Irrigation Management in Latin America PDF Download
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Author:
Publisher: IWMI
ISBN: 9290901241
Category : Irrigation
Languages : en
Pages : 102
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Book Description
Author:
Publisher: IWMI
ISBN: 9290901241
Category : Irrigation
Languages : en
Pages : 102
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Book Description
Author: Terence R Lee
Publisher: Routledge
ISBN: 1000008991
Category : Political Science
Languages : en
Pages : 187
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Book Description
This book is the latest in a long line of Economic Commission for Latin America and the Caribbean studies on water resources in Latin America and the Caribbean which focus on questions relating to the management of water resource systems.
Author: Edith Taleisnik
Publisher: Springer Nature
ISBN: 3030525929
Category : Nature
Languages : en
Pages : 473
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Book Description
This book provides the first comprehensive overview of saline and alkaline soils in Latin America, known for having one of the most extensive surface of salt-affected soils in the world. It is organized along two main axes: soils and vegetation. The book discusses the occurrence of such soils in the region, focusing mainly in management strategies for their sustainable use, and it presents accounts of natural vegetation and crops in the various environments of the region. Social impacts of such conditions and ongoing projects to overcome them are considered. Likewise, the book highlights physiological mechanisms that are responsible for the negative effects these soils exert on crops and forest resources and determine vegetation distribution in them. Plant breeding challenges and new perspectives for such environments are discussed. Technologies such as irrigation and drainage are included. The readership includes soil and plant scientists, as well as policy makers.
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
Author: Terence R Lee
Publisher: Westview Press
ISBN:
Category : Business & Economics
Languages : en
Pages : 228
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Book Description
Author:
Publisher: World Bank Publications
ISBN: 0821364995
Category : Technology & Engineering
Languages : en
Pages : 242
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Book Description
"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. William Easter
Publisher: World Bank Publications
ISBN:
Category : Irrigation
Languages : en
Pages : 32
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Book Description
Private sector involvement and user participation in water resource management, if properly structured, can provide incentives needed to stabilize and improve the efficiency of irrigation and water supply systems. Cost recovery is excellent in many projects in which water management and operations and maintenance are entrusted to water users.
Author: Mark Svendsen
Publisher: IWMI
ISBN: 9290903031
Category : Irrigation
Languages : en
Pages : 104
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Book Description
Author: H. Murray-Rust
Publisher: IWMI
ISBN: 9290901926
Category : Irrigation
Languages : en
Pages : 155
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Book Description
Irrigation system performance assessment and diagnosis. performance, performance indicators and performance frameworks. Design-management environments and irrigation system management objectives. Performance in fixed division systems. Performance in gated division systems. Lessons learned from the case studies. Proposition for improving performance. Sustaining irrigation performance.
Author: P. J. Riddell
Publisher: Food & Agriculture Org.
ISBN: 9789251055816
Category : Business & Economics
Languages : en
Pages : 144
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Book Description
If irrigated production is to make a significant contribution to food security and economic growth in Sub Saharan Africa, it will have to be re-structured across the region as a whole. This is the main conclusion of a study undertaken by FAO to analyse the drivers of demand for irrigated production in Sub-Saharan Africa (SSA). Steeply rising commercial food import bills for staple crops across SSA are indicative of the level demand that is not being met from domestic production. The increase of area under equipped/spate irrigation for the whole of Africa over the last ten years amounts to 1.27 million ha, which is equal to about 127 000 ha a year. This rate of growth has proved too low to have an impact on food import bills and buffer regional food security. However, within subregional trading groups there is scope for consolidation of market supply. Irrigated production opportunities in SSA could be realised where natural resources and markets coincide, but only through a great deal more attention to costs of production, price formation, effective water allocation mechanisms, economically efficient water use and strong, responsive institutions.
