The routing of water to open or closed areas where it is used for agricultural purposes.
The washing of a body cavity or surface by flowing water or solution for therapy or diagnosis.
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.

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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Manufacturer of Agricultural Irrigation Systems, Suppliers of Agricultural Irrigation Systems, Dealers of Agricultural Irrigation Systems in Egypt
Treated wastewater reuse for irrigation has gained a greater significance as an alternative resource to meet the growing water demands for agriculture and reduce the pressure on limited existing fresh water. However, this reuse needs adapted management in order to avoid environmental and health risks. An experiment was conducted in a greenhouse to evaluate the effect of different irrigation methods on the Metallic Trace elements and metals concentrations of a Tunisian soil (pH = 8.6) and corn when using treated wastewater. Four irrigation methods: surface irrigation, sprinkler irrigation, drip irrigation and subsurface drip irrigation, and two water qualities were used: treated wastewater and fresh water. Samples of soil and corn were analyzed for several Metallic Trace elements. Results for soil showed that treated wastewater increased electrical conductivity, nutrients and metallic trace elements. The highest levels of salinity and Metallic Trace elements were recorded with using surface ...
ENGLISH ABSTRACT: Food-borne disease outbreaks caused by Escherichia coli have been linked to the use of faecally-polluted irrigation waters. Thus the overall aim of this research was to evaluate irrigation water and agricultural effluents as sources of antibiotic resistant E. coli in the Western Cape. The aim of the first study was to enumerate and characterise E. coli present in irrigation water and in potential contamination sources. Maximum total coliform and E. coli counts for irrigation sites was log 7.862 and log 5.364 MPN.100 mL-1, respectively. Five out of seven irrigation sites had E. coli counts exceeding national and international guidelines for safe irrigation water (,1 000 counts.100 mL-1), making it unsafe for the irrigation of fresh produce. In this study, 46.6% of the E. coli strains were characterised in phylogenetic group B1. It has been shown that E. coli in group B1 have the ability to survive and persist in the external environment. Group B1 was also the most common group ...
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.
Drip irrigation is broadly extended in order to save water in the arid cotton production region of China. Biochar is thought to be a useful soil amendment to reduce greenhouse gas (GHG) emissions. Here, a field study was conducted to compare the emissions of nitrous oxide (N|sub|2|/sub|O) and methane (CH|sub|4|/sub|) under different irrigation methods (drip irrigation (D) and furrow irrigation (F)) and fertilization regimes (conventional fertilization (C) and conventional fertilization + biochar (B)) during the cotton growth season. The accumulated N|sub|2|/sub|O emissions were significantly lower with FB, DC, and DB than with FC by 28.8%, 36.1%, and 37.6%, while accumulated CH|sub|4|/sub| uptake was 264.5%, 226.7%, and 154.2% higher with DC, DB, and FC than that with FB, respectively. Irrigation methods showed a significant effect on total global warming potential (GWP) and yield-scaled GWP (|svg xmlns:xlink=http://www.w3.org/1999/xlink xmlns=http://www.w3.org/2000/svg style=vertical-align:-0
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.
Using pressure plate and membrane apparatus, irrigation regime of -500kPa was calculated. Forty AM fungal isolates were tested based on their peroxidase activity in soybean plant. Among the AMF, the soybean plants which received UASDAMFS1 (3.86 U mg-1 protein) exhibited less peroxidase activity compared to non mycorhized soybean plants which recorded the highest peroxidase activity (5.06 U mg-1 protein) at irrigation regime of -500 kPa. Total dry matter accumulation in plants was also recorded.
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
Water shortage has become a serious problem for the sustainable development of irrigated agriculture in arid regions. In these areas, the scale and planting structure of agriculture suitable for local water resources is particularly important. Irrigation water demand is a crucial indicator of water requirement in irrigation districts. In this study, Mann-Kendall method was used to analyze the temporal changes of climatic factors of the past 50 years and ArcGis to determine spatial changes in human activities. The path analysis was used to quantitative characterize direct and indirect effects of these factors on irrigation water demand and suggest how human activity can be altered to reduce irrigation water demand. The results show that temperature has risen significantly since the completion of the second-stage irrigation district, wind speed has dropped since the completion of the first-stage irrigation district, and cultivated land area has greatly expanded. The direct impact and comprehensive ...
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,
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
Objective: To compare root-dentin microhardness after instrumentation with two types of files and irrigating with 5.25% sodium hypochlorite. Methods: Twenty-nine roots were involved in this experiment. 8 roots with the pulp extirpated followed irrigation only. 16 roots were instrumented with stainless steel K files and rotary nickel-titanium files respectively, each followed with irrigation. 5 roots had the pulp extirpated as the contrast. The roots were sliced and root-dentin microhardness was measured. Results: Sodium hypochlorite irrigation decreased root-dentin microhardness. Significant differences were found between the microhardness at depths of 500 μm and 1 000 μm from the pulp-dentin interface in all roots. Instrumentation with SS K file affected dentin microhardness significantly to a lesser extent than instrumentation with Ni-Ti files did. Conclusion: Instrumentation and NaOCl irrigation affect microhardness of dentine. Ni-Ti instrument decreases the influence of irrigation on root canal
Agricultural Irrigation Systems and Drainage Conference scheduled on November 17-18, 2020 in November 2020 in Tokyo is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums.
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...
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.
TY - JOUR. T1 - Economic adjustments to groundwater depletion in the High Plains. T2 - Do water-saving irrigation systems save water?. AU - Peterson, Jeffrey M.. AU - Ya, Ding. N1 - Funding Information: The authors are grateful to two anonymous reviewers for valuable comments. Funding for this research was provided by USDA-CSREES Special Grant IT 2002-06188.. PY - 2005/2. Y1 - 2005/2. N2 - A common policy prescription for conserving irrigation water is to promote more efficient or water-saving irrigation technologies. We develop a risk-programing model to quantify the effect of irrigation efficiency on irrigation water use in the High Plains, taking account of irrigation timing and well capacity limits. We find that optimal irrigation does not respond monotonically to changes in efficiency, although intermediate and high-efficiency systems both result in less water use than an inefficient flood system.. AB - A common policy prescription for conserving irrigation water is to promote more ...
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
Agricultural irrigation equipment - Filters for microirrigation - Part 3: Automatic flushing strainer-type filters and disc filters
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 ...
Agricultural Water Management encompasses the research field of water resources use efficiency and productivity of agricultural systems from plot, scheme, system to landscape level. In the wake of increasing water scarcity and the impacts of climate change on agricultural production, research under this theme focuses on the challenges the sector is facing in increasing its (water) productivity and resources use efficiency, while securing long-term sustainability.
Quantifying sap fluxes and ABA concentrations of xylem saps collected from different parts of the root system may assist in modelling leaf xylem ABA concentration ([X-ABA](leaf)) of plants grown with heterogeneous soil moisture distribution. To investigate the contribution of different parts of the root system to total sap flow and [X-ABA](leaf), individual shoots were grafted onto the root systems of two plants grown in two separate compartments and sap flow sensors placed on each hypocotyl below the graft union. Two different irrigation regimes were imposed: conventional deficit irrigation (DI) where both pots received the same volumes of water, and partial rootzone drying (PRD) where only one pot (designated wet) was watered and other (designated dry) dried the substrate. In plants grown in 3 L pots that were vertically divided into two watertight compartments, soil water content (theta) and sap flow were continuously monitored. In plants grown in 2 appressed 0.43 L pots, xylem sap was ...
Agricultural Water Conservation and Irrigation Practices Conference scheduled on July 19-20, 2021 in July 2021 in Helsinki is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums.
This paper examines land use policy and agricultural water management in Africa from 1962 to 2011. For this purpose, data were gathered from Food and Agriculture Organization of the United Nations (FAO) and the World Bank Group. Using the FAO database, ten indices were selected: permanent crops to cultivated area (%), rural population to total population (%), total economically active population in agriculture to total economically active population (%), human development index, national rainfall index (mm/year), value added to gross domestic product by agriculture (%), irrigation water requirement (mm/year), percentage of total cultivated area drained (%), difference between national rainfall index and irrigation water requirement (mm/year), area equipped for irrigation to cultivated area or land use policy index (%). These indices were analyzed for all 53 countries in the study area and the land use policy index was estimated by two different formulas. The results show that value of relative ...
Soil and agricultural water management research at the SWROC primarily focuses on managing drainage water, surface and subsurface flows, and the soil it flows over/through and the nutrients it carries. The purpose of our research is to improve agricultural management practices and productivity while protecting and improving the quality of the soil, air, and water.
The Australasian Soilborne Disease Symposium provides up-to-date information and a place to interact for researchers and growers.. ...
Soil productivity is one of the most important factors worldwide for agricultural production. Improving soil quality with the use of conservation tillage can preserve soil productivity. Tillage systems are used for many agricultural purposes ranging from weed control to the incorporation of crop residue and amendments, and ultimately are used to prepare a suitable seed bed for better seed germination. Conservation tillage conserves water, improves soil and water quality, lowers input costs, and reduces labor. Therefore, conservation tillage systems must be assessed and evaluated to control negative impacts on soil and water quality, while promoting soil productivity. The major objectives of the study are to evaluate the effect of tillage systems (strip tillage, chisel plow, and no-tillage) on soil quality indices and time of nitrogen application, and tillage systems on ground water quality and use efficiency.
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
Irrigation is the the controlled application of water for agricultural purposes through manmade systems to supply water requirements not satisfied by rainfall. Crop irrigation is vital throughout the world in order to provide the worlds ever-growing populations with enough food. Many different irrigation methods are used worldwide, including: Center-Pivot: Automated sprinkler irrigation achieved by automatically rotating the sprinkler pipe or boom, supplying water to the sprinkler heads or
Deficit irrigation can be a useful management tool to increase water productivity of forage and sheep production from pastures in water deprived areas of the world. A three year study compared sheep production from permanent sown pastures on clay-loam soil in a dry continental climate that were irrigated at four levels in Konya, Central Anatolia Region of Turkey. Pastures were established in 2007 with red fescue (Festuca rubra L.), Kentucky bluegrass (Poa pratensis L.), perennial ryegrass (Lolium perenne
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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Effect of different nitrogen and irrigation treatments on yield and nitrate leaching of summer maize (Zea mays L.) under lysimeter ...
[Real-time irrigation forecast of cotton mulched with plastic … Full-Text Paper (PDF): [Real-time irrigation forecast of cotton mulched with plastic film under drip irrigation based on meteorolo
Managing irrigation systems requires understanding crop water usage. Read about estimating crop water use rates, and factors affecting water use.
The IRRInet systems are supplied fully assembled designed for easy and fast installation. This durable solution is built to last for many years of non-stop operation under harsh environmental conditions.. All IRRInet systems are installed by our global team of highly qualified field technicians, and supported by local teams of Mottechs VARs and dealers. Additional support is provided via a remote help desk and remote operation services.. Mottech Value Added Re-sellers and dealers can provide farmers with a uniquely effective one-stop solution presenting a reliable, comprehensive, and cost-effective water and irrigation control system. Designed and manufactured according to Motorolas and Mottechs highest standards the systems are supplied to VARs fully-assembled, configured, and tested.. Our services include high level technical support and consulting in irrigation system design to VARs, dealers, and farmers.. Irrigation scheme designers are invited to contact Mottech directly or engage to ...
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 ...
Intensive irrigation in India has been demonstrated to decrease surface temperature, but the influence of irrigation on humidity and extreme moist heat stress is not well understood. Here we analysed a combination of in situ and satellite-based datasets and conducted meteorological model simulations to show that irrigation modulates extreme moist heat. We found that intensive irrigation in the region cools the land surface by 1 °C and the air by 0.5 °C. However, the decreased sensible heat flux due to irrigation reduces the planetary boundary layer height, which increases low-level moist enthalpy. Thus, irrigation increases the specific and relative humidity, which raises the moist heat stress metrics. Intense irrigation over the region results in increased moist heat stress in India, Pakistan, and parts of Afghanistan-affecting about 37-46 million people in South Asia-despite a cooler land surface. We suggest that heat stress projections in India and other regions dominated by semi-arid and monsoon
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.. ...
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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 ...
Interpretive Summary: Technical Abstract: Variable rate irrigation (VRI) systems have the potential to conserve water by spatially allocating limited water resources. In this study, peanut was grown under a VRI system to evaluate the impact of differential irrigation rates on peanut yield. Additionally, we evaluated the impact of differential irrigation rates on crop canopy temperatures and vegetative indices. Canopy temperatures and vegetative indicies may be potential tools for VRI system management. The study consisted of four experiments with two planting dates (early and late plant). For each planting date, there were two periods of imposed plant stress (early and late stress). Within these four experiments, there were four irrigation treatments (0, 33, 66, and 100% of the calculated crop evapotranspiration). The overall peanut yields for the study averaged approximately 4300 kg/ha with individual treatment means ranging from 3380 to 4958 kg/ha. Peanut yields across irrigation treatments ...
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.
Non-Modular Outlets 2. Irrigation canal. In semiarid areas, irrigation water increases crop yields and quality. Carrier canal. Irrigation canals are constructed with some permissible bed slopes so that there is no silting or scouring in the canal bed. This is an alphabetically ordered list of major canals grouped by continent and country. Such an irrigation system consists of head works across the river and water distribution system i.e. Due to excessive economic investment, it is not practicable to provide canal irrigation to all areas. The 3. The design aspects of irrigation canals can be divided into two parts:-a. Semi-Modular Outlets 3. There are two main types of these systems. Canal lining offers the solution because it helps conserve the costly … Some common types of irrigation systems include: Surface irrigation Water is distributed over and across land by gravity, no mechanical pump involved. In general, the goal is to supply the entire field uniformly with water, so that each plant ...
In this study, the effect of water supply on the quality and productivity of different maize hybrids was observed.. Maize production is influenced by many agro-technical factors such as nutrient supply, plant density, environmental factors, water supply and temperature. Good soil quality and adequate technology significantly reduce the unfavourable effect of crop year. The impact of fertilization, crop rotation, irrigation and plant density on maize yield was greatly affected by crop year and crop rotation. The main constituent (69-75% dry matter concentration) of maize seed is starch, however, its increase can be achieved only to a limited extent, as increasing the starch content will reduce other parameters, especially protein content. Significant nutrient content improvements can be achieved by appropriate hybrid-site connection and the use of adequate technology. Protein content reduction with optimal water supply can be positively influenced by the appropriate nutrient supply for the ...
... , Education in Tashkent, Agricultural universities and ... Tashkent Institute of Irrigation and Agricultural Mechanization Engineers has set its duties and provided them in the rules of ... Tashkent Institute of Irrigation and Agricultural Mechanization Engineers is located in the Republic of Uzbekistan, Tashkent ... Tashkent Institute of Irrigation and Agricultural Mechanization Engineers consists of four main buildings, three laboratory ...
Knight, Oliver (October 1956). "Correcting Nature's Error: The Colorado-Big Thompson Project". Agricultural History. 30 (4): ... The Irrigation District Act of 1916 ('Irrigation Smith Act) authorized the federal government to serve as the guarantor of debt ... Canal Irrigation district List of canals in the United States Water district Irrigation canals Harding, S.T. (October 1950). " ... California's Irrigation District Act dated from 1887 and Colorado's from 1905. ...
... has been an integral part of Colombia's agricultural and rural development in the 20th Century. Public ... Approximately, 90% of the agricultural land is irrigated through gravity irrigation systems but the Cauca Valley and Sabana in ... Approximately, 90% of the agricultural land is irrigated through gravity irrigation systems. According to the Food and ... "PPPs in Irrigation". Plusquellec, Herve (1989). "Two Irrigation Systems in Colombia" (PDF). The World Bank. pp. 12-15. ...
"Buried clay pot irrigation: a little known but very efficient traditional method of irrigation". Agricultural Water Management ... Drip irrigation or trickle irrigation is a type of micro-irrigation system that has the potential to save water and nutrients ... such as surface irrigation or sprinkler irrigation. Primitive drip irrigation has been used since ancient times. Fan Shengzhi ... www.irrigation.learnabout.info. "The History of Drip Irrigation". US 4807668, Roberts, James C., "Drip irrigation tape", ...
Agricultural soil science, Agronomy, Irrigation, Land management). ... Irrigation Irrigation in viticulture Irrigation statistics Irrigation management Irrigation environmental impacts Tidal ... irrigation Irrigation in alluvial fans Deficit irrigation Irrigation district Walker, W.R.; Skogerboe, G.V. (1987). Surface ... Surge Irrigation is a variant of furrow irrigation where the water supply is pulsed on and off in planned time periods (e.g. on ...
... agricultural research and extension, and irrigation infrastructure." As a result, the agricultural sector has lacked the ... According to the Irrigation Vice-Ministry, the agricultural sector in the eastern part of Bolivia generated US$2,160 million ... Irrigation organizations worked with PDA in creating a national irrigation strategy combining both traditional irrigation ... Irrigation systems such as Guadalupe and Pampa Redonda in Santa Cruz and Chiara in Cochabamba, a total of 10% of all irrigation ...
Irrigation • Agriculture and Environment Q16 R&D • Agricultural Technology • Biofuels • Agricultural Extension Services Q17 ... and Farm Input Markets Q13 Agricultural Markets and Marketing • Cooperatives • Agribusiness Q14 Agricultural Finance Q15 Land ... Segmented Labor Markets J43 Agricultural Labor Markets J44 Professional Labor Markets • Occupational Licensing J45 Public ... Agriculture in International Trade Q18 Agricultural Policy • Food Policy Q19 Other Q2 Renewable Resources and Conservation Q20 ...
From there, sakia irrigation was spread further around Spain and Morocco. A 13th century observer claimed there were "5000" ... The Arab Agricultural Revolution has also variously been called the Medieval Green Revolution, the Muslim Agricultural ... The Arab Agricultural Revolution was the transformation in agriculture from the 8th to the 13th century in the Islamic region ... Glick, Thomas (1996). Irrigation and Hydraulic Technology: Medieval Spain and its Legacy. Varorium. ISBN 978-0-860-78540-8. ...
Agricultural runoff • Algal bloom • Environmental impact of the coal industry • Environmental impact of hydraulic fracturing • ... Irrigation • Monoculture • Nutrient pollution • Overgrazing • Pesticide drift • Plasticulture • Slash-and-burn • Tile drainage ... Agricultural subsidy • Barn fires • Environmental effects of meat production • Intensive animal farming • Intensive crop ...
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 ...
Agricultural Outbuildings; Irrigation Facility; Cemetery Criteria: event, architecture/engineering "National Register ...
The use of solar powered irrigation in Pakistan is said to be a closed system for agricultural water irrigation. The ... Singh, Ajay (2020). "Salinization and drainage problems of agricultural land". Irrigation and Drainage. 69 (4): 844-853. doi: ... In some areas sufficient rainfall is available for crop growth, but many other areas require irrigation. For irrigation systems ... The amount of agricultural land covered by this is 453 million ha of land. That amount of land is equal to 29% of farms ...
"Irrigation of Peaches". Utah Agricultural Experiment Station. January 1916. {{cite journal}}: Cite journal requires ,journal= ( ... "Academic faculty". Agricultural College of Utah Catalogue, 1913-1915: 20 - via Mocavo. "Extension Staff". Agricultural College ... Batchelor taught horticulture at Cornell from 1907 to 1910 and resigned to teach at Utah Agricultural College. While teaching ... "Classification of the Peony". Cornell University Agricultural Experimentation Station of the College of Agriculture. Cornell ...
ISBN 978-1-86953-638-1. "Background". Crown Irrigation Investments. Retrieved 14 June 2017. "Agricultural trade negotiations". ... Irrigation New Zealand, a national body representing farmers who use irrigation as well as the irrigation industry, opposes ... Royal Agricultural Society A lasting Legacy - A 125-year history of New Zealand Farming since the first Frozen Meat Shipment, ... Agricultural and Marketing Research and Development Trust Animal welfare in New Zealand Fishing industry in New Zealand Flax in ...
... investing in irrigation; conducting agricultural trade between countries; and reducing gross food demand by influencing diets ... They include: Boosting agricultural science and technology. Current agricultural yields are insufficient to feed the growing ... Australian Bureau of Agricultural and Resource Economics. Kingwell, Ross S. (2006). "Climate change in Australia: agricultural ... However, the constant irrigation has caused a rapid drop in the water table, in some places as much as eight meters per year, ...
"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 and so having a given species present in a field ... The term cropping system refers to the crops, crop sequences and management techniques used on a particular agricultural field ...
Agricultural products of the town include rice, corn, mango, coffee, coconut, banana, vegetables and root crops. Aside from the ... homepage]". National Irrigation Administration. "National Health Facility Registry v2.0". Department of Health. "[homepage]". ... homepage]". Agricultural Training Institute. Retrieved 2020-04-18. "National Seed Quality Control Services". Bureau of Plant ... of the town's land area are devoted to agricultural production. The lowland areas were planted with rice and other seasonal ...
"Sigma Chi". Colorado Agricultural College. March 1928. {{cite journal}}: Cite journal requires ,journal= (help)CS1 maint: ... entrepreneur in both irrigation and brick and plaster businesses. When the Arthur's retired from cattle ranching and moved to ... "Arthur Irrigation Company". Original: Folder of Documents. 95 P. Oversize and Duplicate Documents Not Scanned. "Architects of ... others (link) "Sigma Chi house". Colorado Agricultural College. 1928-09-22. {{cite journal}}: Cite journal requires ,journal= ( ...
along with the construction of an agricultural road. The project is funded by the Nepal Government and the World Bank. The ... Rani Jamara Kulariya Irrigation Project is one of the National Pride Projects of Nepal located in Kailali district. The intake ... The project has three components: Development of irrigation system that aims to construct the infrastructure such as intake, ... Ministry of Irrigation (Nepal) Agriculture in Nepal http://rjkip.gov.np "The Rising Nepal: Rani-Jamara Irrigation Main Canal on ...
Sovkhozes 1501-1542.......Agricultural classes (Including farm tenancy, agricultural laborers) 1549............Gleaning 1580 ... Irrigation 2321-4730.9......Industry 2329............Industrialization 2330............Rural industries 2331-2336.......Home ... Reclamation of agricultural land. Melioration 1635-1702.......Utilization and culture of special classes of lands (Including ... Agricultural industries 9502-9502.5.....Energy industries. Energy policy. Fuel trade 9506-9624.......Mineral industries. Metal ...
... to a ban on DDT's agricultural use in the United States. A worldwide ban on agricultural use was formalized under the Stockholm ... and increased irrigation. The evolution of resistance to first-generation drugs (e.g. chloroquine) and to insecticides ... Agricultural uses were banned in 1989 and its anti-malarial use has been declining. Urban use ended. One study concluded that " ... Many in the agricultural community were concerned that food production would be severely impacted, while proponents of ...
"Turkey - GAP's Irrigation Component". U.S. Dept of Agriculture - Foreign Agricultural Service. Archived from the original on ... Irrigation started in the Harran Plain in the spring of 1995. The impact of the irrigation on the economy of the region is ... The tunnels are the largest in the world, in terms of length and flow rate, built for irrigation purposes. The first tunnel was ... Irrigation expansion within the Harran plains also increased Southeastern Anatolia's cotton production from 164,000 to 400,000 ...
... irrigation and water supply ; farm roads, fences, and gates ; farm buildings ; barn implements and machines ; and agricultural ... Irrigation and Water Supply, Farm Roads, Fences and Gates, Farm Buildings, Barn Implements and Machines (1884), Agricultural ... John Scott (1884). Agricultural Surveying: A Practical Treatise on Land Surveying, Levelling, and Setting-out. Crosby Lockwood ... He later moved to the Scottish Agricultural Gazette, which became The Farming World, and was owned by James MacDonald. It was ...
The Incan agricultural terraces at Moray. Inca terrace irrigation engineering. Waru waru (or camellon). In desert regions, ... The Incas transported agricultural goods by llama caravan. For example, maize grown at the state farm of Cochabamba was ... Their adaptation of agricultural technologies that had been developed by previous cultures allowed the Incas to organize ... The Inca transported this freshly melted water to crop fields by building irrigation canals to move the water and cisterns to ...
Single crop 25%, double crop 41% and treble crop land 34%. Land under irrigation 83%. Land control Among the peasants 20% are ... Main occupations Agriculture 52.24%, agricultural labourer 29.99%, commerce 7.26%, wage labourer 1.49%, service 2.2%, others ... 6.82%. Land use Agricultural land 30386 hectares; fallow land 375 hectares. ...
"Turkey - GAP's Irrigation Component". U.S. Dept of Agriculture - Foreign Agricultural Service. Archived from the original on 13 ... Irrigation started in the Harran Plain in the spring of 1995. Approximately 900,000 hectares of land in the Harran Plain is ... The tunnels are the largest in the world, in terms of length and flow rate, built for irrigation purposes. The first tunnel was ... The impact of the irrigation on the economy of the region is significant. In ninety percent of the irrigated area, cotton is ...
Food and Agricultural Process engineering. Land and Water Resources Conservation Engineering. Irrigation and Drainage ... The Kelappaji College of Agricultural Engineering and Technology (KCAET), the only Agricultural Engineering college in Kerala, ... Post Harvest Technology and Agricultural Processing B.Tech. (Agricultural Engineering): selected by the Kerala Engineering ... Agricultural Engineering B.Tech. Food Engineering M.Tech. Farm Power, Machinery and Energy M.Tech. Land and Water Resources ...
The earliest agricultural irrigation canal system known in the area of the present-day United States dates to between 1200 B.C ... Micro-irrigation, sometimes called localized irrigation, low volume irrigation, or trickle irrigation is a system where water ... Surface irrigation, also known as gravity irrigation, is the oldest form of irrigation and has been in use for thousands of ... Micro-irrigation uses less pressure and water flow than overhead irrigation. Drip irrigation trickles out at the root zone. ...
"Low Energy Precision Application (LEPA) Irrigation Method, a Forty-year Review". American Society of Agricultural and ... Senninger Irrigation is a wholly owned subsidiary of Hunter Industries and manufacturer of irrigation products and services, ... It specializes in low-pressure irrigation products designed to help growers use less water and energy, and increase irrigation ... Senninger Irrigation was founded in 1963 by Joe Senninger, a retired engineer and citrus grower living in Central Florida. The ...
... 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 ... In 2005, 31% of US water use was for irrigation, 49% was thermoelectric power, public supply 11%, industrial was 4%, ... Los Angeles County's sanitation districts have provided treated wastewater for landscape irrigation in parks and golf courses ...
... 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. Archived from the original on May 4, ... 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 ...
It requires less irrigation than many other crops, due to its adaptation to life in an arid region. Physaria fendleri is a ... "Physaria fendleri". Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States ...
The internship was founded in 1998 and has funded over 350 Borlaug-Ruan interns who have travelled to 34 agricultural research ... Krajick, Kevin (12 June 2012). "Daniel Hillel, Originator of High-Efficiency Irrigation, to Receive World Food Prize". State of ... Connor, David J.; Loomis, Robert S.; Cassman, Kenneth G. (2011). Crop Ecology : Productivity and Management in Agricultural ... Walters, Donna K. H. (13 October 1992). "Scientists Honored for 'Biological' Pest Control Work : Agricultural: Two Americans ...
The species was also found in inundated brickyards in Puthukkad, as well as ditches, ponds, irrigation channels, and artificial ... Species endangered by agricultural development, Species endangered by urbanization, Species endangered by damming, Species ...
... for the agricultural industry based around the Ord River Irrigation Scheme area. Broome Highway, also known as Broome Road, is ...
Ord Irrigation District), midwest (Gascoyne Irrigation District) and southwest (South West and Preston Valley Irrigation ... Corporation drainage services benefit 320,000 hectares of agricultural land in parts of the South West and Albany on the south ... Water Corporation provides more than 5,234 megalitres per year of bulk water supplies to irrigation schemes operated by farmer ... Water Corporation uses 100% of produced biosolids in the metropolitan area for a range of purposes including agricultural and ...
Only 26.5% of sown area (30,900 km2) is subjected to irrigation. The state has three agricultural seasons - Kharif (April to ... 2015 agricultural output of Karnataka based on 2011 prices "Area, Production and Yield of Coarse Cereals during 2004-05 and ... "Karnataka Agricultural Policy 2006" (PDF). Online webpage of Department of Agriculturesankalp. Government of Karnataka. ... According to the 2001 census, farmers and agricultural labourers formed 56% of the workforce of Karnataka. Agriculture in ...
There are very few coastal rivers along the arid west coast north of 31°30′S. In such a dry country, dams and irrigation are ... In the Port Elizabeth region, national NGO Living Lands had in cooperation with an agricultural insurance company, planted 3.7 ... therefore depends on irrigation from rivers with sources in the mountains, which are frequently covered in snow during winter. ...
Soybeans: 2,500 Agricultural data 2006 Farms: 1,625 Total area: 199,700 ha. Area of permanent crops: 1,112 ha. Area of ... The Rio Paranã supplies much of the water for irrigation of the crops and filling up of small dams for livestock raising. Other ... Main agricultural production in planted area Rice: 5,300 ha. Banana: 16 ha. Sugarcane: 14 ha. Beans: 300 ha. Manioc: 80 ha. ...
It also works to promote sustainability in the Equatorial Guinea's rural sectors, and to manage land, water and irrigation in ... Agricultural organisations based in Equatorial Guinea, Government ministries of Equatorial Guinea, Agriculture ministries, ...
192,470 hectares of cultivable land is under irrigation by different sources, such as canals, tanks, river lift irrigation and ... and agricultural labourers 23,243 (46.54%). Birbhum is a predominantly paddy cultivation-based agricultural district. The area ... The proportion of agricultural labourers amongst total workers in Birbhum district is 45.9%, the highest amongst all districts ... When a person who works on another person's land for wages in cash or kind or share, is regarded as an agricultural labourer. ...
During the 1970s, the expansion of irrigation projects had begun to disrupt the flow of water to the marshes. However, after ... scholars have proposed historical and genetic links between the Marsh Arabs and the ancient Sumerians due shared agricultural ...
Alongside being used for drinking water, surface water is also used for irrigation, wastewater treatment, livestock, industrial ... These include municipal, industrial, agricultural, renewable energy (hydropower), and storage in reservoirs. Due to climate ... water from the ocean is beginning to infiltrate our freshwater aquifers contaminating water used for urban and agricultural ...
... has also been a strong factor in the agricultural prosperity of the island. At the edge of the subduction, Bali is also at the ... the improvement of the irrigation system, the development of coffee production as a cash crop, the construction of roads, ...
The final effluent will be a liquid fertilizer which can be reuse in agricultural processes. Solid refuse: Separated refuse and ... After this last step, the cleaned wastewater enters the pyramid, where it was meant for irrigation and supporting tilapia fish ...
Christopher Hughes Masterman, Esq., C.I.E., Indian Civil Service, Member, Board of Revenue, Land Revenue and Irrigation, Madras ... Murtough Carbery, Esq., D.S.O., M.C., Indian Agricultural Service, Director of Agriculture, Bengal. Sri Pattipati ... Irrigation Branch, Punjab. Astad Dinshaw Gorwala, Esq., Indian Civil Service, Secretary to the Government of Bombay, Finance ... Hanimireddigari Rama Reddi, Indian Agricultural Service, Director of Agriculture, Madras. Kenneth Eustace Lee Pennell, Esq., M. ...
Further irrigation ditches were dug to provide water to five-acre farm plots (2.5 acres per person). Most of the days were then ... The mission's original objective was to develop the site's agricultural potential, while later more missionaries were sent by ... Developing the site's agricultural potential Working with and teaching the Native Americans about Jesus Christ Serving as a ... immediate excavation began to build an irrigation ditch that diverted water from the Las Vegas Creek to the southeast corner of ...
There are also some plants that can be grown in land that would be considered marginal for most agricultural uses. For example ... ISBN 978-0-89499-186-8. Nelson, J.; Scheerens, J.; Bucks, D.; Berry, J. (1989). "Irrigation Effects on Water Use, and ... Marginal land is land that is of little agricultural or developmental value because crops produced from the area would be worth ... Cucurbita foetidissima, the buffalo gourd, is well adapted to marginal agricultural lands such as sandy loam soils which have ...
Following business school, Madero studied at the University of California, Berkeley, to pursue courses in agricultural ... Proving an enlightened and progressive member of the Madero commercial complex, Francisco installed new irrigation, introduced ...
... irrigation, and education. Scaddan's government is perhaps most remembered for its policy of setting up state owned enterprises ... set up a brickworks and an agricultural implement works; took over the South Perth ferries and Perth's trams; started up ...
To become a Centre of Excellence for Agricultural Research, Innovation and Capacity Building for Development. Develop and ... Irrigation facilities for all year round field work Modern biotechnology laboratory (where students and researchers do their ... Agricultural organisations based in Ghana, Research institutes in Ghana). ... to produce high quality seeds Conference room and Training facilities where training programmes in improved agricultural ...
... and ingenuity of the irrigation structures in Riverside and surrounding area are considered one of the agricultural marvels of ... The success of Tibbets' orange inspired irrigation projects which converted more desert to orange groves. The size, scale, ... and irrigation. These enterprising orchardists reaped a golden reward for their labor." There have been discussion, debate, and ... and brought quality control to the first link in the corporate agricultural chain. In a field department was created which ...
Moreover, nothing remains of the irrigation system of the late 18th century as described in the deed of 1802 . This act ... The spot then acquired a dual function: military, with the addition of defensive towers, but also with agricultural crops in ... part of the agricultural sector, are almost abandoned since 1957 . The two-washing basins are in poor condition, and pound ...
1963), hydrological and irrigation consultant; Indian Service of Engineers (retired)". WHO'S WHO & WHO WAS WHO. 2007. doi: ... Founding director of the Central Bank of Bolivia W. T. Godber CBE (1904-1981), authority on agriculture and agricultural ... inventor of agricultural equipment and four times Mayor of Bedford James Howard (1821-1889), industrialist and inventor of ... agricultural equipment. MP for Bedford Sir Frederick Howard DL JP (1828-1915), industrialist Captain Charles Wells (1842-1914 ...
The Judi khola cuts through the VDC from north to south, providing a source of irrigation, although the VDC also lies towards ... It is mostly an agricultural area, although there are some minor industries such as brick kilns, and a large number of ...
In 1929, Suharto's father took him to live with his sister who was married to an agricultural supervisor, Prawirowihardjo, in ... His father, Kertosudiro had two children from his previous marriage, and was a village irrigation official. His mother Sukirah ...
The village is independent in terms of agricultural production. Irrigation from Thaligad, the local river, helps peoples grow ...
Due to its location on the Aksu River, Aksu is water-rich, which allowed for the development of irrigation agriculture, forming ... Agricultural products include rice, wheat, corn, cotton and fruit products. Sheep wool and sheepskins are produced in abundance ...
He had 10,590 feet (3,228 m) of irrigation pipes laid in 1799 from a nearby spring to provide water to the Mansion and the ... and agricultural estate in the historic Chesapeake region. National events and social change are revealed in the site's ...
He received the SR Sen Prize for the best book on Agricultural Economics and Rural Development (2002-03) conferred by the ... water users associations and irrigation management reform in two large scale systems in India (Orient Longman, 2003)." He also ... Indian Society of Agricultural Economics for his book ''Institutions, technology and water control: ...
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... pump.One kind agricultural is reasonable with the design of agrochemical fertilizer irrigation equipment, it is easy to use, by ... by being provided with infiltrating irrigation pipe by the direct infiltrating irrigation of mixed liquid fertilizer to soil, ... The utility model discloses a kind of agricultural to use agrochemical fertilizer irrigation equipment, including fertilizer ... A kind of agricultural booth irrigation device with agitating function CN212728542U (en) 2021-03-19. Irrigation device for ...
Framework for Irrigation Development and Agricultural Water Management in Africa Sectoral Reports ...
Inch Fire Fighting Water Pump For Agricultural Irrigation Machine - Buy Fire Pump,Portable Fire Pump,Fire Fighting Pumps ... WPP-F20-15X2 168F Gasoline Professional High Pressure 1.5 Inch Fire Fighting Water Pump for Agricultural Irrigation Machine. ...
Laser leveling technology is the latest technology that can control the dangerous exploitation of irrigation water driving the ... South America Agricultural Irrigation Machinery Market is poised to grow at a CAGR of 11.1% by 2027. ... The South America Agricultural Irrigation Machinery Market report analyses by Irrigation Type, Sprinkler Irrigation, and Drip ... Africa Agricultural Irrigation Machinery Market - Size, Growth, Forecasts (2022 - 2027) * South America Agricultural Films ...
3. Evaluate the effect of the ORDILS methodology on the agricultural and economic productivity of water and the water footprint ... 1. Develop the optimization algorithm for the ORDILS (Optimized Regulated Deficit Irrigation for Limited volume of irrigation ... OPTIMIZED ALLOCATION OF LIMITED AMOUNT OF IRRIGATION WATER AMONG SIMULTANEOUS ANNUAL CROPS AT FARM LEVEL (ORDILS). Objective ... OPTIMIZED ALLOCATION OF LIMITED AMOUNT OF IRRIGATION WATER AMONG SIMULTANEOUS ANNUAL CROPS AT FARM LEVEL (ORDILS) ...
nbsp; Key words: Drip irrigation, varieties, bean, pod, plant distance. ... nbsp; Key words: Drip irrigation, varieties, bean, pod, plant distance. ... under drip irrigation. The yield of three different varieties of beans (Spanish, Turkish and Local) at three different planting ... under drip irrigation. The yield of three different varieties of beans (Spanish, Turkish and Local) at three different planting ...
Irrigation water Topic Agricultural ecology Remove constraint Topic: Agricultural ecology Start Over ... You searched for: Publish Date 2006 Remove constraint Publish Date: 2006 Topic Irrigation water Remove constraint Topic: ...
Field experiments are in progress for secondary wastewater upgrading for unrestricted utilization for agricultural irrigation. ... Hybrid membrane systems for secondary effluent polishing for unrestricted reuse for agricultural irrigation G. Oron; G. Oron ... Field experiments are in progress for secondary wastewater upgrading for unrestricted utilization for agricultural irrigation. ... Hybrid membrane systems for secondary effluent polishing for unrestricted reuse for agricultural irrigation. Water Sci Technol ...
Spring-seeded annual forages differ in response to partial-season irrigation ... Spring-seeded annual forages differ in response to partial-season irrigation. Title. Spring-seeded annual forages differ in ... OSU College of Agricultural Sciences. 430 Strand Agriculture Hall. Corvallis, Oregon 97331 ... Spring-seeded annual forages differ in response to partial-season irrigation. ...
... out of 29 maf in agricultural applied water statewide. However, groundwater, the buffer water supply during drought, is ... Agricultural Irrigation in This Drought: Where Is the Water and Where Is It Going?. Josué Medellín-Azuara, Duncan MacEwan, Jay ... Agricultural Irrigation in This Drought: Where Is the Water and Where Is It Going? ARE Update 18(5): 6-8. University of ... Agricultural Irrigation in This Drought: Where Is the Water and Where Is It Going? ...
... supplying water demand for domestic and agricultural irrigation purposes, (4) reclaiming domestic wastewater and agricultural ... Reusing wastewater for agricultural irrigation: a water-energy-food Nexus assessment in the North Western Sahara Aquifer System ... Ramirez, C., Almulla, Y., & Fuso Nerini, F. (2021). Reusing wastewater for agricultural irrigation: a water-energy-food Nexus ... Publication // Reusing wastewater for agricultural irrigation: a water-energy-food Nexus assessment in the North Western Sahara ...
Continue reading The post Vacancy: Regional Researcher, Impact Assessment appeared first on Solar Irrigation for Agricultural ... Solar irrigation: A boon or bane for groundwater? -Md Faiz Alam: In Ishnav, a small village in Anand district in Gujarat, solar ... Solar Irrigation for the "Last Mile" Kalinga Renewable Energy Manufacturers Pvt. Limited (KARMA), a start-up from the Indian ... Solar irrigation technology has the potential to empower more than 12 million women farmers across Nepal who constitute the ...
Agricultural Resources and Environmental Indicators, 2019, describes trends in economic, structural, resource, and ... Irrigation & Water Use. Topic 5/21/2021 Land Use, Land Value & Tenure. Topic 4/28/2020 ... Agricultural Resources and Environmental Indicators, 2006 Edition. Publication 8/22/2012 Agricultural Resources and ... agricultural pest management, farmland ownership, irrigated agriculture, nutrient management, agricultural research and ...
Agricultural production, attitude towards risk and the demand for irrigation water : the case of Tunisia. 34 p., 1997. ⟨hal- ... Agricultural production, attitude towards risk and the demand for irrigation water : the case of Tunisia ...
The Second National Workshop 2021 entitled "Modern Irrigation to Achieve Sustainable Agricultural Development" during the ... implemented the second national workshop for the year 2021 on modern irrigation to achieve sustainable agricultural development ... National workshop entitled Techniques of Transition towards Electronic Agricultural Extension - Extension Media Correspondent(3 ...
Agricultural irrigation equipment - Volumetric valves - General requirements and test methods ...
... localized irrigation, sprinkler irrigation, center pivot irrigation, lateral move irrigation, sub-irrigation, manual irrigation ... including irrigation vs. rain-fed agriculture, surface irrigation, ... Education and information about types of agricultural water use, ... Drip irrigation. A type of localized irrigation in which drops ... Irrigation vs. Rain-Fed Agriculture. There are two main ways that farmers and ranchers use agricultural water to cultivate ...
The California Agricultural Irrigation Association (CAIA) is a network of irrigation professionals throughout California whose ... California Agricultural Irrigation Association • 1521 I Street, Sacramento, CA 95814 Phone 916-441-0310 • Fax 916-446-1063 ... Promotes standards for the design, installation and management of irrigation systems;. Is large enough to wield influence ... conservation to increase yields and to improve the quality of crops through efficiency of design and economic use of irrigation ...
California Agricultural Irrigation Association • 1521 I Street, Sacramento, CA 95814 Phone 916-441-0310 • Fax 916-446-1063 ...
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Leaching is most severe for surface irrigation systems used to irrigate sandy soils. The Platte River Valley and Eastern ... nitrogen have accumulated in the groundwater beneath areas where irrigation is intense and where the soils are permeable ... Agricultural Nitrogen Management for Water Quality Protection in the Midwest: a Heartland Regional Water Coordination ... Agricultural Phosphorus Management and Water Quality Protection in the Midwest: A Heartland Regional Water Coordination ...
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Upright variant sprinklers are for the irrigation of crops such as vegetables, mushrooms, and herbs. If you are looking for ... Upright variant sprinklers are for the irrigation of crops such as vegetables, mushrooms, and herbs. If you are looking for ... and greenhouses for the irrigation of vegetables, herbs, flowers, mushrooms, paprika, tomatoes, strawberries, and cucumbers. ... and greenhouses for the irrigation of vegetables, herbs, flowers, mushrooms, paprika, tomatoes, strawberries, and cucumbers. ...
Sprinkler irrigation Sprinkler irrigation consists of applying irrigation water to the field with sprinklers in a way which is ... Drip irrigation This type of irrigation is the most common in arid areas. In this case the water is distributed pre-filtered ... Mikalor SUPRA and SUPER clamps are perfect for any type of sprinkler irrigation. They are very widely used in irrigation ... This type of irrigation, also known as surface irrigation, consists of distributing the water through channels within the ...
... Diesel Engine Irrigation Centrifugal Water Pump Set ... Irrigation , water supply , food processing , beverage processing. , fertilizers .. Manufacturing. Pulp and paper fans , ... This pump is suitable for public water supply and drainage duties in industries and land irrigation also in agriculture and ... 4.Firefighting, splitting system, farming irrigation/drainage 5.Industry cooling, heater circulation system; Industry ...
Whether you need new water handling parts or piping for agricultural, industrial or greenhouse applications, Schumacher ... 2022 Schumacher Irrigation, Inc.. All graphics and photography on this website are the property of Schumacher Irrigation, Inc. ...

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