Some Allelopathy Effects of Decaying Quackgrass (Agropyron Repens L.) Residues on the Growth of Seedling Alfalfa (Medicago Sativa L.) PDF Download
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Author: Tran Van Toai
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 126
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Book Description
Author: Tran Van Toai
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 126
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Book Description
Author: S.S. Narwal
Publisher: Scientific Publishers
ISBN: 9387741109
Category : Technology & Engineering
Languages : en
Pages : 320
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Book Description
Allelopathy offers great potential: (a) to increase agriculture production (food grains, vegetables, fruits, forestry), (b) to decrease harmful effects of modern agricultural practices (multiple cropping, leaching losses from N – fertilizers, indiscriminate use of pesticides viz. weedicides, fungicides, insecticides and nematicides and development of pesticides tolerant /resistant biotypes in pests) on soil health/productivity and on environment and (c) to maintain soil productivity and pollution free environment for our future generations. It is hoped that in the near future the allelopathy may be used in crop production, crop protection, agroforestry and agro-horticultural systems of developed countries. Therefore, it may be one of the strategies to increase agricultural production in Sustainable Agriculture of 21st century. This book is based on the research findings and addresses to various intricate problems of crop production, to which there was no definite answer in the past but now have been attributed to allelopathy.
Author: United States. Regional Pasture Research Laboratory, University Park, Pa
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 332
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Book Description
Author:
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 516
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Book Description
Author: Miguel A. Altieri
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 370
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Book Description
The chapters of this book describe the physiological, population and community ecology of weeds within agroecosystems, with the goal of recognizing details of relevant approaches for better weed management
Author: Kenneth J. Moore
Publisher: John Wiley & Sons
ISBN: 1119436613
Category : Technology & Engineering
Languages : en
Pages : 968
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Book Description
Forages: The Science of Grassland Agriculture, 7th Edition, Volume II will extensively evaluate the current knowledge and information on forage agriculture. Chapters written by leading researchers and authorities in grassland agriculture are aggregated under section themes, each one representing a major topic within grassland science and agriculture. This 7th edition will include two new additional chapters covering all aspects of forage physiology in three separate chapters, instead of one in previous editions. Chapters will be updated throughout to include new information that has developed since the last edition. This new edition of the classic reference serves as a comprehensive supplement to An Introduction to Grassland Agriculture, Volume I.
Author: James Clare Nelson
Publisher:
ISBN:
Category :
Languages : en
Pages : 322
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Book Description
Author: Leslie A. Weston
Publisher:
ISBN:
Category : Allelopathic agents
Languages : en
Pages : 294
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Book Description
Author:
Publisher:
ISBN:
Category : Crop science
Languages : en
Pages : 90
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Book Description
Author: Ravinder Kumar Kohli
Publisher: CRC Press
ISBN: 9781560220916
Category : Science
Languages : en
Pages : 470
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Book Description
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.
