Allelopathy: The process by which organisms release chemical compounds known as ALLELOCHEMICALS which influence the physiology, growth, survival, colonization, and reproductive activities of other species usually located nearby.Echinochloa: A plant genus of the family POACEAE that is grown mainly as a hay crop.Comfrey: Perennial herb Symphytum officinale, in the family Boraginaceae, used topically for wound healing. It contains ALLANTOIN, carotene, essential oils (OILS, VOLATILE); GLYCOSIDES; mucilage, resin, SAPONINS; TANNINS; triterpenoids, VITAMIN B12, and ZINC. Comfrey also contains PYRROLIZIDINE ALKALOIDS and is hepatotoxic if ingested.Mucuna: A plant genus of the family FABACEAE that is the source of mucuna gum.Vicia: A plant genus of the family FABACEAE that is widely used as ground cover and forage and known for the edible beans, VICIA FABA.Polygonum: A plant genus of the family POLYGONACEAE that is an ingredient of Shou-Wu-Pian, a Chinese herbal preparation (DRUGS, CHINESE HERBAL). The common name of black bindweed also refers to TAMUS or Fallopia (use POLYGONACEAE).Poa: A plant genus of the family POACEAE that contains the Poa p Ia allergen and allergen C KBGP.Geranium: A plant genus of the family GERANIACEAE. Geranium is also used as a common name for PELARGONIUM.Centaurea: A plant genus of the family ASTERACEAE. Members contain 5-methyl-8-hydroxycoumarin. The common name of centaury is more often used for CENTAURIUMEutrophication: The enrichment of a terrestrial or aquatic ECOSYSTEM by the addition of nutrients, especially nitrogen and phosphorus, that results in a superabundant growth of plants, ALGAE, or other primary producers. It can be a natural process or result from human activity such as agriculture runoff or sewage pollution. In aquatic ecosystems, an increase in the algae population is termed an algal bloom.Plant Weeds: A plant growing in a location where it is not wanted, often competing with cultivated plants.Pheromones: Chemical substances, excreted by an organism into the environment, that elicit behavioral or physiological responses from other organisms of the same species. Perception of these chemical signals may be olfactory or by contact.Lettuce: Any of the various plants of the genus Lactuca, especially L. sativa, cultivated for its edible leaves. (From American Heritage Dictionary, 2d ed)Rhizome: Root-like underground horizontal stem of plants that produces shoots above and roots below. Distinguished from true roots which don't have buds and nodes. Similar to true roots in being underground and thickened by storage deposits.Ecosystem: A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)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.Encyclopedias as Topic: Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)EncyclopediasLarrea: A plant genus of the family ZYGOPHYLLACEAE. It is sometimes called chaparral but that is a generic word which is used with a number of other plants. Members contain NORDIHYDROGUAIARETIC ACID.Creosote: A greasy substance with a smoky odor and burned taste created by high temperature treatment of BEECH and other WOOD; COAL TAR; or resin of the CREOSOTE BUSH. It contains CRESOLS and POLYCYCLIC AROMATIC HYDROCARBONS which are CARCINOGENS. It has been widely used as wood preservative and in PESTICIDES and had former use medicinally in DISINFECTANTS; LAXATIVES; and DERMATOLOGIC AGENTS.Frankia: Genus of BACTERIA in the family Frankiaceae. They are nitrogen-fixing root-nodule symbionts of many species of woody dicotyledonous plants.Artemisia: A plant genus of the family ASTERACEAE with strong-smelling foliage. It is a source of SANTONIN and other cytotoxic TERPENES.Artemisia absinthium: A plant species of the genus ARTEMISIA, family ASTERACEAE that has been used in ABSINTHE. The oil contains neurotoxic 1-thujone and d-isothujone.Absinthe: An extract of absinthium and other bitter herbs, containing 60% alcohol. Prolonged ingestion causes nervousness, convulsions, trismus, amblyopia, optic neuritis, and mental deterioration. (Dorland, 27th ed)Artemisia annua: A plant species of the genus ARTEMISIA, family ASTERACEAE. It is the source of the antimalarial artemisinin (ANTIMALARIALS).IdahoNevadaSimarouba: A plant genus of the family SIMAROUBACEAE. Members produce quassinoids.Lolium: Common member of the Gramineae family used as cattle FODDER. It harbors several fungi and other parasites toxic to livestock and people and produces allergenic compounds, especially in its pollen. The most commonly seen varieties are L. perenne, L. multiflorum, and L. rigidum.Quantitative Trait Loci: Genetic loci associated with a QUANTITATIVE TRAIT.Triticum: A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.Quantitative Trait, Heritable: A characteristic showing quantitative inheritance such as SKIN PIGMENTATION in humans. (From A Dictionary of Genetics, 4th ed)Chromosome Mapping: Any method used for determining the location of and relative distances between genes on a chromosome.Brassica napus: A plant species of the family BRASSICACEAE best known for the edible roots.Herbicide Resistance: Diminished or failed response of PLANTS to HERBICIDES.Brassica: A plant genus of the family Cruciferae. It contains many species and cultivars used as food including cabbage, cauliflower, broccoli, Brussel sprouts, kale, collard greens, MUSTARD PLANT; (B. alba, B. junica, and B. nigra), turnips (BRASSICA NAPUS) and rapeseed (BRASSICA RAPA).Brassica rapa: A plant species cultivated for the seed used as animal feed and as a source of canola cooking oil.Herbicides: Pesticides used to destroy unwanted vegetation, especially various types of weeds, grasses (POACEAE), and woody plants. Some plants develop HERBICIDE RESISTANCE.Weed Control: The prevention of growth and or spread of unwanted plants.Plant Leaves: Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.Sorbus: A plant genus of the family ROSACEAE.Minerals: Native, inorganic or fossilized organic substances having a definite chemical composition and formed by inorganic reactions. They may occur as individual crystals or may be disseminated in some other mineral or rock. (Grant & Hackh's Chemical Dictionary, 5th ed; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Pigmentation: Coloration or discoloration of a part by a pigment.MedlinePlus: NATIONAL LIBRARY OF MEDICINE service for health professionals and consumers. It links extensive information from the National Institutes of Health and other reviewed sources of information on specific diseases and conditions.Juglans: A plant genus of the family JUGLANDACEAE that provides the familiar walnut.Carya: A plant genus of the family JUGLANDACEAE that bears edible nuts.Juglandaceae: The walnut plant family of the order Juglandales, subclass Hamamelidae, class Magnoliopsida. They are mainly temperate zone trees.Seeds: The encapsulated embryos of flowering plants. They are used as is or for animal feed because of the high content of concentrated nutrients like starches, proteins, and fats. Rapeseed, cottonseed, and sunflower seed are also produced for the oils (fats) they yield.Flowers: The reproductive organs of plants.Trees: Woody, usually tall, perennial higher plants (Angiosperms, Gymnosperms, and some Pterophyta) having usually a main stem and numerous branches.
Allelopathy as an emergent, exploitable public good in the bloom-forming microalga Prymnesium parvum. (1/4)
(+info)Gas exchange, growth, and defense responses of invasive Alliaria petiolata (Brassicaceae) and native Geum vernum (Rosaceae) to elevated atmospheric CO2 and warm spring temperatures. (2/4)
(+info)Biodegradation of the allelopathic chemical m-tyrosine by Bacillus aquimaris SSC5 involves the homogentisate central pathway. (3/4)
(+info)Allelopathic effects of litter Axonopus compressus against two weedy species and its persistence in soil. (4/4)
(+info)Allelopathy via catechin[edit]. The roots of C. maculosa exude (-)-catechin.[12] This acts as an herbicide to inhibit ...
Elroy L. Rice (2013). Allelopathy. Academic Press. ISBN 1483267849. List of Penicillium species MycoBank Straininfo of ...
Lawrey, James D. (1994). "Lichen Allelopathy: A Review". In Inderjit; K. M. M. Dakshini; Frank A. Einhellig. Allelopathy. ...
I. Effects of genotypes, organs and biomass partitioning". Allelopathy Journal. 23 (1): 95-109. CS1 maint: Multiple names: ...
2004). Agriculture portal Agroecology Allelopathy Biological control Green manure Nitrogen cycle Nitrogen fixation Organic ... Allelopathy Journal. 8: 133-146. New Farm, The. Plans for no-till cover crop roller free for the downloading. [7] Patrick, W. H ... certain cover crops are known to suppress weeds through allelopathy (Creamer et al. 1996, Singh et al. 2003). This occurs when ...
In The Science of Allelopathy. Eds. A R Putnam and C S Tang. pp 171-188. John Wiley & Sons, New York "Allelopathy in black ... 15: 4. Willis, Rick J. (2007-10-12). The History of Allelopathy. Springer Science & Business Media. ISBN 9781402040931. Miller ... Soderquist, Charles J. (1973). "Juglone and allelopathy". Journal of Chemical Education. 50 (11): 782-3. Bibcode:1973JChEd..50 ...
Allelopathy Kochia scoparia. Archived January 13, 2010, at the Wayback Machine. USFS Fire Effects Information System. Bassia ...
Kohli, R.K. (2001). Allelopathy in agroecosystems. Journal of Crop Production 4(2), 208.. ...
Allelopathy is very difficult to observe in the field (with the exception of harmful algal blooms) because phycotoxin ... Allelopathy Antipredator adaptation Chemical defenses Chemical ecology Fish kill Harmful algal blooms Phytotoxin Plankton Plant ... Fistarol, GA; C Legrand; E Selander; C Hummert; W Stolte; E Graneli (2004). "Allelopathy in Alexandrium spp.: effect on a ... "Allelopathy in phytoplankton - biochemical, ecological and evolutionary aspects." Phycologia 42 (2003): 406-419. ROSEMEB: The ...
Willis, Rick (2007). The History of Allelopathy. p. 113. Quattrocchi, Umberto. CRC world dictionary of plant names. CRC Press. ... Burton made what is now recognised as one of the earliest recorded observations on soil allelopathy: "where different species ...
L.II.http://faculty.ucr.edu/~legneref/biotact/ch-66.htm] Willis, Rick J. (2007). The History of Allelopathy. Springer. p. 8. ...
Hoagland, Robert E.; Toxicity of tomatine and tomatidine on weeds, crops and phytopathogenetic fungi.; Allelopathy J 23.2, 2009 ...
Allelopathy Journal 20:2. Toji, T., et al. (2007). Antibacterial activity of Dicranopteris linearis under in vitro conditions. ...
"Allelopathy Journal 36.1 (2015).}} Elmerich, Claudine; Newton, William Edward (2007). Associative and endophytic nitrogen- ...
"Fourth World Congress on Allelopathy". The Regional Institute Ltd. Retrieved 18 July 2015. "Callistemon citrinus". Plants for a ...
Experimental approaches to test allelopathy: A case study using the invader Sapium sebiferum. Allelopathy Journal 22:1-13. Horn ...
Allelopathy in Ecological Agriculture and Forestry. Springer. pp. 101-11. doi:10.1007/978-94-011-4173-4_7. ISBN 978-94-010-5817 ... Fourth World Congress on Allelopathy. The Regional Institute Ltd. Knudsen CG, Lee DL, Michaely WJ, Chin HL, Nguyen NH, Rusay RJ ...
Hierro, J.L.; R.M. Callaway (2003). "Allelopathy and exotic plant invasion". Plant and Soil. 256 (1): 29-39. doi:10.1023/A: ...
AllelopathyEdit. The brilliant red autumn color of some species of maple is created by processes separate from those in ...
AllelopathyEdit. Black walnut is allelopathic, as it excretes chemicals into its environment that harm competition. While many ...
"Premiere: Laurel's 'Allelopathy' Mixtape Is Otherworldly'". Complex Magazine. Retrieved 2 April 2015. "Laurel on iTunes". ...
"Allelochemicals in plants." Allelopathy in Sustainable Agriculture and Forestry. Springer New York, 2008. 63-104. Mappes, ...
This is known as positive allelopathy. Hydrological factors, such as pH levels, the conductivity of the water, dissolved gases ...
Allelopathy usually results in uniform distributions, and its potential to suppress weeds is being researched. Farming and ... Allelopathy can have beneficial, harmful, or neutral effects on surrounding organisms. Some allelochemicals even have selective ... This is an example of allelopathy, which is the release of chemicals from plant parts by leaching, root exudation, ... ISBN 0-7637-5345-9. Fergusen, J.J; Rathinasabapathi, B (2003). "Allelopathy: How Plants Suppress Other Plants". Retrieved 2009- ...
... certain cover crops are known to suppress weeds through allelopathy.[25][26] This occurs when certain biochemical cover crop ...
Allelopathy is a very realistic method to control weed spread. There has been increasing interest in research on plant ... In the light of the above, allelopathy seems to be the most practical method of weed control as it fulfils the criteria of eco- ... Uludag, A.; Uremis, I.; Arslan, M.; Gozcu, D. Allelopathy studies in weed science in Turkey-a review. J. Plant Dis. Prot. 2006 ... Chon, S.-U.; Nelson, C. Allelopathy in Compositae plants. A review. Agron. Sustain. Dev. 2010, 30, 349-358. [Google Scholar] [ ...
The word allelopathy derives from two separate words. They are allelon which means of each other, and pathos which means to ... This unit on Allelopathy is inquiry based. The labs and field trips are hands-on and all of the activities require constant ... The best way to study allelopathy is to find signs of it occurring in nature. It is impossible to see the toxins at work, but ... What are some beneficial implications of allelopathy? How can these be used for the betterment of the planet?. ...
Black walnut allelopathy: current state of the science. In: Chemical Ecology of Plants: Allelopathy in aquatic and terrestrial ... Stress and allelopathy. In: Allelopathy, from Molecules to Ecosystems, M.J. Reigosa and N. Pedrol, Eds. Science Publishers, ... Varietal improvement in rice allelopathy. Allelopathy Journal, 22: 379-384. *^ Cornes, D. 2005. Callisto: a very successful ... Many invasive plant species interfere with native plants through allelopathy.[19][20] A famous case of purported allelopathy is ...
general description about the allelopathy and allelochemistry with respect to agroforestry. Also, includes methods to study the ... 2nd AFRICA - INTERNATIONAL ALLELOPATHY CONGRESS Topics 1. Allelopathy in sustainable and organic agriculture 2. Allelopathy in ... Allelopathy * 1. Presented by Gajendra C.V * 2. Allelopathy - Meaning and definition • Coined by Hans molisch (1937), In Greek ... Molecular biology and genetics of allelopathy 6. Physiology and biochemistry of allelopathy 7. Allelopathy mechanisms and ...
Allelopathy as expressed by Helianthus annuus and its role in old-field succession. Bull. Torrey Bot. Club 95: 432-448.CrossRef ... Allelopathy in the first stages of secondary succession on the piedmont of New Jersey. Am. J. Bot. 63: 1015-1023.CrossRefGoogle ... Allelopathy as a factor in ecological process. Vegetatio 18: 348-357.CrossRefGoogle Scholar ... Allelopathy among some British grassland species. J. Ecol. 63: 727-737.CrossRefGoogle Scholar ...
... LOGAND logand at msdos.montpellier.inra.fr Fri Jul 29 07:07:10 EST 1994 *Previous message: Morus ...
Weed Warfare: Investigating Allelopathy: Year IV main content.. Weed Warfare: Investigating Allelopathy: Year IV Part of the ... My work with allelopathy began in 2010. In my sixth and seventh grade years, I investigated the effect of Lantana camara on ... Weed Warfare: Investigating Allelopathy: Year IV Part of the Young Naturalist Awards Curriculum Collection ... Bezuidenhout, S.R. "Allelopathy as a Possible Cause for Crop Yield Reductions." Department of Agriculture and Environmental ...
Make research projects and school reports about Allelopathy easy with credible articles from our FREE, online encyclopedia and ... The Science of Allelopathy. New York: John Wiley & Sons, 1986.. Rice, Elroy L. Allelopathy, 2nd ed. Orlando, FL: Academic Press ... Allelopathy. Allelopathy describes those situations and events where chemicals produced by higher plants, algae, fungi, or ... Allelopathy: Organisms, Processes, and Applications. Washington, DC: American Chemical Society, 1995.. Putnam, Alan R., and ...
Activity and allelopathy of soil of flavone O-glycosides from rice. J. Agric. Food Chem. 55:6007-6012.PubMedCrossRefGoogle ... Allelopathy and its role in agriculture. Commun. Soil Sci. Plant Anal. 11:43-56.CrossRefGoogle Scholar ... Utilization of allelopathy for weed management in agroecosystems. Agron. J. 88:860-866.CrossRefGoogle Scholar ... Potential of allelopathy and allelochemicals for weed management, pp. 209-256, in H. P. Singh, D. R. Batish, and R. K. Kohli ( ...
TeachMeFinance.com - explain Allelopathy. Allelopathy The term Allelopathy as it applies to the area of reclamation can be ...
We investigate coral-macroalgal phase shift in presence of macroalgal allelopathy and microbial infection on corals by means of ... Macroalgal allelopathy in the emergence of coral diseases. Joydeb Bhattacharyya 1, and Samares Pal 1,, ... Macroalgal allelopathy in the emergence of coral diseases. Discrete & Continuous Dynamical Systems - B, 2017, 22 (3) : 741-762 ... R. M. Bonaldo and M. E. Hay, Seaweed-coral interactions: Variance in seaweed allelopathy, coral susceptibility, and potential ...
Allelopathy and the Science of Companion Planting. By E. Vinje. How ryegrass and other allelopathic plants can cut weeds and ... But science is beginning to take a serious look at one form of companion planting known as allelopathy. Scientists have ... But resistance to the possibilities of allelopathy has mostly waned (though we can imagine that some of the larger herbicide ...
Artemisia, allelopathy, tannins.. September 16, 2016 - 09:02 -- Pierre Lutgen. Allelopathy related to Artemisia plants has ... Allelopathy can also be used as environmentally friendly method for weed control. The herbibicidal and fungicidal effect of ... The results showed that the aqueous extract of the stems and leaves of Artemisia annua, had the strongest allelopathy on test ... 2005, 25,, 1025-1028). By means of bioassay in laboratory and field, a Chinese team studied the allelopathy of 18 kinds of ...
Japans largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
Allelopathy: Working those bad neighbors. By Lynette L.Walther , Dec 01, 2017 ... It is called allelopathy. But after a closer look at this botanical reaction, we realize we can use this interaction to benefit ... The site goes on to list some allelopathy examples, such as black walnut, which is notorious for its allelopathic effects on ... The more we understand interactions like allelopathy, the better we can garden. That means we can garden smarter, not harder. ...
... allelopathy) in a natural system in its entirety? Despite a large amount of existing literature on allelopathy, why are ... ecologists still skeptical about the existence of allelopathy in nature? (3) Why are there only scarce data on aquatic ... why are ecologists still skeptical about the existence of allelopathy in nature? (3) Why are there only scarce data on aquatic ... by allelochemicals (i.e., allelopathy) in a natural system in its entirety? Despite a large amount of existing literature on ...
Importance of Allelopathy as Peudo-Mixotrophy for the Dynamics and Diversity of Phytoplankton , IntechOpen, Published on: 2015- ... Importance of Allelopathy as Peudo-Mixotrophy for the Dynamics and Diversity of Phytoplankton. By Roy Shovonlal DOI: 10.5772/ ...
Our results suggest that nonallelopathic traits may be sufficient to explain fescue invasion, with allelopathy likely emerging ... 2011) Field-based effects of allelopathy in invaded tallgrass prairie. Botany 89(4): 227-234. http://dx.doi.org/10.1139/b11-009 ...
... *Monica ... Allelopathy potential of Aesculus hippocastanum extracts assessed by phytobiological test method using Zea mays. Environmental ... Allelopathy is accomplished through chemical inhibition of species towards each other, being an antagonistic phenomenon. ...
Allelopathy in Agroecosystems offers fresh hope. It provides an in-depth understanding of allelopathy-the mysterious, complex ... Allelopathy in Agroecosystems explains how these interactions can make soil sick, especially in intensively cropped areas. ... Allelopathy in Agroecosystems offers an abundance of scientific data on this revolutionary new concept. It offers incalculable ... research presented here will help you understand the complexities of this invisible yet potent force in agriculture.Allelopathy ...
Allelopathy. Last Updated on Thu, 26 Oct 2017 , Weed Management Increasing attention has been given to the role and potential ... In the case of crop-weed interactions, absolute evidence of the occurrence of allelopathy in the field is difficult to obtain, ... Incorporating allelopathy into natural and agricultural management systems may reduce the use of herbicides, fungicides, ... It is therefore questionable whether allelopathy management per se would ever represent a consistently effective weed ...
Sat, 05 Aug 2017 , Allelopathy Chemistry Several SM have been used by mankind for thousands of years22,27 as dyes (e.g., indigo ... Fri, 27 Jan 2017 , Allelopathy Chemistry We have 32.5 billion acres of land in the world. Only 24 or 8 billion acres is ... Sun, 09 Jul 2017 , Allelopathy Chemistry Earlier, we analyzed oat roots after BOA incubation of seedlings for at least 24 h and ... Thu, 21 Jan 2016 , Allelopathy Chemistry In addition to toxic and repellent properties, lupin alkaloids have a number of ...
Allelopathy via catechin[edit]. The roots of C. maculosa exude (-)-catechin.[12] This acts as an herbicide to inhibit ...
The Second European Allelopathy Symposium, "Allelopathy from understanding to application", was held June 3-5, 2004 in Pulawy, ... Abstracts have been published in the Proceedings of the Second European Allelopathy Symposium, "Allelopathy from understanding ... Session 3. Allelopathy in natural and agro-systems. Narwal S. S. (India): Allelopathic weed suppression of Brassica accessions ... Fujii Y. (Japan): Allelopathy of invader plants and isolation of allelochemicals. Mac as F. A. (Spain): Lipinskis rule of five ...
The term allelopathy is not part of the dictionary prepared by the Royal Spanish Academy (RAE). Its use, however, is frequent ... Allelopathy can be negative (when the consequences it generates are harmful to the receptor) or positive (if its effects bring ... Knowing how allelopathy works can therefore help preserve crops. Due to the allelopathic characteristics of each species, ... Among the many advantages attributed to the use of allelopathy is the fact that it can help to understand how even allelopathic ...
International Allelopathy FoundationInteractions1984Importance of AllelopathyCompetition and allelopathyHerbicideInhibitionCropMolischPlantsTriticumSecondary metabolitesSpeciesOrganismsMicrobialRICEWheatInterferenceGerminationAgronomyHysterophorusBeneficialScientistsResearchEcologistsAgroecosystemsEcological processBotanyAgriculturalCropsHelianthusTermMethodsInfluenceJournalChemical warfare
- The International Allelopathy Foundation had been receiving large number of requests from many countries for the Scientific Training of Allelopathy Scientists. (allelopathyjournal.org)
- International Allelopathy Foundation, Hisar, India. (cabi.org)
- Over the next ten years, the term was used by other researchers to describe broader chemical interactions between organisms, and by 1996 the International Allelopathy Society (IAS) defined allelopathy as "Any process involving secondary metabolites produced by plants, algae, bacteria and fungi that influences the growth and development of agriculture and biological systems. (wikipedia.org)
- In the plant, flavonoids are transported within and between plant tissues and cells, and are specifically released into the rhizosphere by roots where they are involved in plant/plant interactions or allelopathy. (springer.com)
- R. M. Bonaldo and M. E. Hay , Seaweed-coral interactions: Variance in seaweed allelopathy, coral susceptibility, and potential effects on coral resilience, PLOS ONE , 9 (2014), e85786. (aimsciences.org)
- The more we understand interactions like allelopathy, the better we can garden. (villagesoup.com)
- It provides an in-depth understanding of allelopathy-the mysterious, complex biochemical interactions among plants and microbes. (schweitzer-online.de)
- Allelopathy in Agroecosystems explains how these interactions can make soil "sick," especially in intensively cropped areas. (schweitzer-online.de)
- Other effects that need to be examined are allelopathy-mediated weed-weed, weed-crop and crop-following (or companion) crop interactions. (medicinalplantsarchive.us)
- The term allelopathy was first introduced by Molisch in 1937 and refers to chemical interactions among plants, including those mediated by microorganisms. (regional.org.au)
- Despite the importance of allelopathy in shaping natural plant communities and for agricultural production, the underlying molecular mechanisms are largely unknown. (plantcell.org)
- Both competition and allelopathy as mechanisms of plant interference have been well-documented under controlled conditions. (regional.org.au)
- Genetic variation for weed competition and allelopathy in rapeseed (Brassica napus L. (edu.au)
- Further research is required to link genetic variation in weed competition and allelopathy, and genetic/genomic marker technol-ogies to unravel effective alleles to expand breeding activity for weed interference in canola. (edu.au)
- Fingerprint Dive into the research topics of 'Genetic variation for weed competition and allelopathy in rapeseed (Brassica napus L.).'. Together they form a unique fingerprint. (edu.au)
- Genetic variation for weed competition and allelopathy in rapeseed (Brassica napus L.). In R. Radhakrishnan (Ed.), Biological approaches for controlling weeds (pp. 27-47). (edu.au)
- I had learned about allelopathy, a sort of natural herbicide that plants produce. (amnh.org)
- But resistance to the possibilities of allelopathy has mostly waned (though we can imagine that some of the larger herbicide companies might still be resistant) as more studies are conducted. (planetnatural.com)
- Among the many advantages attributed to the use of allelopathy is the fact that it can help to understand how even allelopathic agents can lead to herbicide function. (sportingology.com)
- Professor Pratley took up an academic position at Wagga Wagga Agricultural College (now Charles Sturt University) in 1972 and since then has taught courses in agronomy and related areas and has published widely in conservation farming, weed management, herbicide resistance and allelopathy. (edu.au)
- Allelopathy refers to the chemical inhibition of one species by another. (cornell.edu)
- The role of chemical inhibition (allelopathy) in vegetational composition. (springer.com)
- Allelopathy is accomplished through chemical inhibition of species towards each other, being an antagonistic phenomenon. (ad-astra.ro)
- Increasing attention has been given to the role and potential of allelopathy as a management strategy for crop protection against weeds and other pests. (medicinalplantsarchive.us)
- The earliest recorded observations of weed and crop allelopathy were made by none other than Theophrastus (300 BC) and Pliny II (1 AD). (regional.org.au)
- Genetic variation and 'proxy' traits involved in both crop competition as well as allelopathy have been reported. (edu.au)
- 1999). Recently, crop allelopathy research also includes identification of the responsible chemicals for the observed weed suppression (Rimando et al. (regional.org.au)
- Crop allelopathy: Enhancement through biotechnology (B.E. Scheffler et al. ). (elsevier.com)
- The term allelopathy from the Greek -derived compounds allelo- and -pathy (meaning "mutual harm" or "suffering"), was first used in 1937 by the Austrian professor Hans Molisch in the book Der Einfluss einer Pflanze auf die andere - Allelopathie (The Effect of Plants on Each Other - Allelopathy) published in German. (wikipedia.org)
- Allelopathy is a new and potential field of research, as the term 'Allelopathy' was coined by Prof. Hans Molisch in 1937. (allelopathyjournal.org)
- Such chemical clashes are generally referred to as "allelopathy" ( Molisch, 1937 ). (plantcell.org)
- Unlike competition for a resource, the central principle in allelopathy arises from the fact that plants and microorganisms collectively produce thousands of chemicals, and many of these chemicals are released from the producing organism by leaching, exudation , volatilization , or decomposition processes. (encyclopedia.com)
- While the word "allelopathy" was first used in the 1930s, the phenomenon that it describes was suggested by natural philosophers more than two thousand years ago as they observed that some plants did not grow well near other kinds of plants. (encyclopedia.com)
- Allelopathy related to Artemisia plants has already been described 100 years ago (Bode, H. R. 1939. (malariaworld.org)
- More recent papers suggest that the allelopathy of Artemisia plants might be related to tannins. (malariaworld.org)
- By means of bioassay in laboratory and field, a Chinese team studied the allelopathy of 18 kinds of plants in Gansu Province on the seedlings of wheat, cucumber and radish. (malariaworld.org)
- The results showed that the aqueous extract of the stems and leaves of Artemisia annua, had the strongest allelopathy on test receptor plants. (malariaworld.org)
- The reason is allelopathy, plant chemicals that inhibit the growth of other plants. (villagesoup.com)
- According to the Gardening Solutions website of the Institute of Food and Agricultural Sciences at the University of Florida, "Allelopathy is the word that describes the chemical methods one plant uses to benefit or harm other plants growing in the area. (villagesoup.com)
- The site goes on to list some allelopathy examples, such as black walnut, which is notorious for its allelopathic effects on the plants around it. (villagesoup.com)
- The links between plants are usually regulated through allelopathy. (sportingology.com)
- These results suggest that allelopathy increases the nutrient availability in the soil because of the decrease in absorption by plants. (qxmd.com)
- Allelopathy is the term used when a plant releases a toxin to suppress the growth of nearby plants. (sciencelearn.org.nz)
- Which Plants can Resist Walnut Tree Allelopathy? (education.com)
- When plants release chemicals that harm or suppress other plants, it's called allelopathy, which is a term for complex and subtle chemical warfare between plants. (inforum.com)
- Modern genomic approaches to improving allelopathic capability in wheat ( Triticum aestivum L). Allelopathy Journal 19 , 97-107. (edu.au)
- Although the relative role of flavonoids in allelopathic interference has been less well-characterized than that of some secondary metabolites, we present classic examples of their involvement in autotoxicity and allelopathy. (springer.com)
- This process is not negative allelopathy, although both processes can act together to enhance the survival rate of the plant species. (wikipedia.org)
- 1975. Allelopathy among some British grassland species. (springer.com)
- The objectives were to ascertain wheat allelopathic potential to suppress emergence and establishment of important grassy and broad-leaved weed species and characterize soil microbial dynamics and enzyme activities under wheat allelopathy. (com.pk)
- Allelopathy is a biological phenomenon by which an organism produces one or more biochemicals that influence the germination, growth, survival, and reproduction of other organisms. (wikipedia.org)
- Allelopathy: Organisms, Processes, and Applications. (encyclopedia.com)
- Allelopathy is also found in other organisms (e.g., antibiotics may be produced by fungi to inhibit competing bacteria, when the term 'antibiosis' may be used). (encyclopedia.com)
- We investigate coral-macroalgal phase shift in presence of macroalgal allelopathy and microbial infection on corals by means of an eco-epidemiological model under the assumption that the transmission of infection is mediated by the pathogens shed by infectious corals and under the influence of macroalgae in the environment. (aimsciences.org)
- Rice, Elroy L. Allelopathy , 2nd ed. (encyclopedia.com)
- To understand the genetic control of allelopathy in rice ( Oryza sativa L.), linkage analysis was conducted using simple sequence repeats (SSRs). (regional.org.au)
- Quantitative genes of rice allelopathy can be used in rice improvement program for sustainable rice variety breeding. (regional.org.au)
- 2000), and identification of genetics underlying allelopathy in rice (Jensen et al. (regional.org.au)
- Analysis of restriction fragment length polymorphism (RFLP), amplified fragment length polymorphism (AFLP) and microsatellite (SSRs) markers identified two major QTLs on chromosome 2B associated with wheat allelopathy. (edu.au)
- Allelopathy can be defined as an important mechanism of plant interference mediated by the addition of plant-produced secondary products to the soil rhizosphere. (regional.org.au)
- Allelopathy may be further defined as an important mechanism of plant interference mediated by the addition of plant -produced secondary products to the rhizosphere. (regional.org.au)
- For over 2000 years, allelopathy has been reported in the literature with respect to plant interference. (regional.org.au)
- Interference" is the combined harmful effect of plant competition (for nutrients, water, and light) and allelopathy (one plant inhibiting the growth of another). (umn.edu)
- allelopathy The release into the environment by an organism of a chemical substance that acts as a germination or growth inhibitor to another organism. (encyclopedia.com)
- He is a former President of the Australian Society of Agronomy and former Vice President of the International Allelopathy Society. (edu.au)
- Invasive potential of the weed Parthenium hysterophorus - the role of allelopathy. (cabi.org)
- What are some beneficial implications of allelopathy? (cornell.edu)
- The 78 scientists from 11 European countries and from Australia, Canada, Mexico, Japan and the USA who attended the meeting discussed the latest achievements and new directions in allelopathy research. (pulawy.pl)
- Since the allelopathy is a new field of science, hence, there is less awareness among the Agricultural scientists about the scope of allelopathy in Agricultural and Biosciences. (allelopathyjournal.org)
- Likewise it is also true for Agricultural scientists, who do not know the fundamentals of Allelopathy. (allelopathyjournal.org)
- This paper summarizes the history of research related to allelopathy, its utilization for weed manangement and describes potential future research areas in agroecosystems as well as natural systems. (regional.org.au)
- It provides basis to sustainable Agriculture, hence, currently allelopathy research is being done in most countries of world. (allelopathyjournal.org)
- Methods of Allelopathy Research and (iv). (allelopathyjournal.org)
- The main benefits of these courses for the participants are to get (a) the Theoretical knowledge of Allelopathy, (b) Practical Experience of Allelopathy Research and (c) How to describe the Research Results effectively in Research Papers. (allelopathyjournal.org)
- The following are documented research examples of allelopathy. (inforum.com)
- Allelopathy is not universally accepted among ecologists . (wikipedia.org)
- Despite a large amount of existing literature on allelopathy, why are ecologists still skeptical about the existence of allelopathy in nature? (foyles.co.uk)
- Allelopathy in Agroecosystems offers fresh hope. (schweitzer-online.de)
- Allelopathy as a factor in ecological process. (springer.com)
- The authors from Botany/Biosciences/ Life Sciences etc are not aware about the Applied Aspects of Allelopathy in Agricultural sciences, thus, they are unable to plan studies on the applied aspects. (allelopathyjournal.org)
- Incorporating allelopathy into natural and agricultural management systems may reduce the use of herbicides, fungicides, nematicides, and insecticides, cause less pollution and diminish autotoxicity hazards. (medicinalplantsarchive.us)
- Knowing how allelopathy works can therefore help preserve crops. (sportingology.com)
- It should be noted that the organic management of crops through allelopathy is considered an ecological alternative to agrochemicals. (sportingology.com)
- 1968. Allelopathy as expressed by Helianthus annuus and its role in old-field succession. (springer.com)
- Long before the term allelopathy was used, people observed the negative effects that one plant could have on another. (wikipedia.org)
- The term allelopathy is not part of the dictionary prepared by the Royal Spanish Academy (RAE). (sportingology.com)
- Also, includes methods to study the allelopathy. (slideshare.net)
- Allelopathy is the direct influence of a chemical released from one plant on development and growth of another plant. (regional.org.au)
- The full text article will be published in the special issue of Allelopathy Journal. (pulawy.pl)
- Allelopathy Journal 18(2), 345-353. (cabi.org)
- This chemical warfare is called allelopathy. (ecologycenter.us)