Purple Nutsedge (Cyperus Rotundus) Dynamics in Glyphosate-tolerant Crops

Purple Nutsedge (Cyperus Rotundus) Dynamics in Glyphosate-tolerant Crops PDF Author: Michael W. Edenfield
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 278

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Purple Nutsedge (Cyperus Rotundus) Dynamics in Glyphosate-tolerant Crops

Purple Nutsedge (Cyperus Rotundus) Dynamics in Glyphosate-tolerant Crops PDF Author: Michael W. Edenfield
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 278

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Control of Purple Nutsedge (Cyperus Rotundus L.) with Glyphosate

Control of Purple Nutsedge (Cyperus Rotundus L.) with Glyphosate PDF Author: Richard Lyle Chase
Publisher:
ISBN:
Category : Nutgrass
Languages : en
Pages : 104

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Some Aspects of the Mechanism of Action of Glyphosate on Purple Nutsedge (Cyperus Rotundus L.)

Some Aspects of the Mechanism of Action of Glyphosate on Purple Nutsedge (Cyperus Rotundus L.) PDF Author: Barakat Eid Ahmad Abu-Irmaileh
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 228

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Managing Purple Nutsedge (Cyperus Rotundus) Populations Utilizing Herbicide Strategies and Crop Rotation Sequences

Managing Purple Nutsedge (Cyperus Rotundus) Populations Utilizing Herbicide Strategies and Crop Rotation Sequences PDF Author: Leon Shelton Warren
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 142

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Glyphosate Resistance in Crops and Weeds

Glyphosate Resistance in Crops and Weeds PDF Author: Vijay K. Nandula
Publisher: John Wiley & Sons
ISBN: 1118043545
Category : Science
Languages : en
Pages : 258

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Book Description
New technologies are becoming available for managing glyphosate resistant (GR) weeds and reducing their spread. GR crop technology has revolutionized crop production in the developed world and the benefits are gradually spilling over to the developing world. In order to sustain an effective, environmentally safe herbicide such as glyphosate and the GR crop technology well in to the future, it is imperative that the issue of GR weeds be comprehensively understood. This book provides such an essential, up-to-date source of information on glyphosate resistance for researchers, extension workers, land managers, government personnel, and other decision makers. Provides comprehensive coverage of the intensely studied topic of glyphosate resistant (GR) in crops Details the development of glyphosate resistance and how to detect and manage the problem in crops Helps standardize global approaches to glyphosate resistance Encompasses interdisciplinary approaches in chemistry, weed science, biochemistry, plant physiology, plant biotechnology, genetics, ecology Includes a chapter on economic analysis of GR impact on crops

Biology and Management of Problematic Crop Weed Species

Biology and Management of Problematic Crop Weed Species PDF Author: Bhagirath Chauhan
Publisher: Elsevier
ISBN: 0128229357
Category : Science
Languages : en
Pages : 433

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Book Description
Weeds are the main biological constraint to crop production throughout the year. Uncontrolled weeds could cause 100% yield loss. In Australia, the overall cost of weeds to Australian grain growers was estimated at AU$ 3.3 billion annually. In terms of yield losses, weeds amounted to 2.7 million tonnes of grains at a national level. In the USA, weeds cost US$ 33 billion in lost crop production annually. In India, these costs were estimated to be much higher (US$ 11 billion). These studies from different economies suggest that weeds cause substantial yield and economic loss. Biology and Management of Problematic Weed Species details the biology of key weed species, providing vital information on seed germination and production, as well as factors affecting weed growth. These species include Chenopodium album, Chloris truncata and C. virgate, Conyza bonariensis and C. canadensis, Cyperus rotundus, and many more. This information is crucial for researchers and growers to develop integrated weed management (IWM) strategies. Written by leading experts across the globe, this book is an essential read to plant biologists and ecologists, crop scientists, and students and researchers interested in weed science. - Provides detailed information on the biology of different key weed species - Covers weed seed germination and emergence - Presents the factors affecting weed growth and seed production

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 830

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American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 816

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Allelopathy

Allelopathy PDF Author: S.J. Rizvi
Publisher: Springer Science & Business Media
ISBN: 9401123764
Category : Science
Languages : en
Pages : 487

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Book Description
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.

Weed-Crop Competition

Weed-Crop Competition PDF Author: Robert L. Zimdahl
Publisher: John Wiley & Sons
ISBN: 0470290102
Category : Technology & Engineering
Languages : en
Pages : 235

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Book Description
For the past 20 years, the first edition of this text has been widely cited as authoritative academic reference. The latest edition continues the tradition set by the original book, and covers weed science research that has been published since 1980. This book aims to reduce the instance of research duplication—saving scientists and supporting institutions time and money. Not only does the second edition of Weed Crop Competition review, summarize, and combine current research; it critiques the research as well. This text has the potential to accelerate advancements in weed crop competition, which remains an important factor that affects crop yields. Scientists in foreign countries where access to literature is often limited or nonexistent, will find the information in this text invaluable. Weed scientists, crop scientists, plant ecologists, sustainable agriculturists, and organic agriculturists will be well-pleased with this long overdue and much needed new editionWeed Crop Competition provides a unique reference that reviews, summarises and synthesizes the literature published concerning research on this topic. The first edition has been one of the most frequently cited sources in weed science for the past 20 years. The second edition covers the significant body of literature that has been published since 1980. Originally intended to survey existing research, the intent of the book is to reduce the instance of research duplication, thus saving scientists and their institutions time and money, and expediting advancements in weed crop competition, an important factor affecting crop yields. Scientists in foreign countries where access to the literature is often limited or non-existent, find the information an invaluable resource. This long overdue and much needed new edition rejuvenates the tradition set by the original book.