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Author : Hitoshi Fukuda
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.E/5 ( download)
Download or read book Irrigation in the World written by Hitoshi Fukuda and published by . This book was released on 1976 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : World Bank Publications
ISBN 13 : 0821364995
Total Pages : 242 pages
Book Rating : 4.8/5 (213 download)
Download or read book Reengaging in Agricultural Water Management written by and published by World Bank Publications. This book was released on 2006-01-01 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In order to face the challenge of disappointing returns on public investment in irrigation and drainage new solutions have emerged. These solutions are based on widely available technology and new management and governance options. The main message of Re-engaging in Agricultural Water Management is that the irrigation and drainage sector should not continue to be dealt with as a standalone sector, but should be integrated into a broader perspective, one that embraces the objectives of productivity growth, poverty reduction, natural resources management and environmental protection."
Author : K. K. Framji
Publisher :
ISBN 13 :
Total Pages : 746 pages
Book Rating : 4.:/5 (89 download)
Download or read book Irrigation and Drainage in the World written by K. K. Framji and published by . This book was released on 1981 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pay Drechsel
Publisher : IWMI
ISBN 13 : 1844077969
Total Pages : 434 pages
Book Rating : 4.8/5 (44 download)
Download or read book Wastewater Irrigation and Health written by Pay Drechsel and published by IWMI. This book was released on 2010 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2009. Routledge is an imprint of Taylor & Francis, an informa company.
Author : Jean-Philippe Venot
Publisher : Taylor & Francis
ISBN 13 : 113498975X
Total Pages : 386 pages
Book Rating : 4.1/5 (349 download)
Download or read book Drip Irrigation for Agriculture written by Jean-Philippe Venot and published by Taylor & Francis. This book was released on 2017-07-06 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Initially associated with hi-tech irrigated agriculture, drip irrigation is now being used by a much wider range of farmers in emerging and developing countries. This book documents the enthusiasm, spread and use of drip irrigation systems by smallholders but also some disappointments and disillusion faced in the global South. It explores and explains under which conditions it works, for whom and with what effects. The book deals with drip irrigation 'behind the scenes', showcasing what largely remain 'untold stories'. Most research on drip irrigation use plot-level studies to demonstrate the technology’s ability to save water or improve efficiencies and use a narrow and rather prescriptive engineering or economic language. They tend to be grounded in a firm belief in the technology and focus on the identification of ways to improve or better realize its potential. The technology also figures prominently in poverty alleviation or agricultural modernization narratives, figuring as a tool to help smallholders become more innovative, entrepreneurial and business minded. Instead of focusing on its potential, this book looks at drip irrigation-in-use, making sense of what it does from the perspectives of the farmers who use it, and of the development workers and agencies, policymakers, private companies, local craftsmen, engineers, extension agents or researchers who engage with it for a diversity of reasons and to realize a multiplicity of objectives. While anchored in a sound engineering understanding of the design and operating principles of the technology, the book extends the analysis beyond engineering and hydraulics to understand drip irrigation as a sociotechnical phenomenon that not only changes the way water is supplied to crops but also transforms agricultural farming systems and even how society is organized. The book provides field evidence from a diversity of interdisciplinary case studies in sub-Saharan Africa, the Mediterranean, Latin America, and South Asia, thus revealing some of the untold stories of drip irrigation.
Author : Leonard Martin Cantor
Publisher :
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.F/5 ( download)
Download or read book A World Geography of Irrigation written by Leonard Martin Cantor and published by . This book was released on 1967 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Prasad Srinivasa Thenkabail
Publisher : IWMI
ISBN 13 : 9290906464
Total Pages : 78 pages
Book Rating : 4.2/5 (99 download)
Download or read book An Irrigated Area Map of the World (1999), Derived from Remote Sensing written by Prasad Srinivasa Thenkabail and published by IWMI. This book was released on 2006 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research report presents the results of a global analysis of multi-temporal time series at nominal 10 kilometer pixel resolution. Statistics of irrigation at country level are derived from these maps for different seasons and for the entire year (annualized) for the nominal year of 1999. Three methods of area abstraction are used and compared, and three methods of accuracy assessment are applied. The annualized irrigated areas of the world at the end of the last millennium were about 480 Mha of which there were 263 Mha for season 1, 176 Mha for season 2, and 41 Mha for continuous cropping. Of this, Asia alone accounts for 78 percent (375 Mha) with 59 percent from China and India. The country statistics are compared with FAO country-level statistics (see Annex I). The IWMI GIAM 10 km V2.0 map were tested based on 3 sources of independent data resulting in accuracies between 84 and 91 percent with errors of omission not exceeding 16 percent and errors of commission less than 21 percent. The total area available for irrigation (TAAI; the nearest equivalent to FAO’s equipped area) was 412 Mha.
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 : David Groenfeldt
Publisher : World Bank Publications
ISBN 13 : 9780821345405
Total Pages : 220 pages
Book Rating : 4.3/5 (454 download)
Download or read book Case Studies in Participatory Irrigation Management written by David Groenfeldt and published by World Bank Publications. This book was released on 2000 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Water is a vital element for agricultural production and for economic development in general. However, the spatial and temporal distribution of water in Mexico restrains its use. Because of this distribution, it has been necessary to build a large infrastructure to capture, store, and allot this element among water users." Around the world, countries that once promoted more government involvement in irrigation management are adopting new policies that do just the opposite, creating incentives for farmers to take over the management of operations and maintenance, while government agencies focus on improving the management of water at the main system level. Is this just another management fad; or will the pendulum that is now swinging toward greater management control by farmers soon swing back the other way, toward greater state control? This volume reports on four countries where the state's role in irrigation management has undergone fundamental change and where the result has been a much greater management role for farmers. These studies address the political antecedents of participatory irrigation management (PIM) policies, the process of implementing the policies, and the second-generation challenges of sustaining PIM. These experiences will prove useful to policymakers and irrigation professionals who are facing similar challenges in their own countries.
Author : Niranjan Das Gulhati
Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (44 download)
Download or read book Irrigation in the World written by Niranjan Das Gulhati and published by . This book was released on 1955 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. K. Sampath
Publisher : Routledge
ISBN 13 : 100031197X
Total Pages : 478 pages
Book Rating : 4.0/5 (3 download)
Download or read book Social, Economic, And Institutional Issues In Third World Irrigation Management written by R. K. Sampath and published by Routledge. This book was released on 2019-09-05 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, number 15 in the Studies in Water Policy and Management Series and joins two other volumes (8 and 10) that collectively summarize a significant part of the post-World War II experience of Western experts and donors with the development and management of irrigation in Third World countries. The evolution of understanding of Third World irrigation issues has been toward a greater appreciation of the potential for augmenting traditional production and water allocation systems with improved institutional arrangements for achieving allocative efficiency and equity. The need for local inputs for planning, system operation, and system maintenance is now widely recognized, as is the need for providing proper motivation for system administrators. The authors of this volume offer improved conceptual frameworks and analytic techniques applied to specific country and regional problems in hopes of edifying future experts and donors.
Author : David Molden
Publisher : Earthscan
ISBN 13 : 1844073971
Total Pages : 664 pages
Book Rating : 4.8/5 (44 download)
Download or read book Water for Food, Water for Life written by David Molden and published by Earthscan. This book was released on 2007 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing water resources is one of the most pressing challenges of our times - fundamental to how we feed 2 billion more people in coming decades, eliminate poverty, and reverse ecosystem degradation. This Comprehensive Assessment of Water Management in Agriculture, involving more than 700 leading specialists, evaluates current thinking on water and its interplay with agriculture to help chart the way forward. It offers actions for water management and water policy - to ensure more equitable and effective use.This assessment describes key water-food-environment trends that influence our lives today and uses scenarios to explore the consequences of a range of potential investments. It aims to inform investors and policymakers about water and food choices in light of such crucial influences as poverty, ecosystems, governance, and productivity. It covers rainfed agriculture, irrigation, groundwater, marginal-quality water, fisheries, livestock, rice, land, and river basins. Ample tables, graphs, and references make this an invaluable work for practitioners, academics, researchers, and policymakers in water management, agriculture, conservation, and development.Published with IWMI.
Author : Yacov Tsur
Publisher : Routledge
ISBN 13 : 1136523758
Total Pages : 337 pages
Book Rating : 4.1/5 (365 download)
Download or read book Pricing Irrigation Water written by Yacov Tsur and published by Routledge. This book was released on 2010-09-30 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: As globalization links economies, the value of a country's irrigation water becomes increasingly sensitive to competitive forces in world markets. Water policy at the national and regional levels will need to accommodate these forces or water is likely to become undervalued. The inefficient use of this resource will lessen a country's comparative advantage in world markets and slow its transition to higher incomes, particularly in rural households. While professionals widely agree on what constitutes sound water resource management, they have not yet reached a consensus on the best ways of implementing policies. Policymakers have considered pricing water - a debated intervention - in many variations. Setting the price 'right,' some say, may guide different types of users in efficient water use by sending a signal about the value of this resource. Aside from efficiency, itself an important policy objective, equity, accessibility, and implementation costs associated with the right pricing must be considered. Focusing on the examples of China, Mexico, Morocco, South Africa, and Turkey, Pricing Irrigation Water provides a clear methodology for studying farm-level demand for irrigation water. This book is the first to link the macroeconomics of policies affecting trade to the microeconomics of water demand for irrigation and, in the case of Morocco, to link these forces to the creation of a water user-rights market. This type of market reform, the contributors argue, will result in growing economic benefits to both rural and urban households.
Author : Academy of Sciences of the Islamic Republic of Iran
Publisher : National Academies Press
ISBN 13 : 0309181194
Total Pages : 292 pages
Book Rating : 4.3/5 (91 download)
Download or read book Water Conservation, Reuse, and Recycling written by Academy of Sciences of the Islamic Republic of Iran and published by National Academies Press. This book was released on 2005-03-01 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: In December 2002, a group of specialists on water resources from the United States and Iran met in Tunis, Tunisia, for an interacademy workshop on water resources management, conservation, and recycling. This was the fourth interacademy workshop on a variety of topics held in 2002, the first year of such workshops. Tunis was selected as the location for the workshop because the Tunisian experience in addressing water conservation issues was of interest to the participants from both the United States and Iran. This report includes the agenda for the workshop, all of the papers that were presented, and the list of site visits.
Author : Poonia, Ramesh C.
Publisher : IGI Global
ISBN 13 : 1522559108
Total Pages : 330 pages
Book Rating : 4.5/5 (225 download)
Download or read book Smart Farming Technologies for Sustainable Agricultural Development written by Poonia, Ramesh C. and published by IGI Global. This book was released on 2018-08-10 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to meet food needs, farmers need to integrate the latest technologies enabling them to make more informed decisions. Smart Farming Technologies for Sustainable Agricultural Development provides innovative insights into the latest farming advancements in terms of informatics and communication. The content within this publication represents the work of topics such as sensor systems, wireless communication, and the integration of the Internet of Things in agriculture-related processes. It is a vital reference source for farmers, academicians, researchers, government agencies, technology developers, and graduate-level students seeking current research on smart farming technologies.
Author : K. K. Framji
Publisher :
ISBN 13 :
Total Pages : 812 pages
Book Rating : 4.:/5 (42 download)
Download or read book Irrigation and Drainage in the World written by K. K. Framji and published by . This book was released on 1969 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : IWMI
ISBN 13 : 9290903546
Total Pages : 50 pages
Book Rating : 4.2/5 (99 download)
Download or read book World Water Demand and Supply, 1990 to 2025 written by and published by IWMI. This book was released on 1998 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents two alternative scenarios of water demand and supply for 118 countries over the 1990 to 2025 period and develops indicators of water scarcity for each country and for the world as a whole. This study is the first step in IWMI’s long-term research goal: to determine the extent and depth of water scarcity, its consequences for individual countries and what can be done about it.
