, irrigation system, and management impact how sodium in irrigation water affects soils. Sodium in irrigation water can cause toxicity problems for some crops, especially when the water is applied with a sprinkler system. SAR and ECw are interdependent and thus irrigation suitability is characterized by both values. The following is a breakdown of the general classifications of irrigation water based upon the SAR values. Course Sand to Fine Sandy Loam: maximum EC of 3000 micromhos per centimeter and maximum SAR of 12; Loam and Silt Loam: maximum EC of 3000 micromhos per centimeter and maximum SAR of 9; Very Fine Sandy Loam to Silty Clay Loam: maximum EC of 2250 micromhos per ...
1952 w. SEDAR MULTIPLE IRRIGATION TUBING Filed May 21, 1951 INVENWR: I l/ILL /AM 55041? Patented Dec. 9, 1952 UNITED STATES PATENT OFFICE MULTIPLE IRRIGATION TUBING William Sedar, Santa Barbara, Calif., assignor to Resin Industries, Santa. Barbara, Calif., a. corportion of California 7 Claims. 1 The present invention relates in general to irrigation tubings and a primary object of the invention is to provide a tubing which will distribute irrigation water evenly over relatively large areas. In irrigating orchards or groves, such as citrus or avocado groves, a sprinkling or spraying action is desirable to obtain uniform distribution of the irrigation water and to avoid the necessity for ditching the grove, which damages the feeder roots found close to the surface. The present invention is applicable to irrigating such orchards or groves and will be considered in connection therewith as a matter of convenience, although it will be understood that it may be employed for irrigating many other ...
Completed in 1908, McDougall Centre was originally the Calgary Normal School and later became a public school. Constructed in the Beaux-Arts style, McDougall Centre became a historic site in 1982. Today, it is the southern headquarters and conference centre for the Government of Alberta located in downtown Calgary. The irrigation system of the centre was constructed in 1983, however, the system on the East side was replaced around 2005. The irrigation water service is in an underground chamber, and the irrigation controller is in a utility room on the West side of the building. There are multiple battery operated controllers in the field. LIS was hired by Alberta Infrastructure to audit the existing irrigation system and to provide short and long term recommendations.. ...
Generally tenths of an inch per day, or tens of inches per growing season ... Ratio of the average low-quarter depth of water that infiltrates and is stored ... – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: a850d-MzE0N
Grant County, WA) Landau Associates is assisting Four Cross Ranch to obtain Article 28 and Phase I Water Service contracts with the Quincy-Columbia Basin Irrigation District (QCBID) to develop over 1,500 acres of center pivots in the High Hills area of Irrigation Block 91 in the north portion of the Quincy Basin. Water Service contract issuance is contingent on drainage approval from the Bureau of Reclamation. The High Hills is a 14-square mile area between lower Grand Coulee and Dry Coulee and directly above Soap Lake. The lake is unique in that it has no surface water inlet or outlet and no groundwater outlet (all inflow is from groundwater; all discharge is from evaporation). Initial development of the Columbia Basin Project in the late 1940s and early 1950s led to flooding of Soap Lake and a decrease in salinity. The Bureau had deferred irrigation of the High Hills because of the unknown impact of irrigation return flows from spray irrigation on recharge to Soap Lake. Stratigraphy beneath ...
Furthermore, the assumption is made that 100 ha of land is available for the production of maize while 2 water supply scenarios are considered. Scenario 1 is characterised by a situation where enough water is available to irrigate 100 ha of maize without sustaining any crop yield loss due to salinity (α = 1). Thus, the farmer needs to reduce his area irrigated to release water for leaching purposes when irrigation water quality deteriorates further. With Scenario 2 water supply is assumed to be 10% more than that of Scenario 1 (α = 1.1). However, the area that can be irrigated remains at 100 ha. Scenario 1. Figure 2 shows the tradeoff that exists between deteriorating irrigation water salinity and the on-farm margin above specified costs (a), the marginal value of irrigation water (b), soil water salinity (c), amount of water used to leach excess salt from the soil (d), the area under production (e) and crop yield (f). The results in the graphs show that no tradeoff is modelled when the ...
Bonneville Power Administrations WaterWise program is an agricultural initiative that has evolved into a comprehensive effort that results in the triple benefits of energy and water savings and often increased crop yields thanks to the precision application of water. WaterWise dates back to 1979 when BPA first addressed irrigated agricultures energy use by developing a pilot program that focused on pump testing and evaluating farmers irrigation systems. A few years later BPA instituted the program on a regional basis and added incentives to the program for equipment retrofits. Then in 1991 these early programs were dramatically ramped up to create WaterWise, a program that addresses the needs of farms of varying sizes. In its current form, WaterWise is implemented by 39 retail utilities within BPAs service territory.. ...
Bonneville Power Administrations WaterWise program is an agricultural initiative that has evolved into a comprehensive effort that results in the triple benefits of energy and water savings and often increased crop yields thanks to the precision application of water. WaterWise dates back to 1979 when BPA first addressed irrigated agricultures energy use by developing a pilot program that focused on pump testing and evaluating farmers irrigation systems. A few years later BPA instituted the program on a regional basis and added incentives to the program for equipment retrofits. Then in 1991 these early programs were dramatically ramped up to create WaterWise, a program that addresses the needs of farms of varying sizes. In its current form, WaterWise is implemented by 39 retail utilities within BPAs service territory.. ...
The valleys success is in its agricultural roots; however, its very success necessitated proactive water management and irrigation engineering to sustain future growth.
The Canadian Nuclear Safety Commission (CNSC) is an independent federal government agency that regulates the use of nuclear energy and material to protect health, safety, security and the environment and to respect Canadas international commitments on the peaceful use of nuclear energy.
The main objective of any irrigation program is the development of an efficient water management system to sustain crop growth and development and avoid physiological water stress in the growing plants. Field experiment to evaluate the effects of some soil moisture conservation practices on yield and water use efficiency (WUE) of maize was carried out in three locations (i.e. Mubi and Yola in the northern Guinea Savannah and Ganye in the southern Guinea Savannah of Adamawa State, Nigeria) during the dry seasons of 2013 and 2014. The experiment consisted of three different irrigation levels (7, 10 and 12 day irrigation intervals), two levels of mulch (mulch and un-mulched) and two tillage practices (no tillage and minimum tillage) arranged in a randomized complete block design with split-split plot arrangement and replicated three times. The Blaney-Criddle method was used for measuring crop evapotranspiration. The results indicated that seven-day irrigation intervals and mulched treatment were ...
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A system and method of making a lesion on living tissue including providing an electrosurgical system, determining a desired lesion depth, selecting a power setting, and applying electrical energy to the living tissue. The system includes an instrument having an electrode at a distal portion thereof, and a power source having multiple available power settings. The power source is electrically connected to the electrode. The step of applying electrical energy includes energizing the electrode at the selected power setting for a recommended energization time period that is determined by reference to predetermined length of time information and based upon the desired lesion depth and the selected power setting. The system preferably further includes a fluid source for irrigating the electrode at an irrigation rate. In this regard, the predetermined length of time information is generated as a function of irrigation rate.
4) Drip nozzles.. The head consists of a pump to lift water and produce the desired pressure (about 2.5 tmosphere) and to distribute water through nozzles. A fertilizer tank for applying fertilizer solution directly to the field along with the irrigation water and filter which cleans the suspended impurities in irrigation water to prevent the blockage of holes and passage of drip and nozzles. Mains and sub mains are normally of flexible material such as black PVC pipes. Laterals or drip lines are small diameter flexible lines (usually 1 to 1.25 cm diameter black PVC tubes) taking off from the mains or sub mains. Laterals are normally laid parallel to each other. Lateral lines can be up to about 50 meters long and are usually 1.2 cm diameter black plastic tubing. There is usually one lateral line for each crop row. By laying the main line along the center line of the field, it is possible to irrigate either side of the field alternately by shifting the laterals. A pressure drop of 10 percent is ...
Figure 2. Definition Sketch of an Irrigation System The approach which has been applied to irrigated agricultural development in the past is characterized by separating the development of water resources from the management aspects of water resource utilization. Therefore, the record shows development being emphasized greatly while management is most often neglected. This orthodox approach has been used almost exclusively in the western United States with reasonable success. However, as water resources become more fully utilized, the necessity for meeting new water demands (along with physical, socioeconomic, and political problems of water quality degradation) require that we reject much of the conventional wisdom of the past. It should also be obvious that many other countries have neither the time nor the resources that many western irrigated regions had to utilize in their development. Pressures created by rapidly rising population rates alone will force them at some point to re-evaluate ...
The amount of energy saved through recycling depends upon the material being recycled and the type of energy accounting that is used. Correct accounting for this saved energy can be accomplished with life-cycle analysis using real energy values. In addition, exergy, which is a measure of useful energy can be used. In general, it takes far less energy to produce a unit mass of recycled materials than it does to make the same mass of virgin materials.[80][81][82]. Some scholars use emergy (spelled with an m) analysis, for example, budgets for the amount of energy of one kind (exergy) that is required to make or transform things into another kind of product or service. Emergy calculations take into account economics which can alter pure physics based results. Using emergy life-cycle analysis researchers have concluded that materials with large refining costs have the greatest potential for high recycle benefits. Moreover, the highest emergy efficiency accrues from systems geared toward material ...
Salinity management is particularly important in dry regions that rely on irrigation. Many irrigation operations recycle irrigation water. Over time, as water is recycled again and again, salt levels in the water build up and salt is deposited in the soil, which reduces the soils ability to absorb water and air. As salt levels in irrigated land increase, a white or black crust can form at the surface of the soil. Plants start to suffer damage when soil sodium concentration exceeds 230 milligrams per liter, and chloride concentrations in soil exceed 350 milligrams per liter. Periodic deep irrigation with fresh irrigation water helps remove salt from soil.. ...
The purpose of this study is to evaluate the efficiency of irrigation water use and allocation in the Waihou Catchment. It follows on from similar work for other parts of the Waikato Region. It will further extend the understanding of water use and allocation in the Region and contribute to the development of water management policy and planning.. The surface water resources of the Waihou Catchment are close to full allocation. Future demand for surface water will need to be met from improvements in efficiency of current water uses and allocations. Irrigation accounts for 50 percent of the daily take, and therefore any improvements in on-farm water use and/or allocations will be a major benefit. This is applicable to not only the Waihou Catchment, but also to other catchments where water resources are a constraint to future development.. Irrigation Efficiency and Water Allocation in the Waihou Catchment ...
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Climate change is causing growing variability and uncertainty in rainfall in Africa. Since the continents food production systems are dominantly rain-fed, these changes are putting food security at even higher risk. In order to reduce this dependency, institutional reforms in the agricultural water sectors have become a priority in research and policy.. In this report, Atakilte Beyene, senior researcher at the Nordic Africa Institute, together with twelve researchers based in Africa, studies current agricultural water reforms in Kenya, Tanzania, Uganda, and other East African countries. The report consists of four case studies and an introductory section. The first case study evaluates the performance of community participation in water resources governance in the Mount Kenya Region. It uncovers the implication of a ban on traditional institutions on water security at a catchment level. The second case analyses the prospects of introducing pro-poor water schemes in conditions where climate ...
Actually, leaving water out in the sun may promote algae growth. The algae comes from stuff floating around in the air that gets in the water while you are filling the container. I have a 275 gallon LDPE tote on a trailer that I keep for wash water or other needs. I use groundwater from an aquifer about 75 ft. deep and this water is sterile when it is pumped from the well. Unless I disinfect the water in the tote, algae will start to grow and the water will turn green. Once disinfected, this doesnt happen, since the tote is capped and nothing gets in. I keep my irrigation water in blue LDPE drums that are opaque. I dont mind algae in my irrigation water, but it plugs the drippers ...
Water cards. Pink and light blue cards were used to represent water. One pink card was used as the equivalent to the volume of enough water to transplant and irrigate 0.1 ha of rice. Pink cards represented water used in the first cycle (first week of June to October) and light blue cards represented water used in the second cycle (third week of June to October). This means that farmers could place only one water card in one plot to indicate that that plot has been planted to rice. This card could be sold, exchanged, or used for transaction among villagers in a community or between farmers of the two communities. The game facilitator issued water cards in correspondence to the rainfall type. In the normal-rainfall season, Thruelpa received 5 water cards, Chhep 3 cards, Chatho 2 cards, and Lhangchu 1 card. During the low-rainfall pattern, the water provision was reduced by one unit, that is, 1 card less for each category ...
Forty-three states and territories are getting a total of $30.9 million from the U.S. Food and Drug Administration to help the federal agency implement the Food Safety Modernization Acts Produce Safety Rule. "Congress envisioned the states and FDA working together as an integrated food safety system when it passed FSMA," said Barbara P. Glenn, CEO… Continue Reading. ...
nt low levels of available soil P, thus requiring P inputs for productive agriculture. However, constant P inputs result in accumulation of soil P (legacy P), increasing risk of eutrophication of waterways. Efficient P use of agriculture require improvements in utilisation of legacy P. The objective of this work was to investigate and quantify the impact of contrasting agricultural land uses and management on the nature and dynamics of P. Three long-term, replicated field trials were selected: i) long-term irrigation trial, Winchmore, New Zealand; ii) long-term pig slurry inputs, Santa Catarina, Brazil; iii) long-term ecology trial, Lincoln, New Zealand. Four experiments were conducted. The first study investigated the impact of 62 years of irrigation on the amounts and distribution of soil profile P to 100 cm under grazed pasture. Despite identical P inputs, total soil profile P accumulation was inversely proportional to water input rates (6423, 5908 and 5054 kg P ha⁻¹ for the control, low ...
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Find patient medical information for Acetic Acid Irrigation on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.
Water Scarcity in NIMS Hospital | Dialysis Treatment ceased in Hospital , Patients from NIMS Hospital facing problems with scarcity
The Oakdale Irrigation District Board of Directors unanimously approved the implementation of a demonstration project for Total Channel Control (TCC) on the Claribel and Cometa laterals by Rubicon Systems, an Australian company that manufactures water control gates, precision water measurement instruments using wireless technology, and monitoring and control software that enables water authorities to manage and operate their systems more efficiently.. The cost will be shared with Rubicon. The districts estimated costs will be at $1 million to come from bond finances secured in 2009 and Rubicons costs are at $1.53 million. The project is expected to move forward at the end of the 2011 irrigation season. More specifically, Rubicon will install approximately 37 gates to the Claribel Lateral from the Southside Regulating Reservoir to its end (spill) and the upper Cometa Lateral from the Northside Regulating Reservoir to the border between Districts 9 and 10.. OID General Manager Steve Knell said ...
Cities are highly vulnerable to water shortages. Lack of irrigation water, which makes up the largest proportion of global water use, can have severe social and economic consequences in urban areas. Reducing this vulnerability requires understanding how water resources vary over time, both regionally and globally. Brauman et al. developed a metric based on seasonal and drought-related depletion of water resources to provide more accurate estimates of global water scarcity. Factoring in these variables into annual global water models, the number of watersheds experiencing significant depletion increased 15-fold. Because nearly 50% of large cities and over 70% of croplands fall short of their water needs at some point in the year, rebalancing their water budgets should be a top priority.. Elementa 10.12952/journal.elementa.000083 (2016). ...
RDO Equipment Co. announces the acquisition of Water Tech Ag Supply, a Californiabased company that provides total agricultural irrigation solutions ranging from aluminum pipe, PVC pipe, booster pumps, and sand media filtration system rentals, to irrigation design services and pipe and pump repair.
Poelsan is the first company that produced and marketed the Compression Fittings for PE Roll Pipes at its own plant, as the mentioned products cannot be produced in the country and consequently been imported up to the year 1994.. Our products can be used safely in the areas of landscaping, potable water networks, agricultural irrigation, drip irrigation and greenhouses.. Poelsan makes production in 52.000 m² area and has the capacity of providing overall domestic demand with its annual plastic process of 9.500 tones. Using the distributorship system, Poelsan cooperates with 400 domestic distributors over all provinces in Turkey and also exports to 56 countries presently.. Poelsan has a wide product range consisting of more than 2.000 items and our company aims to extend its current product range consistently depending on the developments in the sector and to be a global brand.. ...
By Nick Gevock, The Montana Standard, Butte Jun. 17--Clark Canyon reservoir remains about a quarter short of its long term average water supply despite the recent several weeks of cool, wet weather. The reservoir as of last week was holding about 121,000 acre feet of water, roughly three quarters its average of 167,000 acre feet for this time of year, said Dennis Miotke, manager of the East Bench irrigation district. Its only 9,000 acre feet more than last year but a big improvement over the past few years. "Its in pretty good shape for this time of the year," he said. "It could be better but weve had it a lot worse." The good news is the reservoirs water level is roughly holding steady as irrigators pull water from it to start putting on crops. Miotke said the dam is releasing 350 cubic feet per second, which is less water than it normally would be letting go for this time of year. With a strong snowpack in the mountains and healthy rains in recent weeks, the release of water hasnt been ...
View a Timeline of Ongoing Projects at the Salton Sea below.. (Posted September 16, 2015. Credit: Salton Sea Restoration and Renewable Energey Initiative Framework Document prepared for Imperial Irrigation District and County of Imperial. July 2015.). ...
An irrigation district employee spotted the man about 4:30 p.m. Monday, authorities said. The deputies found him delirious and holding on to the side of the canal embankment. All but the mans head, shoulders and arms were submerged. There was a pool of blood in the middle of a nearby road and a trail of blood to the canal.. ...
Delta T Solutions Flood Floors Delta T Solutions sub-irrigation systems can be customized to fit growers needs. Water is recycled and filtered to reduce disease instances. Sub-irrigation provides even watering and fertilizer distribution, resulting in uniform crops. Flood floors are highly compatible with in-floor heating systems, which quickly dry remaining water for disease control. DeltaTSolutions.com Dosatrons new Ultra Lean Dilution System An inexpensive way to pre-dilute acid and other corrosive chemicals, Dosatrons new Ultra Lean Dilution System has multiple system configurations and controls pH levels in water. With no manual pre-dilution settings, it maintains a dilution rate of 1:100 to 1 to 9 million. Its premix holding tank has a mechanical float valve and is all water-powered - no electricity is needed. DosatronUSA.com. Priva HD/UV Oxidation Unit The Priva Vialux HD/UV system is specifically designed to effectively and efficiently disinfect irrigation water in horticulture. The ...
Thatch is the layer of undecomposed leaf blades, stolons, roots, and crowns intermingled with soil. Leaving mowing clippings on the lawn does not cause thatch because clippings are readily broken down by microbes in the soil. Thatch development is greatest in grass that is overfertilized or overwatered. An excessive thatch layer reduces water penetration and can bind up fertilizer or pesticides. In severe cases, roots may be seen actually growing aboveground and rooting into the thatch layer. This is a very unhealthy condition and leaves the lawn vulnerable to many stresses. Thatch layers can develop in St. Augustinegrass, especially when fertilization or irrigation rates are high. If the thatch layer exceeds 1 inch, it may be removed by vertical mowing, or "verticutting," in early spring to midsummer. Verticutting uses vertical blades that slice through the thatch and slightly into the soil, resulting in much of the dead material being removed from the top of the lawn. A 3-inch spacing between ...
Osmoreceptors in the anterior hypothalamus provide the stimulus for vasopressin (ADH) release [J Lab Clin Med 101: 351, 1983] starting at a threshold of 280 mOsm/L. In the absence of ADH, serum osmolarity can still be maintained as long as consciousness permits thirst and consumption of fluids. note that ADH can also be stimulated by increased sympathetic tone (pain, hemorrhage, hypovolemia [Am J Physio 236: F321, 1979]), elevated ICP [J Neurosurg 46: 627, 1977; Acta Neurochir 77: 46, 1985; Acta Neurol Scand 74: 81, 1986], nausea, opiates, and carbamazepine. Hypovolemia is a strong enough stimulus that ADH will be released at , 280 mOsm/L [Fed Proc 27: 1132, 1948] Water requirements in the standard surgical patient are 30-35 cc/kg/day. Fever increases insensible loss by 300 cc/day/C. In critically ill patients, maintenance water requirements may be reduced to as low as 20-25 cc/kg/day (intubation/inhalation of humidified air, tissue catabolism, increase AVP levels all contribute to this). On the ...
SUN Columnist. Last week, I discussed drought management planning for cattle ranchers and gave an introduction to small acreage pasture management.. Archuleta County is like many areas in Colorado that have seen many subdivisions spring up over the last few years. Many of the new residents purchased small acres in order to keep horses or other animals for their personal use. Many of these residents may not have a deep background in agriculture or ranch management.. The Archuleta County CSU Extension receives questions each year pertaining to small acreage pasture management. I will discuss some general pasture management practices here that will help you care for pastures and protect your valuable forage resources. Most of the small acreage in these areas are not irrigated and I will address these as being non-irrigated.. The drought we had in 2012 has magnified the importance of taking care of our forage resources. One only has to drive around our neighborhoods to see impacts of the drought and ...
Agronomy covers resources on the selection, breeding, management, and post-harvest treatment of crops including crop protection and science, seed science, plant nutrition, plant and soil science, soil management and tillage, weed science, agroforestry, agroclimatology, and agricultural water management Its All in Your Head: A Book read epub http://manaa.org/?freebooks/its-all-in-your-head-a-book-about-your-skull-and-brain. The illustrations are arranged in 129 galleries. For color Science photographs, please see the Science collection of the ClipPix ETC website. Resources and ideas for creating wining biology related science fair projects. Find information on science fair books, models, and more , e.g. Modern Biology http://manaa.org/?freebooks/modern-biology. If there is any role for co-ordinated international research infrastructure, it is to deal with this issue. Over the last decade or so, there has been a marked increase in public and private investment in synthetic biology epub. A Play - ...
The rotation in Minnesota is entirely different. The crop again is in for two years, then harvested. After that, a neighbor plants wild rice on those acres for two years. After each rice harvest, the fields are flooded with water for 60 days. This is based on an old University of Minnesota recommendation for soilborne disease control, and flooding is facilitated by the bordered fields on that farm. The next year, soybeans are planted for one year, with another horseradish crop to follow that.. Traaseth acknowledges that he hasnt carried out any large-scale experiments to verify that either of these methods is the best way to achieve disease control, but he says that as a result of this program, the disease complex does not persist and their fields are clean. In fact, as long as this rotation is in effect, he does not consider that the farm has a disease problem, even though they use their own lateral roots for sets just as everybody else does. In fact, their clean sets are in demand from other ...
Confusion often comes about in science and the reporting of science when you try to find a simple solution to what increasingly looks like a complex problem, writes Stephen Strauss
Wheatley proposes five stages to solving complex problems. From a managerial perspective, reflect upon a situation you have experienced or are currently experiencing that involves conflict in your work environment. Consider.
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In recent years development planners have been focussing on the expansion of irrigated lands in order to safeguard the nutritional basis for a growing population. In the rural areas of the subtropical belts extending the potential growing period, expanding the area covered by agricultural fields and improving their productivity on a sustainable basis are components of quite common and widely applied development strategies. There have been many successes in this approach, especially from marginal regions where dependence on monsoon rains have been superseded by a steady supply of irrigation water from perennial sources. Mountain regions have been quite marginal to such planning as projects depend on large-scale structures, with major dams creating storage reservoirs to feed canal networks the size of medium rivers in the plains and piedmont areas. The water supply for such projects was tapped from the huge glaciated regions up in the mountains, which have been labelled the water towers of Asia, ...
The sunny Salinas Valley holds a dark mystery: Why, in the past decade, have nine Escherichia coli outbreaks been linked to produce grown here?. Its still unknown why this fertile land has been hit by what an FDA official calls "significant" crop contamination. Throughout the picturesque terrain here, questions swirl.. Has cattle waste contaminated irrigation water? Does contaminated soil blow in the wind? Do birds feeding on cow manure carry E. coli?. Is such contamination inevitable to farms so big that the area is known as "The Salad Bowl" to the nation and world? Over 10 years, E. coli outbreaks linked to produce grown here have sickened more than 300 people and killed three.. Not even federal or state authorities know why. "Thats a very good question, and we dont have an answer to that," said Dr. David Acheson, chief medical officer for the Food and Drug Administrations Center for Food Safety and Applied Nutrition. "Certainly huge amounts [of vegetables] are produced there, which is ...
It takes a lot of work - and a lot of water - to grow healthy trees and shrubs for Canadas ornamental plant sector. The industry, which boasts approximately 3,500 nurseries across Canada, uses an estimated 190 million cubic metres of water every year.But new research suggests this is two to three times more water than healthy trees need. And soon a new tool will be available to help nursery managers determine when to turn on-and turn off-the hose.Jared Stoochnoff, a University of Guelph graduate student in the School of Environmental Sciences Controlled Environment Systems Research Facility, is pioneering a new irrigation management strategy designed to reduce water consumption and mitigate the environmental impact of ornamental nursery operations."Because many nursery irrigation managers lack reliable ways to quantitatively predict a plants actual water requirements, they tend to err on the side of caution and overwater," Stoochnoff says. "This results in unnecessarily high water and ...
The short growing season, dry climate, and limited precipitation reduce the yield and quality of cotton grown on the High Plains of Texas. As irrigation water levels decline in the southern counties of the High Plains of ...
The way we see the world shapes the way we treat it. If a mountain is a deity, not a pile of ore; if a river is one of the veins of the land, not potential irrigation water; if a forest is a sacred grove, not timber; if other species are our biological kin, not resources; or if the planet is our mother, not an opportunity -- then we will treat each one with greater respect. That is the challenge, to look at the world from a different perspective." David Suzuki ...
The quirky thing about siblings is that even though we all grew up in the same family and under the same roof, we all have our own point of view of the family happenings. As childhood compatriots they share in the joys of summer, of playing in the irrigation water on a hot day, in the excitement of trick-or-treating and getting the crap scared out of you at a spooky neighbors house. In the anticipation of Christmas morning. But also in the mundane living that is life. When it seems the parents are being cruel or we are utterly bored out of our minds on an idle Tuesday afternoon at 3pm. Its part of growing up to have an older sibling stick up for you when you are having trouble at school AND to have that same sibling tell you to stay out of their room or quit touching their stuff. The bonds forged then last long into being a grown up and the spaces and distance that replace the few steps down the hall to their bed on a dark night ...
The decor was so pastel I remember an acquainaince using medical drip type tubing (transparent in other words)to run irrigation water to her hanging baskets. Didnt want black drippers clashing with her white peculiars ...
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Apparatus for and associated methods of controlling movement of a microphone that may be held in some manner by a microphone support boom. More specifically, the invention focuses upon novel techniques for isolating yaw of a microphone support boom from the microphone stand that may provide a majority of the height required for a desired microphone spatial positioning. The invention also focuses on apparatus that may be used achieve preferential isolation of microphone support boom yaw with respect to motion in any other microphone support boom degree of freedom. A specific type of apparatus that may be used to achieve this preferential isolation-the double conical clutch-is also an aspect of the inventive technology.
The Lawrence Berkeley National Laboratory researchers work will help predict how the Arctic is responding to climate change-and the global effects of those changes.. 0 Comments. ...
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Policy analysis is complicated by the myriad of benefits and costs generated by the use of natural resources. This study develops three benefits that must be considered in the granting of a consumptive use permit for water filed by Adena Springs Ranch, east of Ocala, Florida. This ranch is hoping to expand into grass-fat beef; but to do so, it needs additional water for irrigation. Specifically, our analysis considers the potential gain from the ranch, the potential negative effect on existing permit holders and environmental uses of water, and the possible positive value generated by the increased surface flow for other recreational users in eastern Marion County. Moss, Charles B.; Schmitz, Andrew
Overview The main objectives of this consultancy were to undertake scenario analyses, economic, water requirement projection and ecological support studies to produce the 2014 Orange-Senqu Integrated Water Resources Management Plan (IWRMP). The Project included 5 work packages that are described below. Funding Organisation(s): GIZ WP 4A: Economic Analysis of Water based on Water Accounting for the […]. Read more ...
This SAE Information Report applies to wire rope supported, latticed crane boom systems mounted on mobile construction type cranes for lift crane service. The purpose of this document is to establish criteria for the analytical evaluation of the basic structural competence of wire rope supported latticed crane boom systems. The criteria and procedures specified include the evaluation of elastic stability for the overall boom system and individual members of the system.. ...
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The HSE2-16 is a boom suspension unit for use in wheel loaders or similar vehicles. The boom stabilisation unit HSE 2-16 reduces vehicle pitching.
Ontogeny recapitulates phylogeny. Who would have thought Ernest Haeckels famous and scientifically nerdy maxim would be central to the theme of one of the most performed plays of the early 21st century? But Peter Sinn Nachtriebs BOOM embraces that theme and explodes it to cataclysmic comic proportions. BOOM is a combination of bedroom farce and locked door mystery. It is ironically a retrospective about the end of the world as we know it (to quote R.E.M.), satirizing science, relationships and the blasé despondency of millennials.
In many regions around the world, demand for fresh water now outstrips renewable supplies. Water scarcity is projected to worsen considerably due to a combination of factors such as population increase, higher incomes and changing lifestyles, pollution, and climate change. Agriculture is by far the biggest water user, accounting for more than 70% of global withdrawals. With
This case study is meant to stimulate problem solving and serve as a springboard for conversation for grantmakers on the subject of beginning a new programme area at a foundation. This short book is based on an actual experience of a programme officer at the Ford Foundation working with water management. The case study is one in a series by GrantCraft on basics for grantmakers and is sponsored by the Ford Foundation.
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Citigroup, which shrank its commodities activities after a 2008 bailout, is expanding its energy business across the globe again as it bets on a commodities boom, its global head of energy said on Thursday.
REAL CURE FOR AGING & WRINKLES - IT WORKS! HOW TO REVERSE AGING ON A CELLULAR LEVEL AT HOME. It seems like we say the same thing over and over about all the damage thats going on with all the chemicals, the exposure to toxins in the air, in the food, in the water, et cetera. But, when you look at the body were composed of 100-trillion cells and if you zoom-in on each one of those cells it would be like a balloon full of water, lets say, and inside that balloon full of water is your nucleus, and inside of that is your chromosomes and your genes and everything else.. Now picture yourself with a 50-caliber machine gun and youre going boom, boom, boom, boom, and youre shooting that balloon full of water at 500 rounds a day, except the rounds of ammunition are pesticide molecules and insecticide molecules, GMO molecules, and theyre going in, and all of the sudden the balloon fixes itself right away so it doesnt leak. And then all of these things that are coming in, heavy metals, thats the ...
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The sudden boom in Toronto condo market, even amidst issues such as a decreasing inventory of completed units and a fall in the real estate sales, is quite alarming.
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Law and Method is een online tijdschriftenplatform van Boom uitgevers Den Haag (Boom juridisch, Boom criminologie, Boom bestuurskunde en Eleven International publishing)
BRUCKER KELLING, Monica et al. Irrigation regime and water retaining polymer doses in morphological and physiological characteristics of Cordia trichotoma seedlings. Bosque (Valdivia) [online]. 2017, vol.38, n.1, pp.123-131. ISSN 0717-9200. http://dx.doi.org/10.4067/S0717-92002017000100013.. The objective of this research was to define which irrigation regime, whether or not combined with water retaining polymer doses added to the substrate, is recommended in the production of Cordia trichotoma seedlings. The substrate was used with different dosages of water retaining polymers (0, 1.5, 3.0 and 4.5 g L-1). After emergence the seedlings were subjected to different irrigation regimes (4-4-4, 4-8-8, 4-8-12, 8-8-8, 8-12-12 and 12-12-12 mm day-1, alternating them every 60 days). The experiment was conducted in a completely randomized design in a split plot scheme, where the main plot was formed by the different irrigation regimes and subplots by doses of a hidroretentor polymer. After 180 days of ...
Cholinesterase (ChE) activity was used as a biomarker for assessing exposure of common carp (Cyprinus carpio) to organophosphate and carbamate insecticides from irrigated agricultural waters. Carp were collected from a lake (Royal Lake) that receives most of its water from irrigation return flows and from a reference lake (Billy Clapp Lake) outside of the irrigation system. Results indicated that the mean whole-brain ChE activity of carp from Royal Lake (3.47 μmol/min/g tissue) was 34.2% less than that of carp from Billy Clapp Lake (5.27 μmol/min/g tissue) (p = 0.003). The depressed ChE activity in brain tissue of Royal Lake carp was in response to ChE-inhibiting insecticides detected in water samples in the weeks prior to tissue sampling; the most frequently detected insecticides included chlorpyrifos, azinphos-methyl, carbaryl, and ethoprop. Neither sex nor size appears to be a covariable in the analysis; ChE activity was not correlated with fish length or weight...
Symptomatic vasospasm after SAH has been the most serious problem in treating ruptured aneurysms. In 1980, Fisher et al13 reported that vasospasm was found in almost all cases with a thick and widespread subarachnoid clot on CT scan (group 3 according to their grading scale). Their study clarified that the volume of the clot correlated with the occurrence of symptomatic vasospasm and/or neurological deterioration due to vasospasm. On the basis of these results, we hypothesized that the best means to prevent symptomatic vasospasm might be to remove as much of the clot as possible, as early as possible.. Irrigation therapy with UK was first reported by Yoshida et al in 1983.16 However, their results did not demonstrate significant benefit. In their study, relatively low UK concentrations (,48 IU/mL) and different irrigation systems were used than in our present study. We had previously performed cisternal irrigation therapy with UK and ascorbic acid. Of the 217 patients in that study,2 symptomatic ...
Increased aflatoxin contamination in corn by the fungus Aspergillus flavus is associated with frequent periods of drought and heat stress during the reproductive stages of the plants. The objective of this study was to evaluate the relationship between aflatoxin contamination and physiological responses of corn plants under drought and heat stress. The study was conducted in Stoneville, MS, USA under irrigated and non-irrigated conditions. Five commercial hybrids, P31G70, P33F87, P32B34, P31B13 and DKC63-42 and two inbred germplasm lines, PI 639055 and PI 489361, were evaluated. The plants were inoculated with Aspergillus flavus (K-54) at mid-silk stage, and aflatoxin contamination was determined on the kernels at harvest. Several physiological measurements which are indicators of stress response were determined. The results suggested that PI 639055, PI 489361 and hybrid DKC63-42 were more sensitive to drought and high temperature stress in the non-irrigated plots and P31G70 was the most tolerant among
Olea europaea, etc ; Arachis hypogaea; Beta vulgaris; Brassica oleracea var. italica; Carthamus tinctorius; Cucumis sativus; Cynodon dactylon; Daucus carota; Festuca arundinacea; Ficus carica; Fragaria ananassa; Glycine max; Hordeum vulgare; Lolium perenne; Lotus corniculatus; Oryza sativa; Phalaris; Phaseolus vulgaris; Phoenix dactylifera; Punica granatum; Solanum lycopersicum; Sorghum bicolor subsp. drummondii; Thinopyrum intermedium; Thinopyrum ponticum; Triticum aestivum; aquifers; barley; beans; broccoli; carrots; cotton; crop yield; cucumbers; groundwater; hydrogeochemistry; irrigation management; irrigation water; leaching; models; peanuts; pomegranates; salt tolerance; soil water; soybeans; statistics; strawberries; sugar beet; tomatoes; water quality; water salinity; weathering; wheat; India; Show all 53 Subjects ...
At the request of the European Union Joint Research Centre, a Joint Research Centre draft report on European Union minimum quality requirements for water reuse in agricultural irrigation was reviewed, to determine whether: the methodology used was appropriate, the defined food crop categories were appropriate, the proposed minimum quality requirements were sufficient, and any risks had been overlooked. The European Food Safety Authority recommends that: (1) a full description of the methodology used in reviewing and assessing the literature, regulations and guidelines is provided; (2) there is a separate category for feed crops and pasture; (3) there is explicit mention of the fact that the tolerable level of risk used in the World Health Organization guidelines is formally accepted by European risk managers, and that information is provided on the data supporting the impact of the minimum quality requirements on public and animal health; (4) relevant publications on concentrations, ...
Understanding malaria vector mosquitoes and their infectivity dynamics is of importance in setting up intervention and control programmes. Patterns of malaria transmission have been shown to differ between non-irrigated and irrigated semi-arid areas of eastern Sudan. However, very little information is available regarding malaria transmission dynamics along the seasonal rivers basin. Such information is required for the design of effective vector control strategies. A longitudinal study for mosquito sampling using pyrethrum spray catch (PSC) was conducted in two villages (Koka & Um Salala) along the Rahad River basin from December 2005 to October 2006. The Plasmodium falciparum circumsporozoite (CSP) and human blood index (HBI) were detected by ELISA. Three seasons were considered and the surveys represented cool dry, hot dry and rainy seasons were November - February, March - June, July - October, respectively. The CSP was compared between the seasons and populations using Chi-square test. The
Effectiveness of maxillary sinus saline irrigation in conjunction with systemic antibiotic therapy versus systemic antibiotic therapy alone in the management of chronic rhinosinusitis. A prospective randomized controlled trial is being conducted in Carmel Medical Center, Haifa, Israel. Patients are being randomized into one of two arms. One arm receives sinus irrigation with saline in conjunction with IV antibiotics, the control arm receives the same regimen of IV antibiotics without the sinus irrigation. Quality of life, CT scans and nasal endoscopy parameters are collected before and after treatment ...
Predisposing factors of Rice Tungro DiseaseFactors for the development of Rice Tungro Disease1. The outbreak of rice tungro disease is the result of several factors like availability of virus source (primary inoculum), presence of host susceptible to both virus and vector, right growth stage of the host, availability of vectors and favourable climatic conditions.2. Shortage of irrigation water may also promote tungro incidence because farmers are forced to plant asynchronously.Rice Tungro Virus1. Rice tungro bacilliform virus (RTBV) is a reverse-transcribing DNA virus which, in association with an RNA virus, Rice tungro spherical virus (RTSV) develops Rice tungro disease.

Agricultural Irrigation | Dubois AgrinovationAgricultural Irrigation | Dubois Agrinovation

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Agricultural Irrigation | Dubois AgrinovationAgricultural Irrigation | Dubois Agrinovation

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Circular 1495/CH153: Water Measurement for Agricultural Irrigation and Drainage SystemsCircular 1495/CH153: Water Measurement for Agricultural Irrigation and Drainage Systems

Managing irrigation efficiently requires knowing how much water the crop has used since the last irrigation (irrigation ... Topics: Agricultural and Biological Engineering , Immokalee REC , Boman, Brian J , Shukla, Sanjay , Irrigation Water ... Water Measurement for Agricultural Irrigation and Drainage Systems1. Brian Boman and Sanjay Shukla2 ... Adapted from: Irrigation, 5th Edition. 1983. The Irrigation Association, Silver Spring, MD). ...
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Global Agricultural Irrigation Machinery Market Professional Survey Report 2018 : ReportsnReportsGlobal Agricultural Irrigation Machinery Market Professional Survey Report 2018 : ReportsnReports

This report studies Agricultural Irrigation Machinery in Global market, especially... ... Check for Discount on Global Agricultural Irrigation Machinery Market Professional Survey Report 2018 report by QYResearch ... 1.2.1 Sprinkler Irrigation. 1.2.2 Drip Irrigation. 1.2.3 Other. 1.3 Applications of Agricultural Irrigation Machinery. 1.3.1 ... 6.3.1 Sprinkler Irrigation of Agricultural Irrigation Machinery Growth Driving Factor Analysis. 6.3.2 Drip Irrigation of ...
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Frontiers | Microbial Community of High Arsenic Groundwater in Agricultural Irrigation Area of Hetao Plain, Inner Mongolia |...Frontiers | Microbial Community of High Arsenic Groundwater in Agricultural Irrigation Area of Hetao Plain, Inner Mongolia |...

To investigate the microbial communities in high arsenic groundwater aquifers in agricultural irrigation area, 17 groundwater ... 17 groundwater samples with different arsenic concentrations were collected along the agricultural drainage channels of ... samples with different arsenic concentrations were collected along the agricultural drainage channels of Hangjinhouqi County, ... To investigate the microbial communities in high arsenic groundwater aquifers in agricultural irrigation area, ...
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Maverick County Agricultural Irrigation Field Day set Sept. 13 in Eagle Pass | AgriLife TodayMaverick County Agricultural Irrigation Field Day set Sept. 13 in Eagle Pass | AgriLife Today

Maverick County Agricultural Irrigation Field Day set Sept. 13 in Eagle Pass. August 31, 2017. ... The Texas Water Resources Institute will present an educational field day on agricultural irrigation Sept. 13 in Eagle Pass. ( ... Funding for this event is provided by the Texas Water Development Board through an Agricultural Water Conservation Grant to ... "Add drought to the equation and irrigation management becomes quite critical. This program will have some good information that ...
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Maverick County agricultural irrigation field day set for Sept. 13 in Eagle Pass 
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    Texas Water Resources InstituteMaverick County agricultural irrigation field day set for Sept. 13 in Eagle Pass | Texas Water Resources Institute

Maverick County agricultural irrigation field day set for Sept. 13 in Eagle Pass. ... Funding for this event is provided by the Texas Water Development Board through an Agricultural Water Conservation Grant to ... Lucas Gregory, TWRI research scientist, College Station, said the event is open to anyone interested in irrigation water ... "Add drought to the equation and irrigation management becomes quite critical. This program will have some good information that ...
more infohttp://twri.tamu.edu/publications/conservation-matters/2017/september/maverick-county-agricultural-irrigation-field-day-set-for-sept-13-in-eagle-pass/

Irrigation - Agricultural & Biological Engineering - Purdue UniversityIrrigation - Agricultural & Biological Engineering - Purdue University

Irrigation. In cooperation with Michigan State University Extension, Purdue maintains a common website with irrigation ... Contact Lyndon Kelley for all of your irrigation concerns: 269-467-5511 ...
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Kampong Rotes Villagers  Happy with the Agricultural Irrigation System Achievement  - The Cambodian Rural Development TeamKampong Rotes' Villagers Happy with the Agricultural Irrigation System Achievement - The Cambodian Rural Development Team

Kampong Rotes Villagers Happy with the Agricultural Irrigation System Achievement. Home / Food Security / Kampong Rotes ... Kampong Rotes Villagers Happy with the Agricultural Irrigation System Achievement. By CRDT ... The second objective is to increase and diversify agricultural production through agricultural innovations and adaptation to ... Kampong Rotes Villagers Happy with the Agricultural Irrigation System Achievement2014-07-022014-10-03http://www.crdt.org.kh/wp ...
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perihalbarah: Water recycling for agricultural irrigationperihalbarah: Water recycling for agricultural irrigation

water reuse for agricultural irrigation. Water shortages, deterioration of water quality, and environmental constraints, have ... Water recycling for agricultural applications is mostly used in arid regions.. Agricultural reuse is advantageous because ... 2] Brenner, A. Shandalov, S. Oron, G. Rebhun, M. Deep-bed filtration of SBR effluent for agricultural reuse - pilot plant ... Read more: http://www.lenntech.com/water_reuse_agricultural_irrigation.htm#ixzz27BGesVPZ. ...
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Cuba to Discuss Efficient Agricultural Irrigation | AMISTADCuba to Discuss Efficient Agricultural Irrigation | AMISTAD

Efficient water use in agricultural irrigation is one of the main issues to be discussed at a scientific meeting scheduled to ... Cuba to Discuss Efficient Agricultural Irrigation. Havana, Oct 9 (Prensa Latina) Efficient water use in agricultural irrigation ... Created in 2010 through the integration of the Agricultural Mechanization Research Institute (IIMA) and the Irrigation and ... The participation of a representative from the Office of the Food and Agricultural Organization (FAO), and a group of producers ...
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Agricultural Irrigation Equipment equipment | agriculture-xprt.comAgricultural Irrigation Equipment equipment | agriculture-xprt.com

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M.Tech Agricultural Engineering (Irrigation & Drainage En Admissions in IndiaM.Tech Agricultural Engineering (Irrigation & Drainage En Admissions in India

Agricultural Engineering Irrigation & Drainage Engineering)? Do you want to equip with advanced studies in the above said ... M.Tech Agricultural Engineering (Irrigation & Drainage En. Master of Technology in Agricultural Engineering (Irrigation & ... The course imparts in-depth knowledge in irrigation, different types of irrigation and management of drainage of agricultural ... Are you interested in studying M.Tech in (Agricultural Engineering Irrigation & Drainage Engineering)? Do you want to equip ...
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Agricultural Irrigation Systems in Egypt - Manufacturers, Exporters and Suppliers - Egypt Yellow Pages OnlineAgricultural Irrigation Systems in Egypt - Manufacturers, Exporters and Suppliers - Egypt Yellow Pages Online

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Characteristics of Groundwater Quality for Agricultural Irrigation in Plastic Film House Using Multivariate Analysis
				...Characteristics of Groundwater Quality for Agricultural Irrigation in Plastic Film House Using Multivariate Analysis ...

According to the result of water quality analysis, ground water quality was suitable for irrigation purpose averagely. ... Irrigation water; The main purpose of this study is to accumulate the fundamental data representing groundwater of plastic film ... Characteristics of Groundwater Quality for Agricultural Irrigation in Plastic Film House Using Multivariate Analysis ... Characteristics of Groundwater Quality for Agricultural Irrigation in Plastic Film House Using Multivariate Analysis 다변량분석법을 ...
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Agriculture and Agricultural Irrigation is the Primary Cause of Anthropogenic Warming of Earths Climate System | GWHuntas...Agriculture and Agricultural Irrigation is the Primary Cause of Anthropogenic Warming of Earth's Climate System | GWHunta's...

Just for agricultural irrigation.. Worldwide, but the vast majority of this water is diverted to the sky in the Northern ... Agricultural irrigation on average adds nearly 12 cubic kilometers of water, in the form of water vapor to the atmosphere each ... Agriculture and Agricultural Irrigation is the Primary Cause of Anthropogenic Warming of Earths Climate System. B22032 / Fri, ... The sensible heat converted to latent heat by virtue of agricultural irrigation is 21 times greater than that of all the energy ...
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Accounting of agricultural and nonagricultural impacts of irrigation and drainage Systems: A report of research in Taiwan and...Accounting of agricultural and nonagricultural impacts of irrigation and drainage Systems: A report of research in Taiwan and...

... and the Agricultural Engineering Research Centre of Taiwan. This study contributes to IWMIs program on the Comprehensive ... Accounting of agricultural and nonagricultural impacts of irrigation and drainage Systems: A report of research in Taiwan and ... Home , Accounting of agricultural and nonagricultural impacts of irrigation and drainage Systems: A report of research in ... This paper is a collaborative research between the International Water Management Institute (IWMI) and the Agricultural ...
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Regulated Deficit Irrigation in Trees and Vines | Agricultural Water Management: Proceedings of a Workshop in Tunisia | The...Regulated Deficit Irrigation in Trees and Vines | Agricultural Water Management: Proceedings of a Workshop in Tunisia | The...

Agricultural Water Management: Proceedings of a Workshop in Tunisia... ... Read chapter Regulated Deficit Irrigation in Trees and Vines: ... Regulated Deficit Irrigation in Trees and Vines 70-80 * The ... Optimizing Irrigation for Agricultural Water Management: Scientific Principles 51-65 * Linking Agricultural Water Management ... Agricultural Water Management: Proceedings of a Workshop in Tunisia (2007) Chapter: Regulated Deficit Irrigation in Trees and ...
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Minnesota Faces Growing Water Contamination ProblemMinnesota Faces Growing Water Contamination Problem

Fresh Water Reserves Depleted by Agricultural Irrigation. Besides contamination, fresh water reserves are also being outright ... depleted by agricultural irrigation. An article in Harpers Magazine5 published last summer highlighted the rapid depletion of ... Irrigation systems from the Dakotas to Texas dipped, and, in some places, have been abandoned entirely." ... Limited water supplies and poor access to irrigation, combined with periodic drought and decreased monsoonal rainfall regularly ...
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  • Agricultural reuse is advantageous because wastewater treatment requirements are often moderate, wastewater contains plant nutrients and soil amendments, agricultural areas may be adjacent to treatment plants, and income is gained by growing cash crops. (blogspot.com)
  • The students gain knowledge in techniques for saving crops, different types of irrigation and the yields. (indiastudychannel.com)
  • 2002) have shown that regulated deficit irrigation (RDI) can reduce consumptive use in tree crops and vines without reducing grower profits, and in some cases, even increasing grower profits. (nap.edu)
  • In agricultural use of treated effluent, at least twenty different food crops are being irrigated as well as at least eleven other crops and nursery products, as indicated in Table 32. (fao.org)
  • For surface irrigation of food crops the requirement is for the effluent to be adequately disinfected and oxidized so that the median number of coliform organisms does not exceed 2.2 per 100 ml over 7 days, except that orchards and vineyards may be surface irrigated with effluent having a quality equivalent to that of primary effluent. (fao.org)
  • Reclaimed wastewater use for spray irrigation of food crops must be at all times adequately disinfected, oxidized, coagulated, clarified, filtered wastewater with a bacteriological quality such that the 7-day median number of coliform organisms does not exceed 2.2 per 100 ml and the number of coliform organisms does not exceed 23 per 100 ml in more than one sample within any 30-day period. (fao.org)
  • For irrigation of fodder, fibre and seed crops the wastewater need only have received primary treatment. (fao.org)
  • The term cropping system refers to the crops, crop sequences and management techniques used on a particular agricultural field over a period of years. (wikipedia.org)
  • The quality requirements for irrigation of golf courses, cemeteries, freeway landscapes and landscapes in other areas where the public has similar access or exposure are that the effluent should at all times be disinfected and oxidized to a median number of coliforms not exceeding 23 per 100 ml over 7 days and a number of coliforms not exceeding 240 per 100 ml in any two consecutive samples. (fao.org)
  • At the opening of the meeting, which will bring together specialists, technicians, and producers, the director of Agricultural Engineering at the Ministry of Agriculture (MINAG), Nicolas Campos, will speak about the current situation and the prospects for that industry in Cuba. (wordpress.com)
  • Oscar Galindo, AgriLife Extension agent for Maverick County , said information on irrigation water quality and a pecan production update will also be presented. (tamu.edu)
  • Outdoor programs include turf buy back, smart irrigation controllers and new generation sprinkler nozzle rebates as well as other commercial/industrial programs. (wikipedia.org)
  • Dr. Lucas Gregory , TWRI research scientist, College Station, said the event is open to anyone interested in irrigation water conservation, but attendees are required to preregister . (tamu.edu)
  • SICAHO FARMERS was founded n 2002, we have years of experience in of a wariety of agricultural produces, likes corn, beans, cocoa, coffee, rubber, garlic etc.contact is for more details. (egyptyponline.com)
  • Usually villagers start to sow rice in early June but this year the rain scarcity up to the end of June has badly impacted the irrigation. (crdt.org.kh)
  • The second objective is to increase and diversify agricultural production through agricultural innovations and adaptation to deal with the challenges that communities face like floods, drought, and diseases. (crdt.org.kh)