Resource Management In Drylands
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Author | : International Geographical Union. Working Group on Resource Management in Drylands |
Publisher | : |
Total Pages | : 298 |
Release | : 1984 |
Genre | : Arid regions |
ISBN | : |
Proceedings of the International Seminar on the Resource Management in Drylands, held in 1983 at Jawaharlal Nehru University, New Delhi, organized by IGU Working Group on Resource Management in Drylands.
Author | : Wolfgang Meckelein |
Publisher | : |
Total Pages | : 178 |
Release | : 1985 |
Genre | : Arid regions |
ISBN | : |
Author | : International Institute of Rural Reconstruction |
Publisher | : |
Total Pages | : 386 |
Release | : 1997 |
Genre | : Business & Economics |
ISBN | : |
Author | : Will Critchley |
Publisher | : Oxfam |
Total Pages | : 92 |
Release | : 1991 |
Genre | : Social Science |
ISBN | : 0855981709 |
This book is about the main lessons to be learnt from new approaches to soil and water conservation in sub-Saharan Africa. It presents six case studies, two each from Burkina Faso, Kenya and Mali, where soil and water conservation, based on the participation of the local people, has resulted in some success.
Author | : Peter Beaumont |
Publisher | : Routledge |
Total Pages | : 513 |
Release | : 2014-04-08 |
Genre | : Science |
ISBN | : 1317858190 |
Drylands, which cover over half the world's area, have witnessed rapid development, exploitation and change with the discovery of mineral reserves, urbanization and population growth. Environmental management is critical to the conservation and sustainable use of resources. This comprehensive text offers a systematic study of the physical nature of drylands and the history of human response to and uses of these harsh landscapes. Detailed case studies, including urban as well as pastoral drylands from California to Soviet Central Asia, the Middle East, the Sahara and Australia, contrast different management approaches and problems.
Author | : David A. Bainbridge |
Publisher | : Island Press |
Total Pages | : 411 |
Release | : 2012-09-26 |
Genre | : Nature |
ISBN | : 1610910826 |
Dryland degradation and desertification now affect almost a billion people around the world. Tragically, the biological resources and productivity of millions of acres of land are lost to desertification each year because people remain unaware of strategies and techniques that could improve yields, reduce risk, and begin healing the world's deserts. A Guide for Desert and Dryland Restoration is the first book to offer practical, field-tested solutions to this critical problem. Author David Bainbridge has spent more than 25 years actively involved in restoring lands across the American Southwest. A Guide for Desert and Dryland Restoration presents the results of his years of fieldwork, as well as research and experience from scientists and practitioners around the globe. The book discusses the ecology of desert plants, explores the causes of desertification and land abuse, and outlines the processes and procedures needed to evaluate, plan, implement, and monitor desert restoration projects. It sets forth economical and practical field-tested solutions for understanding site characteristics, selecting and growing plants, and ensuring that they survive with a minimal amount of water and care. Each chapter represents a guide to a critical topic for environmental restoration; extensive photographs, diagrams and drawings give detailed information for immediate application, and additional resources are included in appendixes. A Guide for Desert and Dryland Restoration is the first comprehensive book focused on restoring arid regions, and clearly demonstrates that arid lands can be successfully rehabilitated. In addition to restorationists, the book will be an invaluable resource for anyone working in arid lands, including farmers, ranchers, gardeners, landscapers, outdoor recreation professionals, and activists.
Author | : S.C. Rao |
Publisher | : Scientific Publishers |
Total Pages | : 458 |
Release | : 2011-01-01 |
Genre | : Technology & Engineering |
ISBN | : 9387991091 |
The world has made remarkable progress in maintaining adequate food supplies during the past quarter century by introducing yield-increasing technologies such as better genetics, crop protection products, and more efficient use of fertilizers and irrigations. Far more people depend on irrigation in the modern world than during the times of ancient Sumeria. The spread of irrigation has been the key factor in increasing global crop yields. But future scarcity present the single biggest threat to future food production. The shift of water from agriculture to the growing cities and industry almost certainly will impact global food production. This means that dryland agriculture will be increasingly important in meeting food requirement for the growing population. Advaces in plant genetics and agronomic conservation technologies, when considered in concert, continue to provide the greatest opportunities to achieve sustainability and profitability in dryland agriculture and will continue to be the focus of the ARS research program. The ARS is please to join the crop Science Society of America and international center for Agriculture Research in Dry Areas (ICARDA) in sponsoring a symposium “Challenges and strategies for Dryland Agriculture” at the Trisocieties Annual Meeting in November 2002 at Indianapolis, IN. This special publication contains an impressive series of paper by international group of experts on dryland agricultural production, conservation, and policy. The principles, philosophies, and technologies presented in this publication have the potential to contribute to improve food security and livelihoods for the people in dryland regions of the world.
Author | : Henry Gilbert |
Publisher | : |
Total Pages | : 40 |
Release | : 1987 |
Genre | : Arid regions agriculture |
ISBN | : |
Author | : Cathy Lee |
Publisher | : Springer Science & Business Media |
Total Pages | : 816 |
Release | : 2008-10-29 |
Genre | : Technology & Engineering |
ISBN | : 1402069693 |
Drylands have been cradles to some of the world’s greatest civilizations, and contemporary dryland communities feature rich and unique cultures. Dryland ecosystems support a surprising amount of biodiversity. Desertification, however, is a significant land degradation problem in the arid, semi-arid and dry sub-humid regions of the world. Deterioration of soil and plant cover has adversely affected 70% of the world’s drylands as a result of extended droughts as well as mismanagement of range and cultivated lands. The situation is likely to worsen with high population growth rates and accompanying land-use conflicts. The contributions to The Future of Drylands – an international scientific conference held under the leadership of UNESCO – address these issues and offer practical solutions for combating desertification along with conserving and sustainably managing dryland ecosystems. Major themes include the conservation of dryland biological and cultural diversity and the human dryland interface. This volume documents how our improved understanding of drylands provides insight into the health and future prospects of these precious ecosystems that should help ensure that dryland communities enjoy a sustainable future.
Author | : Henry Gilbert |
Publisher | : |
Total Pages | : 40 |
Release | : 1987 |
Genre | : Arid regions agriculture |
ISBN | : |