Geopolitics And The Green Revolution

Author: John H. Perkins
Publisher: Oxford University Press
ISBN: 9780195355031
Size: 71.12 MB
Format: PDF
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During the last 100 years, the worldwide yields of cereal grains, such as wheat and rice, have increased dramatically. Since the 1950s, developments in plant breeding science have been heralded as a "Green Revolution" in modern agriculture. But what factors have enabled and promoted these technical changes? And what are the implications for the future of agriculture? This new book uses a framework of political ecology and environmental history to explore the "Green Revolution's" emergence during the 20th century in the United States, Mexico, India, and Britain. It argues that the national security planning efforts of each nation were the most important forces promoting the development and spread of the "Green Revolution"; when viewed in the larger scheme, this period can be seen as the latest chapter in the long history of wheat use among humans, which dates back to the neolithic revolution. Efforts to reform agriculture and mitigate some of the harsh environmental and social consequences of the "Green Revolution" have generally been insensitive to the deeply embedded nature of high yielding agriculture in human ecology and political affairs. This important insight challenges those involved in agriculture reform to make productivity both sustainable and adequate for a growing human population.

Agricultural Research And Technology Transfer

Author: Isaac Arnon
Publisher: Springer Science & Business Media
ISBN: 9401167710
Size: 59.30 MB
Format: PDF, ePub, Docs
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Agricultural research was probably the first and is the most widespread form of organised research in the world, and one in which both the most developed and underdeveloped countries are engaged. Whilst most forms of research activity, such as in the field of medicine, have world wide application, agricultural research, by its very nature, has to be regional; practically no research finding can be adopted without studying the results of its application under the infinite number of ecological situations with which the farmers of the world are faced. The improvement of agricultural production is the essential first step whereby developing countries can hope to raise their standard of living. Research is therefore an activity in which no underdeveloped country can afford not to engage; nor can countries in which agriculture has reached a high level of development and sophistication afford to neglect agricultural research. It is not because of inertia or vested interests that highly industrialised countries maintain, mostly at public expense, a costly and complex infrastructure for agricultural research. Even when problems of overproduction weigh heavily on the economy, agricultural research is considered the essential key to further progress: the objectives and goals are simply changed and adapted to the needs of the economy.

The Agrarian History Of England And Wales

Author: Joan Thirsk
Publisher: Cambridge University Press
ISBN: 9780521329262
Size: 19.61 MB
Format: PDF
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Agricultura en un estado industrial; Regiones, sistemas y técnicas agrícolas; Tierra, trabajo, capital e impuestos; Comercio e industria; Sociedad rural y comunidad; Impacto urbano en el campo; Base estadística del rendimiento agrícola en Inglaterra y Gales, 1850-1914.

The Agrarian History Of England And Wales

Author: Edith H. Whetham
Publisher: Cambridge University Press
ISBN: 0521217806
Size: 11.83 MB
Format: PDF, Kindle
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Volume VIII of the Agrarian History of England and Wales was first published in 1978, and provides a technical, social and economic history of rural England and Wales in the years 1914-39. This period included four years of war, during which there was a rapid rise in prices, the post-war deflation and the depression. The author assesses the effects of these political and economic conditions on farming and farm workers. She describes regional variations in patterns of farming and the changes in methods of production by which farmers tried to reduce costs and increase output. She also examines the extension of government control over farming and the introduction of the marketing boards, and discusses the development of agricultural technology. Above all, she describes considers the conditions of life for the diminishing numbers of farm workers.

Bulletin

Author: United States. Office of Education
Publisher:
ISBN:
Size: 71.98 MB
Format: PDF, ePub, Mobi
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