Delivery of Water to Irrigators

Delivery of Water to Irrigators PDF Author: Frank Adams
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 108

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Delivery of Water to Irrigators

Delivery of Water to Irrigators PDF Author: Frank Adams
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 108

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Book Description


Irrigation Water Delivery Models

Irrigation Water Delivery Models PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251035856
Category : Technology & Engineering
Languages : en
Pages : 324

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Some Measuring Devices Used in the Delivery of Irrigation Water

Some Measuring Devices Used in the Delivery of Irrigation Water PDF Author: United States. Office of Experiment Stations
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 770

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Estimating Soil Moisture by Feel and Appearance

Estimating Soil Moisture by Feel and Appearance PDF Author:
Publisher:
ISBN:
Category : Soil moisture
Languages : en
Pages : 12

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Canal Automation for Irrigation Systems

Canal Automation for Irrigation Systems PDF Author: Brian Wahlin
Publisher:
ISBN: 9780784413685
Category : Canals
Languages : en
Pages : 0

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Book Description
Prepared by the Task Committee on Recent Advances in Canal Automation of the Irrigation Delivery and Drainage Systems Committee of the Irrigation and Drainage Council of the Environmental and Water Resources Institute of ASCE Canal Automation for Irrigation Systems focuses on the technical aspects of modernizing irrigation systems through use of automated canal control systems. Canal automation has always offered an opportunity to save water and improve the efficiency of irrigation water supply projects or irrigation district operations. Recent technological and engineering advances now enable more accurate control of water deliveries throughout all parts of an irrigation project. Using information collected from irrigation systems around the world in conjunction with new advances in control theory research, this Manual of Practice examines how and when to implement canal automation within the context of canal modernization. Topics include: the modernization process, constraints, and concepts; survey of irrigation physical infrastructure; SCADA systems; control operation concepts; canal hydraulic properties; control methods; verification of controller performance; and implementation of control systems. MOP 131 is an essential reference for professionals in agricultural and irrigation engineering, as well as owners, managers, and operators of irrigation water delivery systems.

Turfgrass and Landscape Irrigation Water Quality

Turfgrass and Landscape Irrigation Water Quality PDF Author: Robert Carrow
Publisher: CRC Press
ISBN: 1420081942
Category : Science
Languages : en
Pages : 496

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Book Description
With the increased use of alternative irrigation water sources on turfgrass and landscape sites, their management is becoming more complex and whole ecosystems-oriented. Yet few turfgrass managers have received formal training in the intricacies of irrigation water. Turfgrass and Landscape Irrigation Water Quality: Assessment and Management provide

The Management of Water Quality and Irrigation Technologies

The Management of Water Quality and Irrigation Technologies PDF Author: Jose Albiac
Publisher: Routledge
ISBN: 1136553215
Category : Technology & Engineering
Languages : en
Pages : 282

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Book Description
This book is an outcome from the International Expo 'Water and Sustainable Development' held in Zaragoza (Spain) in 2008. Support from the Spanish Ministry of Environment, Caja Rioja, Government of Aragon, and the World Bank is acknowledged. 'Few resources will play a more important role in shaping our economic future, or face more daunting challenges, than water. This internationally acclaimed team of experts has produced a first-rate volume that is full of intriguing, practical ideas for meeting those challenges in a rich variety of institutional settings.' Tom Tietenberg, Mitchell Family Professor of Economics, Emeritus, Colby College, USA 'This volume brings together two critical but interrelated dimensions of water challenge, i.e. water pollution, particularly from non-point sources, and water conservation. The editors are well known experts on the subject as are the contributors.' R. Maria Saleth, International Water Management Institute, Sri Lanka and Associate Editor, Water Policy 'The profound contribution of this volume is that it brings together various economic concepts and policy dilemmas regarding water shortages, non-point source pollution, efficiency of water use and irrigation technology. Recommended reading for anyone working in the area of water management.' Henk Folmer, University of Groningen and Wageningen University, The Netherlands As countries face deteriorating water and environmental quality as well as water shortages, pollution control and the efficiency of water use become of paramount importance. Agriculture is one of the main non-point polluters of water bodies and irrigation for agriculture is one of the main consumers of water. While it is very hard to regulate pollution from agriculture, attempts have been made via economic and command and control instruments, and also through investments in technologies and ecosystems recovery. Coping with non-point pollution takes the form of both policy intervention and technology development. Likewise it is recognized that irrigation efficiency varies across countries, influenced by both technology and supporting adoption policies. Countries that lead in irrigation technology and supporting policies have certain traits in common. They face very high scarcity and are pushed to find innovative solutions, both technical and policy related. The recent multibillion investments in irrigation technologies in Spain, and similar proposals in Australia, for example, highlight the potential of irrigation technologies to cope with scarcity and water quality degradation. This book reviews all of the above issues, presents experiences in selected countries, and assesses the degree of success of alternative policies for coping with non-point water pollution and improving irrigation efficiency.

Code of Federal Regulations

Code of Federal Regulations PDF Author:
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 944

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Book Description


Fundamentals of Irrigation and On-farm Water Management: Volume 1

Fundamentals of Irrigation and On-farm Water Management: Volume 1 PDF Author: Hossain Ali
Publisher: Springer Science & Business Media
ISBN: 1441963359
Category : Technology & Engineering
Languages : en
Pages : 578

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Book Description
Agriculture is one of the few industries that has been creating resources conti- ously from nature. Sustainability of this industry is a crucial issue at now-a-days. Agricultural technologies are important to feed the growing world population. Agricultural engineering has been applying scienti?c principles for the optimal use of natural resources in agricultural production for the bene?t of humankind. The role of agricultural engineering is increasing in the coming days at the forthcoming challenges of producing more food with less water coupled with climate uncertainty. I am happy to know that a book entitled "Fundamentals of Irrigation and On-farm Water Management", written by Engr. Dr. M. H. Ali, is going to be p- lished by Springer. The book is designed to cover the major ?elds of agricultural and environmental engineering such as weather, plant, soil, water, and basics of on-farm water management. The book will be quite useful for the students of agricultural engineering. Students of other related branches of engineering s- ences, and engineers working in the ?eld and at research institutes will also be beni?ted. The book may serve as a text book for the students and as a practical hand-book for the practitioners and researchers in the ?eld of irrigation and on-farm water management. Utilization of the recent literature in the area and citation of relevant journals / reports have added a special value to this book. Considering the topics covered, engineers, scientists, practitioners, and educators will ?nd this book as a valuable resource.

Water and Power in Highland Peru

Water and Power in Highland Peru PDF Author: Paul H. Gelles
Publisher: Rutgers University Press
ISBN: 9780813528076
Category : Business & Economics
Languages : en
Pages : 260

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Book Description
Cabanaconde, a town of 5,000 people, is located in the arid Andean highlands. It is dominated by the foreboding Hualca Hualca mountain peak that is the source of this town's much-needed water. How the villagers obtain this water, Paul Gelles writes, is not a simple process: the politics of irrigation in this area reflect a struggle for control of vital resources, deeply rooted in the clash between local, ritualized models of water distribution and the secular model put forth by the Peruvian state. Water and Power in Highland Peru provides an insightful case study on the intense conflicts over water rights, and a framework for studying ethnic conflict and the effects of "development," not only in Peru, but in other areas as well. Most of the inhabitants of Cabanaconde do not identify themselves with the dominant Spanish-speaking culture found in Peru. And the Peruvian state, grounded in a racist, post-Colonial ethos, challenges the village's long-standing, non-Western framework for organizing water management. Gelles demonstrates that Andean culture is dynamic and adaptive, and it is a powerful source of ethnic identity, even for those who leave the village to live elsewhere. Indigenous rituals developed in this part of the world, he states, have become powerful tools of resistance against interference by local elites and the present-day Peruvian state. Most importantly, the micropolitics of Cabanaconde provide a window into a struggle that is taking place around the world.