Plant-Plant Allelopathic Interactions

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Publisher : Springer Science & Business Media
ISBN 13 : 9400706839
Total Pages : 200 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Plant-Plant Allelopathic Interactions by : Udo Blum

Download or read book Plant-Plant Allelopathic Interactions written by Udo Blum and published by Springer Science & Business Media. This book was released on 2011-02-18 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an effort to implement conservation measures farmers have used a variety of production methods, including the use of reduced or zero tillage and cover crops. One benefit of these production methods has been early season weed control. The literature suggests that a variety of mechanisms may be involved, among them the allelopathic effects of phenolic acids. This retrospective analysis addresses the following: How likely are phenolic acid concentrations and environmental conditions in wheat no-till cropping systems for the inhibition of annual broadleaf weed emergence? and Do phenolic acids have a dominant role or are they just one component of a larger promoter/modifier/inhibitor complex? The book covers allelopathic plant-plant interactions, laboratory and field experiments, and future research. It uses a journal format, provides justifications for procedures used, if-then hypotheses, and cons and pros so that readers can reach their own conclusions.

Plant-Plant Allelopathic Interactions III

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Publisher : Springer
ISBN 13 : 3030220982
Total Pages : 503 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Plant-Plant Allelopathic Interactions III by : Udo Blum

Download or read book Plant-Plant Allelopathic Interactions III written by Udo Blum and published by Springer. This book was released on 2019-08-01 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume continues the retrospective analyses of Volumes I and II, but goes beyond that in an attempt to understand how phenolic acids are partitioned in seedling-solution and seedling-microbe-soil-sand culture systems and how phenolic acid effects on seedlings may be related to the actual and/or conditional physicochemical properties (e.g., solubility, hydrophobicity, pKa, molecular structure and soil sorption/desorption) of simple phenolic acids. Specifically, it explores the quantitative partitioning (i.e., source-sink relationships) of benzoic and cinnamic acids in cucumber seedling-solution and cucumber seedling-microbe-soil-sand systems and how that partitioning may influence phenolic acid effects on cucumber seedlings. Regressions, correlations and conceptual and hypothetical models are used to achieve these objectives. Cucumber seedlings are used as a surrogate for phenolic acid sensitive herbaceous dicotyledonous weed seedlings. This volume was written specifically for researchers and their students interested in understanding how a range of simple phenolic acids and potentially other putative allelopathic compounds released from living plants and their litter and residues may modify soil chemistry, soil and rhizosphere microbial biology, seedling physiology and seedling growth. In addition, this volume describes the potential relationships, where they may exist, for direct transfer of organic compounds between plants, plant communication and plant-plant allelopathic interactions and addresses the following questions: Can physicochemical properties of phenolic acids be used as tools to help understand the complex behavior of phenolic acids and the ultimate effects of phenolic acids on sensitive seedlings? What insights do laboratory bioassays and the conceptual and hypothetical models of laboratory systems provide us concerning the potential behavior and effects of phenolic acids in field systems? What potential role may phenolic acids play in broadleaf-weed seedling emergence in wheat debris cover crop no-till systems?

Plant-Plant Allelopathic Interactions II

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Publisher : Springer Science & Business Media
ISBN 13 : 3319047329
Total Pages : 322 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Plant-Plant Allelopathic Interactions II by : Udo Blum

Download or read book Plant-Plant Allelopathic Interactions II written by Udo Blum and published by Springer Science & Business Media. This book was released on 2014-03-24 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents detailed descriptions and analyses of the underlying features, issues and suppositions associated with seed and seedling laboratory bioassays presented in a previous volume. It is, however, broader in scope and substance in that the information provided is relevant to all water-soluble compounds released to soil by putative allelopathic living plants and their litter and residues. It is ultimately an attempt to update and expand the practical guidelines for designing laboratory bioassays that have previously been provided in the literature with the hope that the designs of future seed and seedling laboratory bioassays will become more relevant to field systems. Standard references have been included to provide background and additional details. This volume has been written specifically for researchers and their graduate students who are interested in studying plant-plant allelopathic interactions.

Allelopathy in Ecological Agriculture and Forestry

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Publisher : Springer Science & Business Media
ISBN 13 : 9401141738
Total Pages : 259 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Allelopathy in Ecological Agriculture and Forestry by : S.S. Narwal

Download or read book Allelopathy in Ecological Agriculture and Forestry written by S.S. Narwal and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapidly growing human population has increased the dependence on fossil fuel based agrochemicals such as fertilizers and pesticides to produce the required agricultural and forestry products. This has exerted a great pressure on the non renewable fossil fuel resources, which cannot last indefinitely. Besides, indiscriminate use ofpesticides for pests (weeds, insects, nematodes, pathogens) control has resulted in serious ecological and environmental problems viz. , (A) Increasing incidence of resistance in pest organisms to important pesticides. (B) Shift in pests population, particulary in weeds and insects. In weeds, species that are more closely related to the crops they infest have developed. In insects, scenario is most grim, the predators have been killed and minor insect pests have become major pests and require very heavy doses ofhighly toxic insecticides for their control. (C) Greater environmental pollution and health hazards (a) particularly from contamination of surface and underground drinking water resources and (b) from their inhalation during handling and application. (D) Toxic residues of pesticides pollute the environment and may prove hazardous to even our future generations. (E) Some agricultural commodities may contain minute quantities ofpesticides residues, with long tenn adverse effects on human and livestock health. Therefore, serious ecological questions about the reliance on pesticides for pests control has been raised. The use of fertilizers, besides causing environmental problems has also impoverished the soil health and decreased the beneficial soil fauna. For example, in some major crop rotations viz.

Plant-Plant Allelopathic Interactions II

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Publisher : Springer
ISBN 13 : 9783319047317
Total Pages : 0 pages
Book Rating : 4.0/5 (473 download)

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Book Synopsis Plant-Plant Allelopathic Interactions II by : Udo Blum

Download or read book Plant-Plant Allelopathic Interactions II written by Udo Blum and published by Springer. This book was released on 2014-04-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents detailed descriptions and analyses of the underlying features, issues and suppositions associated with seed and seedling laboratory bioassays presented in a previous volume. It is, however, broader in scope and substance in that the information provided is relevant to all water-soluble compounds released to soil by putative allelopathic living plants and their litter and residues. It is ultimately an attempt to update and expand the practical guidelines for designing laboratory bioassays that have previously been provided in the literature with the hope that the designs of future seed and seedling laboratory bioassays will become more relevant to field systems. Standard references have been included to provide background and additional details. This volume has been written specifically for researchers and their graduate students who are interested in studying plant-plant allelopathic interactions.

Allelopathy

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Publisher : Springer Science & Business Media
ISBN 13 : 3642305954
Total Pages : 520 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Allelopathy by : Zahid A. Cheema

Download or read book Allelopathy written by Zahid A. Cheema and published by Springer Science & Business Media. This book was released on 2012-09-17 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Allelopathy is an ecological phenomenon by which plants release organic chemicals (allelochemicals) into the environment influencing the growth and survival of other organisms. In this book, leading scientists in the field synthesize latest developments in allelopathy research with a special emphasis on its application in sustainable agriculture. The following topics are highlighted: Ecological implications, such as the role of allelopathy during the invasion of alien plant species; regional experiences with the application of allelopathy in agricultural systems and pest management; the use of microscopy for modeling allelopathy; allelopathy and abiotic stress tolerance; host allelopathy and arbuscular mycorrhizal fungi; allelopathic interaction with plant nutrition; and the molecular mechanisms of allelopathy. This book is an invaluable source of information for scientists, teachers and advanced students in the fields of plant physiology, agriculture, ecology, environmental sciences, and molecular biology.

Chemical Ecology of Plants: Allelopathy in Aquatic and Terrestrial Ecosystems

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Publisher : Birkhäuser
ISBN 13 : 3034881096
Total Pages : 272 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Chemical Ecology of Plants: Allelopathy in Aquatic and Terrestrial Ecosystems by : Inderjit

Download or read book Chemical Ecology of Plants: Allelopathy in Aquatic and Terrestrial Ecosystems written by Inderjit and published by Birkhäuser. This book was released on 2012-12-06 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Allelochemicals play a great role in managed and natural ecosystems. Apart from plant growth, allelochemicals also may influence nutrient dynamics, mycorrhizae, soil chemical characteristics, and microbial ecology. Synergistic action of various factors may better explain plant growth and distribution in natural systems. The book emphasizes the role of allelochemicals in shaping the structure of plant communities in a broader ecological perspective. The book addresses the following questions: (1) How do allelochemicals influence different components of the ecosystem in terms of shaping community structure? (2) Why is it difficult to demonstrate interference by allelochemicals (i.e., 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 ecosystems? (4) What role do allelochemicals play in microbial ecology?.....

Principles and Practices in Plant Ecology

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Author :
Publisher : CRC Press
ISBN 13 : 1351421999
Total Pages : 616 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Principles and Practices in Plant Ecology by : Inderjit

Download or read book Principles and Practices in Plant Ecology written by Inderjit and published by CRC Press. This book was released on 2023-07-21 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles and Practices in Plant Ecology: Allelochemical Interactions provides insights and details recent progress about allelochemical research from the ecosystem standpoint. Research on chemical ecology of allelochemicals in the last three decades has established this field as a mature science that interrelates the research of biologists, weed and crop scientists, agronomists, natural product chemists, microbiologists, ecologists, soil scientists, and plant physiologists and pathologists. This book demonstrates how the influence of allelochemicals on the various components of an ecosystem-including soil microbial ecology, soil nutrients, and physical, chemical, and biological soil factors-may affect growth, distribution, and survival of plant species. Internationally renowned exper†s discuss how a better understanding of allelochemical phenomena can lead to true sustainable agriculture.

Allelopathy in Agroecosystems

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Publisher : CRC Press
ISBN 13 : 9781560220916
Total Pages : 470 pages
Book Rating : 4.2/5 (29 download)

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Book Synopsis Allelopathy in Agroecosystems by : Ravinder Kumar Kohli

Download or read book Allelopathy in Agroecosystems written by Ravinder Kumar Kohli and published by CRC Press. This book was released on 2001-08-17 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover environmentally safe ways to control weeds and pests! Until now farmers have had to choose between using expensive herbicides and fertilizers, which pollute the water table, or watching crop yields drop. All too often, crop yields dropped anyway, despite intensive farming. Allelopathy in Agroecosystems offers fresh hope. It provides an in-depth understanding of allelopathy-the mysterious, complex biochemical interactions among plants and microbes. This little-understood phenomenon plays a large role in agriculture, for good or ill. It can lead to changes in nutrient dynamics, vegetation structure, and species diversity. This comprehensive treatise is the first compendium devoted to explaining and exploring these chemical interactions in agricultural crop systems. Allelopathy in Agroecosystems explains how these interactions can make soil “sick,” especially in intensively cropped areas. This leads to less growth and lower yield. On the other hand, it has great potential as an environmentally safe method of weed and pest management. The fascinating original research presented here will help you understand the complexities of this invisible yet potent force in agriculture. Allelopathy in Agroecosystems examines this interaction as it affects the most important concerns of farmers and agronomists, including: beneficial interactions between crops weed control using crop residues crop rotation natural herbicides genetic engineering soil rhizosphere bacteria improving pastures forest/crop interactions sustainable management of agroecosystems new directions for research International in scope, Allelopathy in Agroecosystems offers an abundance of scientific data on this revolutionary new concept. It offers incalculable potential for rescuing farmed-out land, increasing crop yields, and cutting back on expensive soil additives. Every agronomist, environmental scientist, policymaker, agricultural librarian, and advocate of sustainable farming needs this book.

Allelopathy

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Publisher : Springer Science & Business Media
ISBN 13 : 1402042809
Total Pages : 635 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Allelopathy by : Manuel J. Reigosa

Download or read book Allelopathy written by Manuel J. Reigosa and published by Springer Science & Business Media. This book was released on 2006-02-28 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many good books in the market dealing with the subject of allelopathy. When we designed the outline of this new book, we thought that it should include as many different points of view as possible, although in an integrated general scheme. Allelopathy can be viewed from different of perspectives, ranging from the molecular to the ecosystem level, and including molecular biology, plant biochemistry, plant physiology, plant ecophysiology and ecology, with information coming also from the organic chemistry, soil sciences, microbiology and many other scientific disciplines. This book was designed to include a complete perspective of allelopathic process. The book is divided into seven major sections. The first chapter explores the international development of allelopathy as a science and next section deals with methodological aspects and it explores potential limitations of actual research. Third section is devoted to physiological aspects of allelopathy. Different specialists wrote about photosynthesis, cell cycle, detoxification processes, abiotic and biotic stress, plant secondary metabolites and respiration related to allelopathy. Chapters 13 through 16 are collectively devoted to various aspects of plant ecophysiology on a variety of levels: microorganisms, soil system and weed germination. Fundamental ecology approaches using both experimental observations and theoretical analysis of allelopathy are described in chapters 16 and 17. Those chapters deal with the possible evolutionary forces that have shaped particular strategies. In the section named “allelopathy in different environments”, authors primarily center on marine, aquatic, forest and agro ecosystems. Last section includes chapters addressing application of the knowledge of allelopathy.

Allelochemicals: Biological Control of Plant Pathogens and Diseases

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Publisher : Springer Science & Business Media
ISBN 13 : 140204447X
Total Pages : 216 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Allelochemicals: Biological Control of Plant Pathogens and Diseases by : Inderjit

Download or read book Allelochemicals: Biological Control of Plant Pathogens and Diseases written by Inderjit and published by Springer Science & Business Media. This book was released on 2006-05-25 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological control of plant diseases and plant pathogens is of great significance in forestry and agriculture. This book, the first of its kind, is organized around the indication that allelochemicals can be employed for biological control of plant pathogens and plant diseases. This volume focuses on discovery and development of natural product based fungicides for agriculture, direct use of allelochemicals, and application of allelopathy in pest management.

Plant-Microbe Interactions

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Publisher : Springer Science & Business Media
ISBN 13 : 1489917071
Total Pages : 455 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Plant-Microbe Interactions by : B.B. Biswas

Download or read book Plant-Microbe Interactions written by B.B. Biswas and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have seen tremendous progress in unraveling the molecular basis of different plant-microbe interactions. Knowledge has accumulated on the mecha nisms of the microbial infection of plants, which can lead to either disease or resistance. The mechanisms developed by plants to interact with microbes, whether viruses, bacteria, or fungi, involve events that can lead to symbiotic association or to disease or tumor formation. Cell death caused by pathogen infection has been of great interest for many years because of its association with plant resistance. There appear to be two types of plant cell death associated with pathogen infection, a rapid hypersensitive cell death localized at the site of infection during an incompatible interaction between a resistant plant and an avirulent pathogen, and a slow, normosensitive plant cell death that spreads beyond the site of infection during some compatible interactions involving a susceptible plant and a virulent, necrogenic pathogen. Plants possess a number of defense mechanisms against infection, such as (i) production of phytoalexin, (ii) formation of hydrolases, (iii) accumulation of hydroxyproline-rich glycoprotein and lignin deposition, (iv) production of pathogen-related proteins, (v) produc tion of oligosaccharides, jasmonic acid, and various other phenolic substances, and (vi) production of toxin-metabolizing enzymes. Based on these observations, insertion of a single suitable gene in a particular plant has yielded promising results in imparting resistance against specific infection or disease. It appears that a signal received after microbe infection triggers different signal transduction pathways.

Allelopathy in Plant-plant Interactions

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Author :
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (924 download)

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Book Synopsis Allelopathy in Plant-plant Interactions by :

Download or read book Allelopathy in Plant-plant Interactions written by and published by . This book was released on 1996 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The History of Allelopathy

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Publisher : Springer Science & Business Media
ISBN 13 : 1402040938
Total Pages : 316 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis The History of Allelopathy by : R.J. Willis

Download or read book The History of Allelopathy written by R.J. Willis and published by Springer Science & Business Media. This book was released on 2007-10-12 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a claim to be the first work to document in detail the history of allelopathy, Willis’s text provides an account of the concept of allelopathy as it has occurred through the course of botanical literature from the earliest recorded writings to the modern era. A great deal of information is presented here in a consolidated and accessible form for the first time. The book offers a unique insight into the historical factors which have influenced the popularity of allelopathy.

Allelopathy

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Allelopathy by : Henry Gilbert

Download or read book Allelopathy written by Henry Gilbert and published by . This book was released on 1985 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Allelopathy in Sustainable Agriculture and Forestry

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Publisher : Springer Science & Business Media
ISBN 13 : 0387773371
Total Pages : 412 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Allelopathy in Sustainable Agriculture and Forestry by : Ren Sen Zeng

Download or read book Allelopathy in Sustainable Agriculture and Forestry written by Ren Sen Zeng and published by Springer Science & Business Media. This book was released on 2008-04-03 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive and up-to-date reference on the science, mechanism, methodology, and application of allelopathy. The objective of this practical reference is to report on the latest advances by inviting leading scientists to contribute in specific fields. The volume is organized under three major subsections: History of allelopathy, Allelochemicals, allelopathic mechanisms, and bioassays, and Application of allelopathy in agriculture and forestry.

Allelopathy

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Publisher : Springer Science & Business Media
ISBN 13 : 9401123764
Total Pages : 487 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Allelopathy by : S.J. Rizvi

Download or read book Allelopathy written by S.J. Rizvi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science is essentially a descriptive and experimental device. It observes nature, constructs hypotheses, plans experiments and proposes theories. The theory is never contemplated as the 'final truth', but remains ever subject to modifications, changes and rejections. The science of allelopathy in a similar way has emerged, and exists on a similar footing; our endeavour should be to keep it fresh and innovative with addition of newer in formation and concepts with the rejection of older ideas and antiquated techniques. During the past few decades encouraging results have been obtained in various aspects of allelopathic researches. However, in addition to continuing efforts in all these directions, constant attempts are to be made to describe the mechanics of allelopathic activity in molecular terms and to discover ways and means to exploit it for the welfare of mankind. We feel that multidisciplinary efforts are the only tool to achieve this goal. It is the hope of the editors that this book will serve as a document which identifies an integrated approach, through which research both to understand and exploit allelopathy can be conducted. The present volume arose out of an attempt to bring together eminent scientists in allelopathy to describe their work, of a highly diverse nature, under one title.