June 17, 2021

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Fundamentals of Weed Science

Fundamentals of Weed Science
Author : Robert L. Zimdahl
Publisher : Academic Press
Release Date : 2018-02-08
Category : Weeds
Total pages :758
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Fundamentals of Weed Science, Fifth Edition, provides the latest information on this constantly advancing area of study. Placing weed management in the largest context of weed research and science, the book presents the latest advances in the role, control and potential uses of weed plants. From the emergence and genetic foundation of weeds, to the latest means of control and environmental impact, the book uses an ecological framework to explore the role of responsible and effective weed control in agriculture. In addition, users will find discussions of related areas where research is needed for additional understanding. Explored topics include the roles of culture, economics and politics in weed management, all areas that enable scientists and students to further understand the larger effects on society. Completely revised with 35% new content Contains expanded coverage of ethnobotany, the specific identity and role of invasive weed species, organic agriculture, and herbicide resistance in GM crops Includes an emphasis on herbicide resistance and molecular biology, both of which have come to dominate weed science research Covers all traditional aspects of weed science as well as current research Provides broad coverage, including relevant related subjects like weed ecology and weed population genetics

Fundamentals of Weed Science

Fundamentals of Weed Science
Author : Robert Zimdahl
Publisher : Academic Press
Release Date : 2012-12-02
Category : Technology & Engineering
Total pages :464
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Fundamentals of Weed Science provides an introduction to the basic principles of weed science for undergraduate courses. It discusses several aspects of weed biology and control, and traces the history of herbicide development. The book begins with an introduction to weeds, covering their definition, characteristics, harmful aspects, and the cost of weed control. This is followed chapters on weed classification, the uses of weeds, weed biology, weed ecology, allelopathy, the significance of plant competition, weed management and control methods, and biological weed control. Later chapters deal with herbicidesthe most important weed control tools and the ones with the greatest potential for untoward effects. Students of weed science must understand herbicides and the factors governing their use as well as the potential for misuse. These chapters discuss chemical weed control, the properties and uses of herbicides, factors affecting herbicide performance, herbicide application, herbicide formulation, ecological impact of herbicides, pesticide registration and legislation, weed management systems, and the future of weed science.

Principles of Weed Science, Second Edition

Principles of Weed Science, Second Edition
Author : V S Rao
Publisher : CRC Press
Release Date : 2000-01-02
Category : Technology & Engineering
Total pages :555
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A comprehensive reference-cum-textbook on fundamentals and principles of weed science. Includes updated information on newer approaches (ecophysiological and biological) in weed management, newer herbicides, bioherbicides, herbicide action mechanisms and transformations in plants, herbicide persistence and behaviour in soil and environment, and interaction of herbicide with other aerochemicals.

Fundamentals of Weed Science

Fundamentals of Weed Science
Author : Om Prakash Gupta
Publisher : Unknown
Release Date : 2007
Category : Weeds
Total pages :379
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Fundamentals of Weed Science

Fundamentals of Weed Science
Author : Robert L Zimdahl
Publisher : Elsevier
Release Date : 2007-09-06
Category : Science
Total pages :688
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This book addresses herbicides and their use as an important aspect of modern weed management, and strives to place them in an ecological framework. Many weed scientists believe agriculture is a continuing struggle with weeds - without good weed control, good and profitable agriculture is impossible. Each agricultural discipline sees itself as central to agriculture's success and continued progress, and weed science is no exception. While not denying the importance of weed management to successful agriculture, this book places it in a larger ecological context. The roles of culture, economics, and politics in weed management are also discussed, enabling scientists and students to understand the larger effects on society. NEW TO THIS EDITION: Information on New herbicides included, along with the old herbicides that are important for understanding the history New section on weed resistance to herbicides and genetic engineering New information on invasive plants Expanded chapters on Biological Control, Pesticide Legislation and Regulation, Weed Management Systems, and more

Fundamentals of Weed Science

Fundamentals of Weed Science
Author : Holden Clark
Publisher : Unknown
Release Date : 2017-04-10
Category : Technology & Engineering
Total pages :278
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Weed science is the part of science, which studies the management of weed growth in the fields of horticulture and agriculture. The subject includes methods of weed removal as well as the advantages of the growth of beneficial weeds. The aim of this text is to present the subject of weed science in the most comprehensive and easy to understand manner. It includes topics which are crucial for the understanding of the subject. The text includes different approaches, evaluations and methodologies on weed science. The textbook aims to serve as a resource guide for students and facilitate the study of the discipline.

A History of Weed Science in the United States

A History of Weed Science in the United States
Author : Robert L Zimdahl
Publisher : Elsevier
Release Date : 2010-02-04
Category : Science
Total pages :224
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It is important that scientists think about and know their history - where they came from, what they have accomplished, and how these may affect the future. Weed scientists, similar to scientists in many technological disciplines, have not sought historical reflection. The technological world asks for results and for progress. Achievement is important not, in general, the road that leads to achievement. What was new yesterday is routine today, and what is described as revolutionary today may be considered antiquated tomorrow. Weed science has been strongly influenced by technology developed by supporting industries, subsequently employed in research and, ultimately, used by farmers and crop growers. The science has focused on results and progress. Scientists have been--and the majority remain--problem solvers whose solutions have evolved as rapidly as have the new weed problems needing solutions. In a more formal sense, weed scientists have been adherents of the instrumental ideology of modern science. That is an analysis of their work, and their orientation reveals the strong emphasis on practical, useful knowledge; on know how. The opposite, and frequently complementary orientation, that has been missing from weed science is an emphasis on contemplative knowledge; that is, knowing why. This book expands on and analyzes how these orientations have affected weed science’s development. The first analytical history of weed science to be written Compares the development of weed science, entomology and plant pathology Identifies the primary founders of weed science and describes their role

Principles of Weed Science, Second Edition

Principles of Weed Science, Second Edition
Author : V. S. Rao
Publisher : CRC Press
Release Date : 2017-06-29
Category :
Total pages :129
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A comprehensive reference-cum-textbook on fundamentals and principles of weed science. Includes updated information on newer approaches (ecophysiological and biological) in weed management, newer herbicides, bioherbicides, herbicide action mechanisms and transformations in plants, herbicide persistence and behaviour in soil and environment, and interaction of herbicide with other aerochemicals.

Integrated Weed Management for Sustainable Agriculture

Integrated Weed Management for Sustainable Agriculture
Author : Robert Zimdahl,Robert L. Zimdahl
Publisher : Burleigh Dodds Series in Agric
Release Date : 2017-12-14
Category : Technology & Engineering
Total pages :476
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Weeds remain a major obstacle to improved yields in agriculture. At the same time, established methods of control are being undermined by problems such as herbicide resistance. This major collection reviews key developments in integrated weed management (IWM) to manage weeds more sustainably.

Outlines and Highlights for Fundamentals of Weed Science by Robert L Zimdahl, Isbn

Outlines and Highlights for Fundamentals of Weed Science by Robert L Zimdahl, Isbn
Author : Cram101 Textbook Reviews
Publisher : Academic Internet Pub Incorporated
Release Date : 2011-05-01
Category : Education
Total pages :144
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Never HIGHLIGHT a Book Again! Virtually all of the testable terms, concepts, persons, places, and events from the textbook are included. Cram101 Just the FACTS101 studyguides give all of the outlines, highlights, notes, and quizzes for your textbook with optional online comprehensive practice tests. Only Cram101 is Textbook Specific. Accompanys: 9780123725189 .

Fundamentals of Weed Management in Hot Climate Peasant Agriculture

Fundamentals of Weed Management in Hot Climate Peasant Agriculture
Author : Styrbj©œrn Alstr©œm
Publisher : Unknown
Release Date : 1993
Category : Weeds
Total pages :271
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Agriculture's Ethical Horizon

Agriculture's Ethical Horizon
Author : Robert L. Zimdahl
Publisher : Elsevier
Release Date : 2012
Category : Science
Total pages :274
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What are the goals of agricultural science? What should the goals of agricultural science be? How do and how should the practitioners of agriculture address complex ethical questions? These questions are explored in this monumental book so that those in agriculture will begin an open dialoge on the ethics of agriculture. Discussion of foundational values, of why we practice agriculture as we do, should become a central, rather than peripheral, part of agricultural practice and education. If agricultural scientists do not venture forth to understand and shape the ethical base of the future, it will be imposed by others. Largely autobiographical, this book covers topics such as scientific truth and myth, what agricultural research should be done, an introduction to ethics, moral confidence in agriculture, the relevance of ethics to agriculture, sustainability, and biotechnology. * Written by an expert who has been engaged in agricultural education and research for over 35 years * Content is easily understandable by non-philosophers * The concepts of scientific truth and myth are contrasted and compared * Chapter sidebars highlight important concepts and can be used to engage students in further discussion * Companion website will accompany the book with further teaching aids and a discussion board

Six Chemicals That Changed Agriculture

Six Chemicals That Changed Agriculture
Author : Robert L Zimdahl
Publisher : Academic Press
Release Date : 2015-07-23
Category : Technology & Engineering
Total pages :216
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Six Chemicals That Changed Agriculture is a scientific look at how the chemicals used in today's food production were developed, evaluated, and came to be in wide-spread use. From fertilizers to pest management, antibiotics to DNA, chemicals have transformed the way our food is grown, protected, and processed. Agriculture is the world's most important environment interaction, the essential human activity, and an increasingly controversial activity because of its use and presumed misuse of chemistry. The major characteristics of US agriculture for at least the last six decades have been rising productivity, declining number of mid-size farms, increasing farm size, an increasing percentage of farm production on fewer, large farms, increasing dependence of chemical technology and more developmental research being done by the agricultural chemical industry rather than by independent land-grant universities. Another equally important feature of modern agriculture is wide-spread suspicion of its technology by the public. The book will recount examples of this suspicion related to specific chemicals and present the essence of the suspicion and its results. Offers an historical analysis of the discovery and development some aspects of the chemistry of modern agriculture Addresses the advantages, disadvantages, desirable and undesirable results of the use of each of the chosen chemicals and compares and contrasts the real and frequently assumed problems of their use Provides valuable insights into the history and application of these focused chemicals, enabling readers to apply the lessons to new agricultural chemical developments

Fundamentals of Weed Management in Hot Climate Peasant Agriculture

Fundamentals of Weed Management in Hot Climate Peasant Agriculture
Author : Styrbjörn Alström
Publisher : Unknown
Release Date : 1990
Category : Mauvaises herbes - Pays en voie de développement
Total pages :271
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Studyguide for Fundamentals of Weed Science by Zimdahl, Robert L.

Studyguide for Fundamentals of Weed Science by Zimdahl, Robert L.
Author : Cram101 Textbook Reviews
Publisher : Cram101
Release Date : 2013-05
Category :
Total pages :156
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Never HIGHLIGHT a Book Again Virtually all testable terms, concepts, persons, places, and events are included. Cram101 Textbook Outlines gives all of the outlines, highlights, notes for your textbook with optional online practice tests. Only Cram101 Outlines are Textbook Specific. Cram101 is NOT the Textbook. Accompanys: 9780521673761