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Author : Leslie F. Sheffield
Publisher :
ISBN 13 :
Total Pages : 432 pages
Book Rating : 4.F/5 ( download)
Download or read book Economic Impact of Irrigated Agriculture written by Leslie F. Sheffield and published by . This book was released on 1985 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Fitsum Hagos
Publisher : IWMI
ISBN 13 : 9290907010
Total Pages : 42 pages
Book Rating : 4.2/5 (99 download)
Download or read book Importance of irrigated agriculture to the Ethiopian economy: capturing the direct net benefits of irrigation written by Fitsum Hagos and published by IWMI. This book was released on 2009 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigation development has been identified as a means to stimulate economic growth and rural development in Ethiopia. However, little attempt has been made to quantify the contribution of irrigation to national income. Using data from selected irrigation schemes, representing small, medium and large-scale schemes of modern or traditional typologies; the present coverage and planned growth of irrigation, actual and expected contributions of irrigation to the national economy were quantified following the approach of adjusted gross margin analysis. Our results show that irrigation yields 219.7% higher income compared to the rainfed system while its current and future contribution to agricultural GDP is estimated to be about 5.7 and 12% although irrigation covers about 5 and 9% of the total cultivated land area, respectively.
Author : Ariel Dinar
Publisher : Bloomsbury Publishing USA
ISBN 13 : 0313368163
Total Pages : 264 pages
Book Rating : 4.3/5 (133 download)
Download or read book Modeling Economic Management and Policy Issues of Water in Irrigated Agriculture written by Ariel Dinar and published by Bloomsbury Publishing USA. This book was released on 1996-08-23 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents models that characterize the relationships between quantity and quality of irrigation water application, and agricultural production and the environment. A comprehensive modeling approach addressing both the benefits of irrigation and the potential negative effects is introduced. Physical-biological concepts are combined with economic and engineering principles to demonstrate the usefulness of the model for analyzing various water management and policy issues. Decision makers on all levels should find the modeling approach interesting and useful in the management issues from the farm to national levels.
Author : Elwood Mead
Publisher : Arno Press
ISBN 13 :
Total Pages : 418 pages
Book Rating : 4.3/5 (91 download)
Download or read book Irrigation Institutions written by Elwood Mead and published by Arno Press. This book was released on 1903 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ian D. Carruthers
Publisher : Lawrence Verry Incorporated
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.F/5 ( download)
Download or read book The Economics of Irrigation written by Ian D. Carruthers and published by Lawrence Verry Incorporated. This book was released on 1981 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monograph analysing the agricultural economics of irrigation in both developed countries and developing countries - covers water requirements of crops, exploitability of water resources, tubewells, costs and investment return, planning, etc. Bibliography pp. 269 to 283, flow charts and graphs.
Author : Ariel Dinar
Publisher : Springer Science & Business Media
ISBN 13 : 1461540283
Total Pages : 930 pages
Book Rating : 4.4/5 (615 download)
Download or read book The Economics and Management of Water and Drainage in Agriculture written by Ariel Dinar and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 930 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jan van Schilfgaarde, USDA Agricultural Research Service and National Research Council Committee on Irrigation-Induced Water Quality Problems In 1982, a startling discovery was made. Many waterbirds in Kesterson National Wildlife Refuge were dying or suffering reproductive failure. Located in the San Joaquin Valley (Valley) of California, the Kesterson Reservoir (Kesterson) was used to store agricultural drainage water and it was soon determined that the probable cause of the damage to wildlife was high concen trations of selenium, derived from the water and water organisms in the reservoir. This discovery drastically changed numerous aspects of water management in California, and especially affected irrigated agriculture. In fact, the repercussions spilled over to much of the Western United States. For a century, water development for irrigation has been a religiously pursued means for economic development of the West. The primary objective of the Reclamation Act of 1902 was, purportedly, the development ofirrigation water to support family farms which, in turn, would enhance the regional economy (Worster, 1985).
Author : Stephen Merrett
Publisher : CRC Press
ISBN 13 : 1482267772
Total Pages : 250 pages
Book Rating : 4.4/5 (822 download)
Download or read book Water for Agriculture written by Stephen Merrett and published by CRC Press. This book was released on 2003-08-02 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: World population is set to increase by a third in the next 25 years, with no corresponding increase in global rainfall. About seventy per cent of the world's abstracted water is used in farming and therefore the economics of irrigation is becoming an increasingly important issue for sustainable development. Water for Agriculture provides a thorough
Author : L.S. Pereira
Publisher : Springer Science & Business Media
ISBN 13 : 9401587000
Total Pages : 607 pages
Book Rating : 4.4/5 (15 download)
Download or read book Sustainability of Irrigated Agriculture written by L.S. Pereira and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigated agriculture and the use of water resources in agriculture face the challenges of sustainable development. Research has advanced our knowledge of water use by crops, soil-water-solutes interactions, and the engineering and managerial tools needed to mobilize, convey, distribute, control and apply water for agricultural production. However, the achievements booked in user practice have revealed the need for new developments in the areas of resource conservation, control of environmental and health impacts, modernisation of technologies and management, economic viability and the social acceptance of changes. The contributions to Sustainability of Irrigated Agriculture cover most of the relevant disciplines. Besides its multidisciplinarity, the different origins, experience, backgrounds and practices of the authors provide a wide, in-depth analysis of the various aspects of water resource utilization in agriculture. The papers review scientific, technical and managerial aspects, highlighting the main problems, issues and future developments. The book covers the different aspects of sustainability, including environmental, technical, economic, institutional and social ones. Advances in irrigation science and engineering are dealt with, both on- and off-farm. Special attention is paid to the different components of water quality management, to the transfer of technology, and to capacity building.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309053315
Total Pages : 214 pages
Book Rating : 4.3/5 (9 download)
Download or read book A New Era for Irrigation written by National Research Council and published by National Academies Press. This book was released on 1996-11-21 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigated agriculture has played a critical role in the economic and social development of the United Statesâ€"but it is also at the root of increasing controversy. How can irrigation best make the transition into an era of increasing water scarcity? In A New Era for Irrigation, experts draw important conclusions about whether irrigation can continue to be the nation's most significant water user, what role the federal government should play, and what the irrigation industry must do to adapt to the conditions of the future. A New Era for Irrigation provides data, examples, and insightful commentary on issues such as: Growing competition for water resources. Developments in technology and science. The role of federal subsidies for crops and water. Uncertainties related to American Indian water rights issues. Concern about environmental problems. And more. The committee identifies broad forces of change and reports on how public and private institutions, scientists and technology experts, and individual irrigators have responded. The report includes detailed case studies from the Great Plains, the Pacific Northwest, California, and Florida, in both the agricultural and turfgrass sectors. The cultural transformation brought about by irrigation may be as profound as the transformation of the landscape. The committee examines major facets of this cultural perspective and explores its place in the future. A New Era for Irrigation explains how irrigation emerged in the nineteenth century, how it met the nation's goals in the twentieth century, and what role it might play in the twenty-first century. It will be important to growers, policymakers, regulators, environmentalists, water and soil scientists, water rights claimants, and interested individuals.
Author : Roy Alfred Powell
Publisher :
ISBN 13 : 9780959009200
Total Pages : 163 pages
Book Rating : 4.0/5 (92 download)
Download or read book The Economic Impact of Irrigated Agriculture in NSW written by Roy Alfred Powell and published by . This book was released on 1985 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kenneth L. Leathers
Publisher :
ISBN 13 :
Total Pages : 186 pages
Book Rating : 4.:/5 (319 download)
Download or read book Evaluating Economic Impacts of Programs for Control of Saline Irrigation Return Flows written by Kenneth L. Leathers and published by . This book was released on 1976 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Christy G. Brost
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (121 download)
Download or read book Status Report on Economic Impacts of Irrigation Management Service Programs written by Christy G. Brost and published by . This book was released on 1976 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : François Molle
Publisher : CABI
ISBN 13 : 1845932927
Total Pages : 367 pages
Book Rating : 4.8/5 (459 download)
Download or read book Irrigation Water Pricing written by François Molle and published by CABI. This book was released on 2007-01-01 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much hope has been vested in pricing as a means of helping to regulate and rationalize water management, notably in the irrigation sector. The pricing of water has often been applied universally, using general and ideological policies, and not considering regional environmental and economic differences. Almost 15 years after the emphasis laid at the Dublin and Rio conferences on treating water as an economic good, a comprehensive review of how such policies have helped manage water resources an irrigation use is necessary. The case-studies presented here offer a reassessment of current policies by evaluating their objectives and constraints and often demonstrating their failure by not considering the regional context. They will therefore contribute to avoiding costly and misplaced reforms and help design water policies that are based on a deeper understanding of the factors which eventually dictate their effectiveness.
Author : Muḥammad Maǧdalāwī
Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.E/5 ( download)
Download or read book Socio-economic Impacts of the Re-use of Water in Agriculture in Jordan written by Muḥammad Maǧdalāwī and published by . This book was released on 2003 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jane Kabubo-Mariara
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4./5 ( download)
Download or read book The Economic Impact of Climate Change on Kenyan Crop Agriculture: A Ricardian Approach written by Jane Kabubo-Mariara and published by World Bank Publications. This book was released on 2012 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper measures the economic impact of climate on crops in Kenya. The analysis is based on cross-sectional climate, hydrological, soil, and household level data for a sample of 816 households, and uses a seasonal Ricardian model. Estimated marginal impacts of climate variables suggest that global warming is harmful for agricultural productivity and that changes in temperature are much more important than changes in precipitation. This result is confirmed by the predicted impact of various climate change scenarios on agriculture. The results further confirm that the temperature component of global warming is much more important than precipitation. The authors analyze farmers' perceptions of climate variations and their adaptation to these, and also constraints on adaptation mechanisms. The results suggest that farmers in Kenya are aware of short-term climate change, that most of them have noticed an increase in temperatures, and that some have taken adaptive measures.
Author : C. J. Perry
Publisher : IWMI
ISBN 13 : 9290903511
Total Pages : 24 pages
Book Rating : 4.2/5 (99 download)
Download or read book Water as an Economic Good written by C. J. Perry and published by IWMI. This book was released on 1997 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Values and facts; The economic analysis of different values; Facts: public failure and maket failure; Water resource management and market failure; Summing; Conclusion: toward improved water resources management.
Author : Leslie E. Small
Publisher : Cambridge University Press
ISBN 13 : 0521380731
Total Pages : 252 pages
Book Rating : 4.5/5 (213 download)
Download or read book Farmer-Financed Irrigation written by Leslie E. Small and published by Cambridge University Press. This book was released on 1991-10-10 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the potentials and limitations of user fees for financing irrigation operation and maintenance.
