Organizational Aspects of Improved Irrigation Management

Organizational Aspects of Improved Irrigation Management PDF Author: Ranjanie Moragoda
Publisher: IWMI
ISBN: 9290901314
Category : Irrigation
Languages : en
Pages : 31

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Book Description
This report documents part of an operational experiment in Kalankuttiya Block of Mahaweli System H during the 1987 yala (dry season). The experiment or "action research" was conducted by the International Irrigation Management Insti tute (IIMI) in cooperation with the Mahaweli Economic Agency of the Mahaweli Authority of Sri Lanka. The experiment was the outgrowth of studies which focused on constraints to non-rice crops during the dry season. Careful monitoring of irrigation and cropping patterns in selected areas of the system, conducted from yala 1985, had documented three important constraints to di versified crops: 1) inadequate water control at the secondary and tertiary levels of the system, 2) lack of organization for water sharing from the secondary level downward, and 3) poor conununication between farmers and agency staff regarding water delivery schedules

Organizational Aspects of Improved Irrigation Management

Organizational Aspects of Improved Irrigation Management PDF Author: Ranjanie Moragoda
Publisher: IWMI
ISBN: 9290901314
Category : Irrigation
Languages : en
Pages : 31

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Book Description
This report documents part of an operational experiment in Kalankuttiya Block of Mahaweli System H during the 1987 yala (dry season). The experiment or "action research" was conducted by the International Irrigation Management Insti tute (IIMI) in cooperation with the Mahaweli Economic Agency of the Mahaweli Authority of Sri Lanka. The experiment was the outgrowth of studies which focused on constraints to non-rice crops during the dry season. Careful monitoring of irrigation and cropping patterns in selected areas of the system, conducted from yala 1985, had documented three important constraints to di versified crops: 1) inadequate water control at the secondary and tertiary levels of the system, 2) lack of organization for water sharing from the secondary level downward, and 3) poor conununication between farmers and agency staff regarding water delivery schedules

Organizational aspects of improved irrigation management: an experiment in Dewahuwa Tank, Sri Lanka

Organizational aspects of improved irrigation management: an experiment in Dewahuwa Tank, Sri Lanka PDF Author: Ekanayake, R.
Publisher: IWMI
ISBN: 9290901292
Category : Irrigation
Languages : en
Pages : 42

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Book Description
This report is one of several IIMI publications addressing the issue of irrigation management to promote diversified crops during the dry season. As Sri Lanka approaches self-sufficiency in rice production, a target already achieved by some other countries in the region, there is little logic in growing rice using land and water resources which could support higher- value non-rice crops, using less water. Thus, one of the incentives in improving irrigation management is to find ways of stretching water further during the dry season in water-deficit systems, when rice is relatively more expensive to grow than during the wet season, and when other crops which can be grown only during the dry season (when there is less danger of water-logging) offer the farmer and the country a comparative advantage.

Irrigation Management

Irrigation Management PDF Author: Martin Burton
Publisher: CABI
ISBN: 1845935160
Category : Technology & Engineering
Languages : en
Pages : 385

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Book Description
In many countries irrigated agriculture consumes a large proportion of the available water resources, often over 70% of the total. There is considerable pressure to release water for other uses and, as a sector, irrigated agriculture will have to increase the efficiency and productivity of its water use. This is particularly true for manually operated irrigation systems managed by government agencies, which provide water for a large number of users on small landholdings and represent 60% of the total irrigated area worldwide. Drawing on the author's 30 years of experience in some 28 countries, this book offers knowledge of the management of irrigation and drainage systems, including traditional technical areas of systems operation and maintenance, and expanding managerial, institutional and organizational aspects. Chapters provide guidelines to improve management, operation and maintenance processes, which move management thinking out of traditional public-sector mindsets to a more customer-focused, performance-oriented service delivery. As a practical guide to improve efficiency and productivity in irrigated agriculture, this book will be essential reading for irrigation managers and technicians as well as students and policy makers in water management, agriculture and sustainable development.

Agricultural Water Management

Agricultural Water Management PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309179254
Category : Science
Languages : en
Pages : 158

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Book Description
This report contains a collection of papers from a workshopâ€"Strengthening Science-Based Decision-Making for Sustainable Management of Scarce Water Resources for Agricultural Production, held in Tunisia. Participants, including scientists, decision makers, representatives of non-profit organizations, and a farmer, came from the United States and several countries in North Africa and the Middle East. The papers examined constraints to agricultural production as it relates to water scarcity; focusing on 1) the state of the science regarding water management for agricultural purposes in the Middle East and North Africa 2) how science can be applied to better manage existing water supplies to optimize the domestic production of food and fiber. The cross-cutting themes of the workshop were the elements or principles of science-based decision making, the role of the scientific community in ensuring that science is an integral part of the decision making process, and ways to improve communications between scientists and decision makers.

Improving International Irrigation Management With Farmer Participation

Improving International Irrigation Management With Farmer Participation PDF Author: Norman Uphoff
Publisher: Routledge
ISBN: 0429712588
Category : Political Science
Languages : en
Pages : 172

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Book Description
Traditionally, indigenous irrigation in many countries of Asia, Africa, and Latin America has been managed quite well by water users, who design, build, operate, and maintain often sophisticated, but usually small-scale, systems. More recently, in connection with large-scale development programs and government-managed schemes, the planned introduct

Water Communities

Water Communities PDF Author: Rajib Shaw
Publisher: Emerald Group Publishing
ISBN: 1849506981
Category : Political Science
Languages : en
Pages : 295

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Book Description
Water is the key to human civilization. Most of the ancient civilization had its roots to river basins, where people-water interaction was the key aspect. This book offers analytical case studies on different aspects of water communities, which is defined as the human-water interaction process.

IIMI Working Paper No. 13 Irrigation Development in Bhutan

IIMI Working Paper No. 13 Irrigation Development in Bhutan PDF Author:
Publisher: IWMI
ISBN:
Category :
Languages : en
Pages : 24

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Book Description


Water, Climate Change, and Sustainability

Water, Climate Change, and Sustainability PDF Author: Vishnu Prasad Pandey
Publisher: John Wiley & Sons
ISBN: 1119564506
Category : Science
Languages : en
Pages : 275

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Book Description
WATER, CLIMATE CHANGE, AND SUSTAINABILITY An in-depth review of sustainable concepts in water resources management under climate change Climate change continues to intensify existing pressures in water resources management, such as rapid population growth, land use changes, pollution, damming of rivers, and many others. Securing a reliable water supply—critical for achieving Sustainable Development Goals (SDGs)—requires understanding of the relation between finite water resources, climate variability/change, and various elements of sustainability. Water, Climate Change, and Sustainability is a timely and in-depth examination of the concept of sustainability as it relates to water resources management in the context of climate change risks. Featuring contributions by global authors, this edited volume is organized into three sections: Sustainability Concepts; Sustainability Approaches, Tools, and Techniques; and Sustainability in Practice. Detailed chapters describe the linkage between water and sustainable development, highlight the development and use of new measuring and reporting methods, and discuss the implementation of sustainability concepts in various water use sectors. Topics include localizing and mainstreaming global water sustainability initiatives, resilient water infrastructure for poverty reduction, urban water security for sustainable cities, climate actions and challenges for sustainable ecosystem services, and more. This important resource: Reviews contemporary scientific research and practical applications in the areas of water, climate change and sustainability in different regions of the world Discusses future directions of research and practices in relation to expected patterns of climate changes Covers a wide range of concepts, theories, and perspectives of sustainable development of water resources Features case studies of field and modelling techniques for analyzing water resources and evaluating vulnerability, security, and associated risks Discusses practical applications of water resources in contexts such as food security, global health, clean energy, and climate action Water, Climate Change, and Sustainability is an invaluable resource for policy makers water managers, researchers, and other professionals in the field, and an ideal text for graduate students in hydrogeology, climate change, geophysics, geochemistry, geography, water resources, and environmental science.

Water-related Technologies for Sustainable Agriculture in Arid/semiarid Lands

Water-related Technologies for Sustainable Agriculture in Arid/semiarid Lands PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 96

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Book Description


Annual Report of the Chairman of the National Advisory Council on International Monetary and Financial Policies to the President and to the Congress for Fiscal Year ...

Annual Report of the Chairman of the National Advisory Council on International Monetary and Financial Policies to the President and to the Congress for Fiscal Year ... PDF Author: National Advisory Council on International Monetary and Financial Policies (U.S.)
Publisher:
ISBN:
Category : Balance of payments
Languages : en
Pages : 342

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Book Description