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The North Central Weed Control Conference
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Book Synopsis A History of Weed Science in the United States by : Robert L Zimdahl
Download or read book A History of Weed Science in the United States written by Robert L Zimdahl and published by Elsevier. This book was released on 2010-02-04 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Research Report - North Central Weed Control Conference by :
Download or read book Research Report - North Central Weed Control Conference written by and published by . This book was released on 1987 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Circular written by and published by . This book was released on 1964 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publication written by and published by . This book was released on 1976 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Herbicides and Wildlife Habitat by :
Download or read book Herbicides and Wildlife Habitat written by and published by . This book was released on 1990 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Maiz written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Serials Currently Received by the National Agricultural Library, a Keyword Index by : National Agricultural Library (U.S.)
Download or read book Serials Currently Received by the National Agricultural Library, a Keyword Index written by National Agricultural Library (U.S.) and published by . This book was released on 1974 with total page 1338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cumulative List of Organizations Described in Section 170 (c) of the Internal Revenue Code of 1954 by :
Download or read book Cumulative List of Organizations Described in Section 170 (c) of the Internal Revenue Code of 1954 written by and published by . This book was released on 2003 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cumulative List of Organizations Described in Section 170 (c) of the Internal Revenue Code of 1986 by :
Download or read book Cumulative List of Organizations Described in Section 170 (c) of the Internal Revenue Code of 1986 written by and published by . This book was released on 1987 with total page 1490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book BuDocks Technical Digest written by and published by . This book was released on 1949 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Serials Currently Received by the National Agricultural Library, 1975 by : National Agricultural Library (U.S.)
Download or read book Serials Currently Received by the National Agricultural Library, 1975 written by National Agricultural Library (U.S.) and published by . This book was released on 1976 with total page 1392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Six Chemicals That Changed Agriculture by : Robert L Zimdahl
Download or read book Six Chemicals That Changed Agriculture written by Robert L Zimdahl and published by Academic Press. This book was released on 2015-07-23 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Handbook of Weed Management Systems by : Albert E. Smith
Download or read book Handbook of Weed Management Systems written by Albert E. Smith and published by Routledge. This book was released on 2017-11-22 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work provides the fundamental information necessary for the development of weed management strategies for all the major US crops using concepts that can be applied worldwide. Weed management systems are provided for cotton, peanut, soybean, wheat, barley, oat, sorghum, rice, fruits, nut crops, and more. The dynamics involved in creating the best management approaches for specific types of crops are explained.
Author :United States. Congress. House. Committee on Agriculture. Subcommittee No. 4 Publisher : ISBN 13 : Total Pages :38 pages Book Rating :4.3/5 (129 download)
Book Synopsis Two, Four-D Weed Killer by : United States. Congress. House. Committee on Agriculture. Subcommittee No. 4
Download or read book Two, Four-D Weed Killer written by United States. Congress. House. Committee on Agriculture. Subcommittee No. 4 and published by . This book was released on 1948 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis 2,4-D Weed Killer by : United States. Congress. House. Committee on Agriculture
Download or read book 2,4-D Weed Killer written by United States. Congress. House. Committee on Agriculture and published by . This book was released on 1948 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mesquite written by Rodney W. Bovey and published by Texas A&M University Press. This book was released on 2016-09-30 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global problem or treasure? This question has accompanied the widespread and controversial mesquite tree wherever it grows and is studied around the world. In this comprehensive reference to the genus Prosopis, rangeland scientist Rodney Bovey has gathered and synthesized years of research in a book that reflects our current state of knowledge about the biology, morphology, and management of mesquite. Environmentally adaptive, the mesquite is considered by many to be an invasive or a pest species, and Bovey addresses the concerns about mesquite encroachment worldwide. But he also explains its ecological importance in the prevention of erosion and desertification and in providing food and habitat for wildlife. In addition, Bovey traces the uses of mesquite by humans and discusses the economics of growing and harvesting mesquite. A handy guide to the names, locations, distributions, habitat, structure, and uses of several species of mesquite is included in this benchmark publication for ecologists, range managers, biologists, landowners, and students of agriculture and ecosystem science.
Book Synopsis History of Soybean Physiology and Botany Research (250 BCE to 2021) by : William Shurtleff; Akiko Aoyagi
Download or read book History of Soybean Physiology and Botany Research (250 BCE to 2021) written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2021-07-19 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographic index. 80 photographs and illustrations - many color. Free of charge in digital PDF format.
