New Directions Seen for World Agriculture PDF Download

Author: Lester Russell Brown
Publisher:
ISBN:
Category :
Languages : en
Pages : 48

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Book Description

Author: National Research Council
Publisher: National Academies Press
ISBN:
Category : Education
Languages : en
Pages : 84

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Book Description
This book responds to the widespread recognition among experts that our educational system needs to change in order to provide the skills and knowledge necessary to ensure the future vitality of U.S. agriculture. Understanding Agriculture focuses on agricultural literacy (education about agriculture) and vocational agricultural education (education in agriculture). The section on agricultural literacy addresses the teaching of science through agriculture, teacher education and training, model educational programs, community support, and agricultural career exploration programs. Vocational agricultural education is examined in terms of program enrollment, availability and content, supervised occupational experiences, the Future Farmers of America program, and teacher education and supply.

Author: Kenneth A. Dahlberg
Publisher: Rowman & Littlefield
ISBN: 9780847674183
Category : Social Science
Languages : en
Pages : 452

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Book Description
Ethical and value issues; The global setting: resource, environmental, and socio-economic trends; The national setting: past and present goals and priorities; Assessing neglected dimensions; Evaluative concepts in agricultural research; Emerging alternatives and their implications; Where do we go from here?.

Author: Richard Wiles
Publisher:
ISBN: 9780788174988
Category : Technology & Engineering
Languages : en
Pages : 468

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Book Description
Examines the scientific and economic viability of agriculture systems that can help farmers and policymakers achieve the goals of keeping U.S. farm exports competitive, cutting production costs, and reducing the environmental consequences of farming. Describes the dimensions of U.S. agriculture in the domestic and world economies and its evolution since WWII. Outlines some of the economic and environmental consequences of agricultural practices and fed. gov't. policies. Examines the basic science supporting farming practices widely used in alternative agriculture and analyzes the economic potential of alternative systems. Case studies.

Author: Peter B. R. Hazell
Publisher:
ISBN: 0199689342
Category : Business & Economics
Languages : en
Pages : 641

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Book Description
At the same time, many other smallholders are successfully intensifying and succeeding as farm businesses, often in combination with diversification into off-farm sources of income.

Author: David Gale Johnson
Publisher: Springer
ISBN: 1349212482
Category : Business & Economics
Languages : en
Pages : 385

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Book Description
Revised and updated, this edition makes use of new empirical material to examine the effect of market and trade restrictions on farm people. It argues that these policies have little or no effect on the welfare of such communities.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251035863
Category : Business & Economics
Languages : en
Pages : 76

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Book Description

Author: Ryan Isakson
Publisher: Routledge
ISBN: 1317424816
Category : Science
Languages : en
Pages : 475

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Book Description
How relevant are the classic theories of agrarian change in the contemporary context? This volume explores this question by focusing upon the defining features of agrarian transformation in the 21st century: the financialization of food and agriculture, the blurring of rural and urban livelihoods through migration and other economic activities, forest transition, climate change, rural indebtedness, the co-evolution of social policy and moral economies, and changing property relations. Combined, the eleven contributions to this collection provide a broad overview of agrarian studies over the past four decades and identify the contemporary frontiers of agrarian political economy. In this path-breaking collection, the authors show how new iterations of long evident processes continue to catch peasants and smallholders in the crosshairs of crises and how many manage to face these challenges, developing new sources and sites of livelihood production. This volume was published as part one of the special double issue celebrating the 40th anniversary of the Journal of Peasant Studies.

Author: [Anonymus AC02230295]
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 19

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Book Description

Author: Jules N. Pretty
Publisher: Routledge
ISBN: 1136529276
Category : Nature
Languages : en
Pages : 292

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Book Description
Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainable agricultural intensification programmes in 20 countries across Africa, commissioned as part of the UK Government's Foresight project. Through detailed case studies, the authors of each chapter examine how to develop productive and sustainable agricultural systems and how to scale up these systems to reach many more millions of people in the future. Themes covered include crop improvements, agroforestry and soil conservation, conservation agriculture, integrated pest management, horticulture, livestock and fodder crops, aquaculture, and novel policies and partnerships.