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Author: Raphael Muli Wambua Publisher: GRIN Verlag ISBN: 3668919984 Category : Technology & Engineering Languages : en Pages : 260
Book Description
Research Paper (postgraduate) from the year 2019 in the subject Agrarian Studies, grade: 1.0, Egerton University, language: English, abstract: Irrigation Principles (Theory and Application) is a text book intended for students and instructors in University or higher education for Certificate, Diploma and Degree students in a number of courses such as Irrigation and Drainage, Agricultural Engineering, General Agriculture, Agricultural Education and Extension, Horticulture, Water Resources Engineering, applied irrigation engineering and other allied professions. The content of the text book has been presented in a lucid style, arranged in coherent sequence that adheres to University and higher education curriculum. This makes the book suitable for relaxed reading. For the calculations, worked examples have been solved in a way of illustration and details are presented. Each chapter is concluded with the examples and review questions for the readers to expound on subject knowledge. For the purpose of improvement, any criticism from students, trainers and practitioners will be thankfully received by the author.
Author: Raphael Muli Wambua Publisher: GRIN Verlag ISBN: 3668919984 Category : Technology & Engineering Languages : en Pages : 260
Book Description
Research Paper (postgraduate) from the year 2019 in the subject Agrarian Studies, grade: 1.0, Egerton University, language: English, abstract: Irrigation Principles (Theory and Application) is a text book intended for students and instructors in University or higher education for Certificate, Diploma and Degree students in a number of courses such as Irrigation and Drainage, Agricultural Engineering, General Agriculture, Agricultural Education and Extension, Horticulture, Water Resources Engineering, applied irrigation engineering and other allied professions. The content of the text book has been presented in a lucid style, arranged in coherent sequence that adheres to University and higher education curriculum. This makes the book suitable for relaxed reading. For the calculations, worked examples have been solved in a way of illustration and details are presented. Each chapter is concluded with the examples and review questions for the readers to expound on subject knowledge. For the purpose of improvement, any criticism from students, trainers and practitioners will be thankfully received by the author.
Author: Irrigation Association Publisher: ISBN: 9781935324126 Category : Languages : en Pages : 369
Book Description
This manual covers the theory and application of irrigation principles. Chapters address system types; soil, plants and water; precipitation rates; uniformity concepts; scheduling; backflow prevention; pipe and fittings; hydraulics; pumps; and electric principles and wire sizing. Extensive appendices include a glossary, tables, formulas and more. Manual for Principles of Irrigation class. Certified Landscape Water Manager exam reference. Third Edition includes an index.
Author: Martin Burton Publisher: CABI ISBN: 1845935160 Category : Technology & Engineering Languages : en Pages : 385
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.
Author: Dr. Martin Burton Publisher: CABI ISBN: 1845935179 Category : Technology & Engineering Languages : en Pages : 387
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. --
Author: Megh R. Goyal Publisher: CRC Press ISBN: 0429594062 Category : Science Languages : en Pages : 288
Book Description
Management Strategies for Water Use Efficiency and Micro Irrigated Crops presents new research and technologies for making better use of water resources for agricultural purposes. The chapters focus on better management to improve allocation and irrigation water efficiency and look at performance factors as well. Chapters look at irrigation technology, environmental conditions, and scheduling of water application. One section of the book focuses on water management in the cultivation of sugarcane, a very important industrial crop used in many fields. Other sections are devoted to principles and challenging technologies, water use efficiency for drip-irrigated crops, performance of fertigated rice under micro irrigation, and evaluation of performance of drip-irrigated crops. This valuable book is a must for those struggling to find ways to address the need to maintain efficient crop production in the midst of water shortages. With chapters from hands-on experts in the field, the book will be an invaluable reference and guide to effective micro irrigation methods.
Author: Wynn R. Walker Publisher: Prentice Hall ISBN: 9780138779290 Category : Irrigation engineering. Languages : en Pages : 386
Book Description
The practice of irrigation; The irrigation requirement; Surface irrigation systems; Field measurement techniques; Evaluation of the system; Volume balance field design; Land leveling; Operation of surface irrigation systems; Surge flow surface irrigation; Headland facilities; Fundamentals of surface irrigation hydraulics; The hydrodynamic model: characteristic approach; The hydrodynamic model: eulerian integration;The zero-inertia model; The kinematic-wave model; The volume balance model.
Author: Megh R. Goyal Publisher: CRC Press ISBN: 1771883650 Category : Science Languages : en Pages : 361
Book Description
This new book, the fourth volume in the Innovations and Challenges in Micro Irrigation book series, examines the potential of solar energy and other emerging energy technologies in micro irrigation to create sustainable energy sources. The authors discuss a variety of innovative micro irrigation system designs, with a special focus on solar energy and photovoltaic (PV) energy.
Author: Daniel Hillel Publisher: ISBN: Category : Technology & Engineering Languages : en Pages : 124
Book Description
This book is in the nature of a primer, providing a basic review and analysis of the principles governing soil-crop-water-climate relationships, irrigation and the efficient utilization of water in arid and semiarid regions. It presents a critique of traditional and of current irrigation concepts and practices, pointing out the needs and potentialities for improving the efficiency of land and water use in developing countries. Starting from a basic analysis of the environmental, physiological and agronomic factors affecting irrigation, the book contrasts historical and modern approaches to management. It then describes methods of scheduling irrigation and of measuring irrigation water, and compares alternative irrigation systems. It also specifies the requirements and methods of drainage and salinity control. Finally, this book discusses some of the human considerations involved in the vital task of developing sound, appropriate and sustainable irrigation systems.
Author: Megh R. Goyal Publisher: CRC Press ISBN: 1498727395 Category : Technology & Engineering Languages : en Pages : 474
Book Description
The reuse of wastewater in irrigation is being practiced only recently to solve water scarcity problems in agriculture. Management of water, soil, crop, and operational procedures, including precautions to protect farm workers, play an important role in the successful use of sewage effluent for irrigation. Appropriate water management practices must be followed to prevent salinization. If salt is not flushed out of the root zone by leaching and removed from the soil by effective drainage, salinity problems can build up rapidly. Leaching and drainage are, thus, two important water management practices to avoid salinization of soils. One of the options that may be available to farmers is the blending of treated sewage with conventional sources of water to obtain a blended water of acceptable salinity level. This important book focuses on the use of wastewater as a valuable resource for agricultural micro irrigation purposes. It covers effective wastewater management practices in a variety of climates, including semi-arid regions and others; how to perform effective evaluations to gauge the quality of the water on plants, including potatoes, maize, and eggplant; and the cost–benefit of using wastewater. It addresses the sources of wastewater for irrigation and the problems along with challenges, including water quality, clogging, soil quality, and more. The mission of this compendium is to serve as a reference manual for professionals in biological and civil engineering, horticulture, soil and crop science, and agronomy, as well as for graduate and undergraduate students in related fields. It will be a valuable reference for professionals who work with micro irrigation/wastewater and water management, for technical agricultural centers, irrigation centers, agricultural extension services, and other agencies that work with micro irrigation programs.
Author: Raphael Muli Wambua
Author: Raphael Muli Wambua
Author: Irrigation Association
Author: Martin Burton
Author: Dr. Martin Burton
Author: Orson Winso Israelsen
Author: Megh R. Goyal
Author: Wynn R. Walker
Author: Megh R. Goyal
Author: Daniel Hillel
Author: Megh R. Goyal