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Evaluation Of Irrigation Accomplishments
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Book Synopsis Evaluation of Irrigation Accomplishments by : United States. Bureau of Reclamation. Region 4
Download or read book Evaluation of Irrigation Accomplishments written by United States. Bureau of Reclamation. Region 4 and published by . This book was released on 1952 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Hellmuth Bergmann Publisher :Organisation for Economic Co-operation and Development ; [Washington, D.C. : sold by OECD Publications Center] ISBN 13 : Total Pages :276 pages Book Rating :4.3/5 (91 download)
Book Synopsis Guide to the Economic Evaluation of Irrigation Projects by : Hellmuth Bergmann
Download or read book Guide to the Economic Evaluation of Irrigation Projects written by Hellmuth Bergmann and published by Organisation for Economic Co-operation and Development ; [Washington, D.C. : sold by OECD Publications Center]. This book was released on 1976 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Soil Conservation Service. Division of Irrigation and Water Conservation Publisher : ISBN 13 : Total Pages :178 pages Book Rating :4.3/5 (121 download)
Book Synopsis Summary of Research Accomplishments in Irrigation and Drainage During the Period 1945-1953 by : United States. Soil Conservation Service. Division of Irrigation and Water Conservation
Download or read book Summary of Research Accomplishments in Irrigation and Drainage During the Period 1945-1953 written by United States. Soil Conservation Service. Division of Irrigation and Water Conservation and published by . This book was released on 1953 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of the Major Irrigation Projects by : India. Planning Commission. Programme Evaluation Organisation
Download or read book Evaluation of the Major Irrigation Projects written by India. Planning Commission. Programme Evaluation Organisation and published by . This book was released on 1968 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Conservation Technical Assistance by :
Download or read book Evaluation of Conservation Technical Assistance written by and published by . This book was released on 1985 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Planning and Evaluation of Irrigation Projects by : Raveendra Kumar Rai
Download or read book Planning and Evaluation of Irrigation Projects written by Raveendra Kumar Rai and published by Academic Press. This book was released on 2017-04-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Planning and Evaluation of Irrigation Projects: Methods and Implementation presents the considerations, options and factors necessary for effective implementation of irrigation strategies, going further to provide methods for evaluating the efficiency of systems-in-place for remedial correction as needed. As the first book to take this lifecycle approach to agricultural irrigation, it includes real-world examples not only on natural resource availability concerns, but also on financial impacts and measurements. With 21 chapters divided into two sections, this book is a valuable resource for agricultural and hydrology engineers, conservation scientists and anyone seeking to implement and maintain irrigation systems.
Book Synopsis Methods of Post-product Evaluation by :
Download or read book Methods of Post-product Evaluation written by and published by . This book was released on 1981 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Irrigation Fundamentals by : George H. Hargreaves
Download or read book Irrigation Fundamentals written by George H. Hargreaves and published by Water Resources Publication. This book was released on 1998 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: IRRIGATION FUNDAMENTALS is a comprehensive text on the basic principles and practices of applied agricultural irrigation. Written over a period of more than 10 years, it is based on the authors'' extensive experience in farming, consulting, research, teaching, and other related agricultural activities. The book is for use by teachers of introductory courses in irrigation, farmers who have some basic technical knowledge, and for administrators who need a general understanding of irrigation as an aid for policy decisions in water resource development and planning. Various factors that influence crop yield and production including climate, fertility, water, drainage, and agronomic practices are addressed. The various irrigation methods such as border, basin, contour, furrow, sub, sprinkle, and drip or trickle are described; and conditions are given for selection of the appropriate method to use. Recent developments and new technology are included herein when they have obvious practical applications, but for the most part the material presented in this book is based on well established principles and practices. Much of the content is very practical and much is essentially nontechnical. Nevertheless, some of the material covered in this book goes beyond the basic concepts in an attempt to better describe the relationships and techniques employed by irrigation scientists and irrigation engineers.From the Preface: The future of the world depends very much on how we manage natural resources. Since the year 1900 there has been a ninefold increase in global carbon emissions from burning fossil fuels, and the world population has increased about 3.7 times in this century. Vast areas of forests have been destroyed, and irrigated lands now produce 40% of the food supply. Due to depletion of groundwater reserves and an increase in population, irrigated area per capita is declining. Consequently, the irrigation of additional alluvial lands is a strategic necessity for all of humankind. Much of the alluvial lands cannot be made productive without prior development of water resources through flood control, drainage, and irrigation. The production of electricity through hydropower and the production of alcohol fuel from irrigated crops, as has been practiced for many years in Brazil, can slow the increase in carbon emissions. Such diverse developments are typically not separable; rather, they must be considered as integral parts of a comprehensive development plan. The conservation of natural resources and increasing productivity of irrigated lands are also strategic necessities. Much of the current technology is highly transferable and crop yields can be significantly increased on lands already under irrigation.The authors have worked in many countries in connection with resource inventories, teaching, and the planning, development and use of irrigation as a tool for increasing production and providing employment. They have written extensively and have been honored for their achievements. They have considerable experience with everything from primitive low-technology irrigation developments to highly developed irrigation in the USA and in dozens of countries around the world. Both of the authors have dedicated their careers to teaching, research, and consulting in agricultural irrigation and water resources development and planning. It is their hope and expectation that this book will provide incentives for investigating and documenting land and water resources, improving development, increasing crop yields, conserving resources, and improving the environment. From the Table of Contents:Chapt. 1 - INTRODUCTION: Irrigation Fundamentals: - - A Definition of Irrigation - - Statistical Perspectives of Agricultural IrrigationChapt. 2 - FACTORS INFLUENCING CROP PRODUCTION: - - Introduction - - Temperature, Radiation, and Evaporative Potential - - Climate Change - - Soil Fertility and Fertilizers - - Water Availability and Distribution - - Soil Aeration and Drainage - - Plant Density, Spacing and Leaf Area Index - - Crop VarietyChapt. 3 - AGRICULTURAL SOILS: - - Introduction - - Soil Texture and Structure - - Soil Classification and Evaluation - - Bureau of Reclamation Land Classification - - Soil Age and Topography - - Soil Chemistry - - Infiltration Rates - - Soil-Water Relationships - - Equations for Soil Water Content - - Soil Water Potential - - Measuring Soil Water ContentChapt. 4 - EVALUATING IRRIGATION RESOURCES: - - Introduction - - Climate - - Hydrology - - Human and Other Factors - - Integrated DevelopmentChapt. 5 - IRRIGATION METHODS: - - Introduction - - Graded Border Irrigation - - Basin Irrigation - - Contour Levees - - Furrow Irrigation - - Sub-Irrigation - - Sprinkle Irrigation - - Drip or Trickle Irrigation - - Selecting an Irrigation Method - - Land Grading and Leveling - - Laser-Leveling Equipment and Practices - - Computing Diagonal Slopes - - Irrigation System EvaluationChapt. 6 - CROP WATER REQUIREMENTS: - - Introduction - - Direct Methods - - Indirect Methods - - Potential Evaporation - - Reference Evapotranspiration - - Extraterrestrial Solar Radiation - - Irrigation Requirements - - Crop CoefficientsChapt. 7 - IRRIGATION SCHEDULING: - - Introduction - - Allowable Water Depletion - - Monitoring Soil Water - - Scheduling Irrigations - - Rice Irrigation
Book Synopsis Review of Selected Literature on Indicators of Irrigation Performance by : P. S. Rao
Download or read book Review of Selected Literature on Indicators of Irrigation Performance written by P. S. Rao and published by IWMI. This book was released on 1993 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Methods of Evaluation of Completed Irrigation Projects by : Helen C. Abell Collection
Download or read book Methods of Evaluation of Completed Irrigation Projects written by Helen C. Abell Collection and published by . This book was released on 1981 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Methods of Post-project Evaluation, Achievements and Remedial Measures by :
Download or read book Methods of Post-project Evaluation, Achievements and Remedial Measures written by and published by . This book was released on 1982* with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :American Society of Civil Engineers. Irrigation and Drainage Division Publisher : ISBN 13 : Total Pages :612 pages Book Rating :4.F/5 ( download)
Book Synopsis Journal of the Irrigation and Drainage Division by : American Society of Civil Engineers. Irrigation and Drainage Division
Download or read book Journal of the Irrigation and Drainage Division written by American Society of Civil Engineers. Irrigation and Drainage Division and published by . This book was released on 1968 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Great Plains Irrigation, 1975-80 by : Curtis A. Everson
Download or read book Great Plains Irrigation, 1975-80 written by Curtis A. Everson and published by . This book was released on 1981 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development and Evaluation of Irrigation Water Management Practices for Optimum Crop Production by : Delvin D. Brosz
Download or read book Development and Evaluation of Irrigation Water Management Practices for Optimum Crop Production written by Delvin D. Brosz and published by . This book was released on 1977 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service Publisher :Food & Agriculture Org. ISBN 13 :9789251008263 Total Pages :232 pages Book Rating :4.0/5 (82 download)
Book Synopsis Land Evaluation Criteria for Irrigation by : Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service
Download or read book Land Evaluation Criteria for Irrigation written by Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service and published by Food & Agriculture Org.. This book was released on 1979 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approaches and experiences in land evaluation for irrigation; Standards used for land evaluation for various irrigation techniques; Land evaluation criteria for specific crops and soils; The application of land evaluation standards for investment in irrigation development.
Book Synopsis Sustainability of Irrigated Agriculture by : L.S. Pereira
Download or read book Sustainability of Irrigated Agriculture written by L.S. Pereira and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigated agriculture and the use of water resources in agriculture face the challenges of sustainable development. Research has advanced our knowledge of water use by crops, soil-water-solutes interactions, and the engineering and managerial tools needed to mobilize, convey, distribute, control and apply water for agricultural production. However, the achievements booked in user practice have revealed the need for new developments in the areas of resource conservation, control of environmental and health impacts, modernisation of technologies and management, economic viability and the social acceptance of changes. The contributions to Sustainability of Irrigated Agriculture cover most of the relevant disciplines. Besides its multidisciplinarity, the different origins, experience, backgrounds and practices of the authors provide a wide, in-depth analysis of the various aspects of water resource utilization in agriculture. The papers review scientific, technical and managerial aspects, highlighting the main problems, issues and future developments. The book covers the different aspects of sustainability, including environmental, technical, economic, institutional and social ones. Advances in irrigation science and engineering are dealt with, both on- and off-farm. Special attention is paid to the different components of water quality management, to the transfer of technology, and to capacity building.
Book Synopsis A Selected Annotated Bibliography on the Analysis of Water Resource Systems by : Water Resources Scientific Information Center
Download or read book A Selected Annotated Bibliography on the Analysis of Water Resource Systems written by Water Resources Scientific Information Center and published by . This book was released on 1969 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: