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Possibilities For Mechanizing Rainfed Agriculture In The Semi Arid Tropics
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Book Synopsis Agriculture in Semi-Arid Environments by : A.E. Hall
Download or read book Agriculture in Semi-Arid Environments written by A.E. Hall and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: The semi-arid zones of the world are fragile ecosystems which are being sub stantially modified by the activities of mankind. Increasing human populations have resulted in greater demands on semi-arid zones for providing human susten ance and the possibility that this may enhance desertification is a grave concern. These zones are harsh habitats for humans. The famines that resulted from drought during the late 1960's and the 1970's in the African Sahel illustrated the unreliability of present agricultural systems in this zone. Large fluctuations in ag ricultural production have occurred in semi-arid zones of Australia, North Ameri ca, and the Soviet Union due to periodic droughts, even though considerable ag ricultural technology has been devoted to agricultural development in these zones. The challenge to mankind is to manage these different semi-arid zones so that pro ductivity is increased and stabilized, and environmental deterioration is decreased. Irrigation can be used to increase and stabilize agricultural production in semi-arid zones as discussed in Volume 5 of this series, Arid Zone Irrigation. The present volume, Agriculture in Semi-Arid Environments, focuses on dryland farming in semi-arid zones, and is relevant to the large areas of the world where rainfall is limiting and where water is not available for irrigation. This volume is designed to assist agricultural development in these areas and consists of reviews and analyses of available information by scientists working in Africa, Australia, and at the U ni versity of California.
Book Synopsis Farming Systems in the Tropics by : Hans Ruthenberg
Download or read book Farming Systems in the Tropics written by Hans Ruthenberg and published by . This book was released on 1976 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some general charscteristics of farming in a tropical environment; Shifting cultivation systems; Fallow systems; Ley systems; Systems with permanent upland cultivation; Systems with arable irrigation farming; Systems with perennial crops; Grazing systems; General tendences in the development of tropical farm systems.
Book Synopsis Advances in Food Producing Systems for Arid and Semiarid Lands by : Jamal T. Manassah
Download or read book Advances in Food Producing Systems for Arid and Semiarid Lands written by Jamal T. Manassah and published by . This book was released on 1981 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rainwater-Smart Agriculture in Arid and Semi-Arid Areas by : Walter Leal Filho
Download or read book Rainwater-Smart Agriculture in Arid and Semi-Arid Areas written by Walter Leal Filho and published by Springer. This book was released on 2017-12-28 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces state-of-the-art approaches, methods and research, focusing on smart management of rainwater. In addition, it provides an overview of projects from across the world, illustrating how rainwater-smart management has been implemented in drylands. Focusing on the scientific perspective it demonstrates how rural dryland agriculture can be improved. It also documents the wealth of rainwater-smart know-how available today, and replicates and transfers results to other countries and regions, to encourage cross-sector interactions among various stakeholders, such as practitioners from governmental and public organisations, policy- and decision-makers, and teaching staff from academic scientific institutions. The contributors showcase vital lessons learned from research, field projects and best-practice examples. They address the integrated use of rainwater harvesting management with landscape restoration practices and water-, and climate-smart agriculture for food security and poverty alleviation in arid and semi-arid areas. Original research, combined with the contributors’ synthetic approach, lays a foundation for new concepts and ideas. Through case studies and research reports, the book discusses all the relevant issues necessary for the comprehensive analysis and successful implementation of the technologies in rainwater management. Highlighting the working principles and technical recommendations with regard to cost-efficient rainwater-smart solutions, it is of interest to practitioners. It is also a valuable resource for academic specialists, professionals and students, since many development agencies are funding rainwater harvesting for irrigation purposes.
Book Synopsis Response Farming in Rainfed Agriculture by : J. Ian Stewart
Download or read book Response Farming in Rainfed Agriculture written by J. Ian Stewart and published by . This book was released on 1988 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fertilizer Use Under Multiple Cropping Systems by :
Download or read book Fertilizer Use Under Multiple Cropping Systems written by and published by Food & Agriculture Org.. This book was released on 1983 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conslusions and recommendations; Working papers.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251308713 Total Pages :150 pages Book Rating :4.2/5 (513 download)
Book Synopsis Sustainable Agricultural Mechanization: A Framework for Africa by : Food and Agriculture Organization of the United Nations
Download or read book Sustainable Agricultural Mechanization: A Framework for Africa written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-03-13 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.
Book Synopsis Journal of Agricultural Engineering by :
Download or read book Journal of Agricultural Engineering written by and published by . This book was released on 1985 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the Agricultural Sector Symposia by :
Download or read book Proceedings of the Agricultural Sector Symposia written by and published by . This book was released on 1980 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Stage and Prospects of Agricultural Mechanization in Developing Countries by :
Download or read book Recent Stage and Prospects of Agricultural Mechanization in Developing Countries written by and published by Walter de Gruyter GmbH & Co KG. This book was released on 1976-12-31 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "Recent Stage and Prospects of Agricultural Mechanization in Developing Countries".
Book Synopsis Appropriate Mechanization of Small Farms in Africa by :
Download or read book Appropriate Mechanization of Small Farms in Africa written by and published by . This book was released on 1980 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rainfed Farming Systems by : Philip Tow
Download or read book Rainfed Farming Systems written by Philip Tow and published by Springer Science & Business Media. This book was released on 2011-09-16 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt: While a good grasp of the many separate aspects of agriculture is important, it is equally essential for all those involved in agriculture to understand the functioning of the farming system as a whole and how it can be best managed. It is necessary to re-assess and understand rain-fed farming systems around the world and to find ways to improve the selection, design and operation of such systems for long term productivity, profitability and sustainability. The components of the system must operate together efficiently; yet many of the relationships and interactions are not clearly understood. Appreciation of these matters and how they are affected by external influences or inputs are important for decision making and for achieving desirable outcomes for the farm as a whole. This book analyses common rain-fed farming systems and defines the principles and practices important to their effective functioning and management.
Book Synopsis Village and Household Economies in India's Semi-arid Tropics by : T. S. Walker
Download or read book Village and Household Economies in India's Semi-arid Tropics written by T. S. Walker and published by . This book was released on 1990 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the International Symposium on Development and Transfer of Technology for Rainfed Agriculture and the SAT Farmer by : Vrinda Kumble
Download or read book Proceedings of the International Symposium on Development and Transfer of Technology for Rainfed Agriculture and the SAT Farmer written by Vrinda Kumble and published by . This book was released on 1980 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Future Challenges and Opportunities for Agricultural R & D in the Semi-arid Tropics by : James G. Ryan
Download or read book Future Challenges and Opportunities for Agricultural R & D in the Semi-arid Tropics written by James G. Ryan and published by . This book was released on 2001 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews past trends, summarizes major constraints to income growth, food security, poverty alleviation, and environmental sustainability, and identifies future research and development strategies and priorities for the semi-arid tropics. Focuses on sub-Saharan Africa and South Asia.
Book Synopsis Appropriate Technologies for Farmers in Semi-arid West Africa by : Herbert W. Ohm
Download or read book Appropriate Technologies for Farmers in Semi-arid West Africa written by Herbert W. Ohm and published by . This book was released on 1985 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rainfed Agriculture by : Suhas Pralhad Wani
Download or read book Rainfed Agriculture written by Suhas Pralhad Wani and published by CABI. This book was released on 2009-01-01 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which contains 14 chapters, covers all aspects of rainfed agriculture, starting with its potential, current status, rainwater harvesting and supplementary irrigation, to policies, approaches, institutions for upscaling, and impacts of integrated water management programmes in rainfed areas.
