New Zealand Journal of Agricultural Research PDF Download
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Author:
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ISBN:
Category :
Languages : en
Pages : 164
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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 164
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Author: R. Cavalloro
Publisher: CRC Press
ISBN: 1000162540
Category : Technology & Engineering
Languages : en
Pages : 360
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This book contains 33 papers, presented at the meeting "Integrated Crop protection in Cereals", on recent developments in research into integral control of invertebrate pests, diseases and weeds, together with economic appraisals of applying such research to model farming systems.
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 346
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Author: Karl Schneider
Publisher:
ISBN:
Category : Herbicide resistance
Languages : en
Pages : 46
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Author: P.M. Harris
Publisher: Springer Science & Business Media
ISBN: 9401123403
Category : Technology & Engineering
Languages : en
Pages : 927
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Book Description
Research and publications on the potato crop have burgeoned since the first edition of this book was published in 1978. However, the warm reception of the first edition suggested that it had a useful part to play in promoting the scientific basis for understanding and improving the yield and quality of the crop. Since the first edition was out of print and a second reprint would not have taken into account the contributions made by research over the intervening years, it became obvious that a complete revision was necessary. There was, in particular, a need to take account of the rapid extension of interest in the crop into climates and farming systems with which it has not been traditionally associa,ted. Those involved with the crop will be sadly aware that a number of contributors to the first edition are no longer with us. Their contribution to our knowledge of the crop will however be a permanent legacy of their achievement. I would like to thank all those who have contributed to the book for their willingness to cooperate in the difficult task of bringing their particular subject up to date. This is even more noteworthy for the pressure of time appears to be almost an order of magnitude higher than it was when the first edition was tackled.
Author: David D. Vail
Publisher: University of Alabama Press
ISBN: 0817319735
Category : History
Languages : en
Pages : 209
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An exploration of the elaborate relationship between farmers, aerial sprayers, agriculturalists, crop pests, chemicals, and the environment. The controversies in the 1960s and 1970s that swirled around indiscriminate use of agricultural chemicals—their long-term ecological harm versus food production benefits—were sparked and clarified by biologist Rachel Carson’s Silent Spring (1962). This seminal publication challenged long-held assumptions concerning the industrial might of American agriculture while sounding an alarm for the damaging persistence of pesticides, especially chlorinated hydrocarbons such as DDT, in the larger environment. In Chemical Lands: Pesticides, Aerial Spraying, and Health in North America’s Grasslands since 1945 David D. Vail shows, however, that a distinctly regional view of agricultural health evolved. His analysis reveals a particularly strong ethic in the North American grasslands where practitioners sought to understand and deploy insecticides and herbicides by designing local scientific experiments, engineering more precise aircraft sprayers, developing more narrowly specific chemicals, and planting targeted test crops. Their efforts to link the science of toxicology with environmental health reveal how the practitioners of pesticides evaluated potential hazards in the agricultural landscape while recognizing the production benefits of controlled spraying. Chemical Lands adds to a growing list of books on toxins in the American landscape. This study provides a unique Grasslands perspective of the Ag pilots, weed scientists, and farmers who struggled to navigate novel technologies for spray planes and in the development of new herbicides/insecticides while striving to manage and mitigate threats to human health and the environment.
Author: G. B. Beestman
Publisher: ASTM International
ISBN: 0803109709
Category : Aquatic pests
Languages : en
Pages : 236
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Author: Keith Moody
Publisher: Int. Rice Res. Inst.
ISBN: 9711042061
Category : Technology & Engineering
Languages : en
Pages : 551
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Rice weeds are listed by rice culture by country. The lists were compiled from a comprehensive review of the literature on rice weeds and their control in 15 South and Southeast Asian countries.
Author:
Publisher:
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Category : Weeds
Languages : en
Pages : 306
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Author: United States. Agricultural Research Service Field Crops
Publisher:
ISBN:
Category : Weeds
Languages : en
Pages : 576
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