The Status Of Water Use Efficiency And Productivity With A Focus On Paddy Rice In Sri Lanka
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The Status Of Water Use Efficiency And Productivity With A Focus On Paddy Rice In Sri Lanka
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Author : Salman, M., Suzuki, H., Ahmad, W., Giusti, S., Ali, A., Rathnayake, W.M.U.K., Sirisena, D.N., Senanayake, D.M.J.B., Herath, W.M.T.M., Meegasthenna, J., Ponnampalam, Y., Bandulasena, W.M., De Silva, A., Nandharathne, A.B.D.T., Sooriyaarachchi, A.T., Bandara, D., Pathmarajah, S.
language : en
Publisher: Food & Agriculture Org.
Release Date : 2023-03-30
The Status Of Water Use Efficiency And Productivity With A Focus On Paddy Rice In Sri Lanka written by Salman, M., Suzuki, H., Ahmad, W., Giusti, S., Ali, A., Rathnayake, W.M.U.K., Sirisena, D.N., Senanayake, D.M.J.B., Herath, W.M.T.M., Meegasthenna, J., Ponnampalam, Y., Bandulasena, W.M., De Silva, A., Nandharathne, A.B.D.T., Sooriyaarachchi, A.T., Bandara, D., Pathmarajah, S. and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-30 with Technology & Engineering categories.
Global water demand is likely to grow in the next 20 to 30 years due to agriculture intensification, population growth, urbanization, and climate change. In Sri Lanka, one-third of the rural population depends on agriculture. Rice is the national staple food which is cultivated twice a year on more than half a million hectares of land under a range of physical and environmental conditions. Despite being self-sufficient in rice production, Sri Lanka has low levels of water productivity and water use efficiency in paddies. Furthermore, its water and food security is extremely vulnerable to climate change. The Food and Agriculture Organization of the United Nations (FAO) has been active to increase the understanding of the status of water use efficiency and water productivity in Sri Lanka through the project “Efficient Agricultural Water Use and Management Enhancement in Paddy Fields”, funded by the Japanese Ministry of Agriculture, Forestry and Fisheries (MAFF). The project objective is to identify limits and potentials of paddy rice production at national level. The project findings presented in this report are a basis for assisting the country with the evaluation of the status of water use efficiency and water productivity of paddy fields, providing technical and policy support to enhance water resources management in Sri Lanka.
The Status Of Water Use Efficiency And Productivity With A Focus On Paddy Rice In Zambia
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2022-08-27
The Status Of Water Use Efficiency And Productivity With A Focus On Paddy Rice In Zambia written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-27 with Technology & Engineering categories.
In view of the projected world water demand, increased water use efficiency in irrigation is crucial to sustainably increase agricultural productivity. Paddy field systems are especially water demanding, though products such as rice is not only a staple food, but also constitutes a major social and economic activity providing public goods and is a key source of employment and income for the rural population in Zambia. The Food and Agriculture Organization of the United Nations (FAO) has been active to increase the understanding of the status of water use efficiency and water productivity in Zambia through implementing the project “Efficient Agricultural Water Use and Management Enhancement in Paddy Fields”, funded by the Japan Ministry of Agriculture, Forestry and Fisheries (MAFF). The project objective is to identify limits and potentials of paddy rice production at national level. The project findings presented in this report is a basis for assisting the country with the evaluation of the status of water use efficiency and water productivity of paddy fields, providing technical and policy support to enhance water resources management in Zambia. This report will help increasing the knowledge and building capacities of technical experts in relevant institutions, ministries and universities in Zambia. Its analysis of best practices will assist in determining the needs and existing gaps and what options are available to fill these gaps. Furthermore, the policy action matrix developed and the investment portfolio compiled will support the development of future financial plans in the country.
Developing A Regional Cooperation Strategy For Scaling Up Climate Smart Agriculture In South Asia
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Author : Sawhney, Aparna
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2025-07-28
Developing A Regional Cooperation Strategy For Scaling Up Climate Smart Agriculture In South Asia written by Sawhney, Aparna and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-28 with Political Science categories.
Climate change being a global environmental problem, a cooperative approach involving all the sovereign countries is required to achieve an optimal solution. Caused by the accumulation of greenhouse gases (GHG) in the atmosphere, including carbon dioxide, methane, nitrous oxide, and hydrofluorocarbons, climate change has global effects that are independent of the geographical sources of these emissions. However, the adverse impacts of global warming and extreme weather events associated with climate change are not uniformly distributed, as vulnerable populations in less-developed countries bear the brunt of the damage. Some of these climate-vulnerable nations contribute less than 1 per cent of global GHG emissions, including Bhutan (0.0057%), Sri Lanka (0.072%), Nepal (0.105%), and Bangladesh (0.522%) in South Asia.
Water Use Efficiency In Irrigation In Asia
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Author :
language : en
Publisher:
Release Date : 2001
Water Use Efficiency In Irrigation In Asia written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Irrigation categories.
The Cost Of Production Of Rice In Kegalle And Kurunegala Districts Of Sri Lanka
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Author : M. M. M. Aheeyar
language : en
Publisher:
Release Date : 2005
The Cost Of Production Of Rice In Kegalle And Kurunegala Districts Of Sri Lanka written by M. M. M. Aheeyar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Business & Economics categories.
Strategic Analyses Of The National River Linking Project Nrlp Of India Water Productivity Improvements In Indian Agriculture Poentials Constraints And Prospects
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Author : International Water Management Institute
language : en
Publisher: IWMI
Release Date : 2008
Strategic Analyses Of The National River Linking Project Nrlp Of India Water Productivity Improvements In Indian Agriculture Poentials Constraints And Prospects written by International Water Management Institute and has been published by IWMI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Irrigation efficiency categories.
Contributed articles.
World Agricultural Economics And Rural Sociology Abstracts
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Author :
language : en
Publisher:
Release Date : 1994
World Agricultural Economics And Rural Sociology Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Agriculture categories.
Agrindex
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Author :
language : en
Publisher:
Release Date : 1990
Agrindex written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Agriculture categories.
Rice Literature Update
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Author :
language : en
Publisher:
Release Date : 1995
Rice Literature Update written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Rice categories.
Water For People Water For Life
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Author : World Water Assessment Programme (United Nations)
language : en
Publisher: Berghahn Books
Release Date : 2003
Water For People Water For Life written by World Water Assessment Programme (United Nations) and has been published by Berghahn Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Nature categories.
This Report offers the most comprehensive assessment to date of the state of the world's freshwater resources, based on the collective input of twenty-three United Nations agencies and convention secretariats. The global picture is complemented by the presentation of seven pilot case studies of river basins representing different social, economic and environmental settings: Lake Titicaca (Bolivia, Peru), Senegal River (Guinea, Mali, Mauritania, Senegal), Seine-Normandy (France); Lake Peipsi/Chudskoe-Pskovskoe, (Estonia, Russian Federation); Ruhuna basins (Sri Lanka); Greater Tokyo (Japan); and Chao Phraya River (Thailand). With its numerous full-colour maps, country tables, references and coverage of a broad range of themes and real-world examples, the UN World Water Development Report - Water for People, Water for Life - should find its place as a valued, authoritative and well-worn reference book.