Organic and Conventional Crop Production in the Corn Belt PDF Download
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Author: Washington University (Saint Louis, Mo.). Center for the Biology of Natural Systems
Publisher:
ISBN:
Category : Agricultural ecology
Languages : en
Pages : 52
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Book Description
Author: Washington University (Saint Louis, Mo.). Center for the Biology of Natural Systems
Publisher:
ISBN:
Category : Agricultural ecology
Languages : en
Pages : 52
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Book Description
Author: USDA Study Team on Organic Farming (U.S.)
Publisher:
ISBN:
Category : Organic farming
Languages : en
Pages : 114
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Book Description
Abstract: A comprehensive USDA study of organic farming inthe U.S., Japan, and Europe is focused on the rationales for choosing this method, the sociopolitical influences,technology and management systems, economic factors andsuccess, research and educational needs, and implementationmethods. Interest in organic farming is increasing as theadverse effects of intensive chemical farming become betterknown, such as costs and availability of energy and chemical fertilizer, decline of soil productivity, environmentalpollution, health hazards, and the decline of the familyfarm and local marketing. A few of the findings of the study are that the organic farming movement covers a widespectrum of practice and is not limited by size; ismotivated by concerns for conservation, health, and costcontrol; uses modern techniques, equipment, and managementpractices; is suited to crop-livestock interdependence; andis more labor intensive, less energy consuming, and lessprofitable than conventional farming.
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Organic farming
Languages : en
Pages : 116
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Book Description
Author: William Lockeretz
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 74
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Book Description
Author: Wayne A. Knoblauch
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
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Book Description
Author: National Science Foundation (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
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Book Description
Author: Victor M. Shorrocks
Publisher: 5m Books Ltd
ISBN: 1912178745
Category : Technology & Engineering
Languages : en
Pages : 450
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Book Description
Organic farming comes with many connotations of ‘natural’, ‘wholesome’, ‘healthy’, ‘superior’, ‘environmentally friendly’, and ‘sustainable’. But just what is the scientific evidence behind the claims of healthier food and better farming systems made by the organic movement? Using peer reviewed literature, the latest studies and a rigorous investigation of claims made by opponents of conventional farming, the author provides an even handed and scientifically objective review of the contributions of organic farming to human health, crop yields, the environment and agriculture from a global perspective. The aim is to separate out the marketing spin, the claims of one camp or another and political ideologies to provide a straightforward appraisal of both the benefits and exaggerated claims of organic farming. The approach taken is to present the evidence – in the form of data, study results and presentation of source material for the claims made by conventional and organic, and leave the reader to make their own judgements on the validity of the case for organic over conventional farming. The book also addresses a fundamental question in modern farming – organic agriculture’s ability to feed the world in the face of a growing population and growing demand for meat, and provides a timely scientific comparison of the practices, relative yields and benefits of organic versus conventional agriculture. The ways conventional farming has progressed from hunter gatherer days and possible future developments are discussed. Conventional and Organic Farming is an ideal book for agricultural policy makers, researchers and academics, as well as agricultural students, conventional and organic farmers. 5m Books
Author: Rick Welsh
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 68
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Book Description
Author: Kenneth James Roberts
Publisher:
ISBN:
Category : Organic farming
Languages : en
Pages : 274
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Book Description
Author: Ray Wolf
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 362
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Book Description
This book is an introduction in American organic farming. There are chapters on the economics of organic farming, using waste products for fertility, insect and weed control, rotation and livestock husbandry. Profiles of some farms who are making organic farming pay off are also included
