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Pump Irrigation
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Book Synopsis How to Make and Use the Treadle Irrigation Pump by : Carl Bielenberg
Download or read book How to Make and Use the Treadle Irrigation Pump written by Carl Bielenberg and published by Intermediate Technology Publications. This book was released on 1995 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pump design offered in this manual has evolved from the Bangladesh original into a fully portable pump with both lift and pressure capacity; and is especially appropriate to situations where soils are permeable, and water cannot easily be distributed through channels.
Book Synopsis Is ‘Social Cooperation’ for Traditional Irrigation, while ‘Technology’ is for Motor Pump Irrigation? by : Mengistu Dessalegn
Download or read book Is ‘Social Cooperation’ for Traditional Irrigation, while ‘Technology’ is for Motor Pump Irrigation? written by Mengistu Dessalegn and published by IWMI. This book was released on 2015-02-18 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on a case study in Ethiopia, this paper shows that while farmers understand the social nature of community-managed irrigation, they share a narrow understanding of pump irrigation with policymakers as being primarily ‘technical’. They perceive pumps as liberating them from the ‘social’ limitations of traditional communal irrigation. However, the rapid expansion of pump irrigation is leading to increasing competition and conflict over limited water resources. We analyze the wider implications for Africa of this lack of visibility of the social dimension of pump irrigation, and offer suggestions for future policy and applied research to address the problem before it becomes a widespread crisis.
Book Synopsis Irrigation and Drainage Engineering by : Peter Waller
Download or read book Irrigation and Drainage Engineering written by Peter Waller and published by Springer. This book was released on 2015-11-18 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook focuses specifically on the combined topics of irrigation and drainage engineering. It emphasizes both basic concepts and practical applications of the latest technologies available. The design of irrigation, pumping, and drainage systems using Excel and Visual Basic for Applications programs are explained for both graduate and undergraduate students and practicing engineers. The book emphasizes environmental protection, economics, and engineering design processes. It includes detailed chapters on irrigation economics, soils, reference evapotranspiration, crop evapotranspiration, pipe flow, pumps, open-channel flow, groundwater, center pivots, turf and landscape, drip, orchards, wheel lines, hand lines, surfaces, greenhouse hydroponics, soil water movement, drainage systems design, drainage and wetlands contaminant fate and transport. It contains summaries, homework problems, and color photos. The book draws from the fields of fluid mechanics, soil physics, hydrology, soil chemistry, economics, and plant sciences to present a broad interdisciplinary view of the fundamental concepts in irrigation and drainage systems design.
Book Synopsis Application of Wind Energy to Great Plains Irrigation Pumping by :
Download or read book Application of Wind Energy to Great Plains Irrigation Pumping written by and published by . This book was released on 1980 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Progress Report by : Texas Board of Water Engineers
Download or read book Progress Report written by Texas Board of Water Engineers and published by . This book was released on 1915 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Simplified Irrigation Design by : Pete Melby
Download or read book Simplified Irrigation Design written by Pete Melby and published by John Wiley & Sons. This book was released on 1995-06-16 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Second Edition of this best-selling academic guide toirrigation design has been completely rewritten so you canunderstand it easily. Created for the irrigation designer andinstaller, as well as students, Simplified Irrigation Designclearly explains irrigation design and related hydraulics, withoutthe need for interpretation by teachers. Each chapter builds on theother, presenting all the fundamentals of irrigation design beforegetting into the more complicated aspects of irrigation, suchas: * basic hydraulics * pipe sizing * friction loss calculations * determining water pressure. Photos and illustrations show exactly how every concept and pieceof equipment works. In addition, you'll learn how to estimate costsand write specifications. Pipe sizes are described according toASTM to help you fully understand the limits of irrigation pipeuse. The expanded Second Edition of this popular guide to landscapeirrigation includes all the latest equipment and techniques. Just afew of the new features include: * Methods of conserving water to help you anticipate your clients'environmental concerns * Computerized methods for managing labor and irrigation systemsthat will help you save money on labor and water costs * Metric values for every Imperial (U.S.) measurement, enabling youto meet federal metric guidelines and better communicate with aninternational audience. Another bonus: the author has combed the minds of irrigationdesigners, contractors, and equipment manufacturers to help youavoid costly mistakes that even veterans make. Whether you're justlearning or brushing up on the latest technology, you'll want toread the Second Edition of Simplified Irrigation Design from coverto cover.
Book Synopsis Irrigation Engineering by : Vijay P. Singh
Download or read book Irrigation Engineering written by Vijay P. Singh and published by Cambridge University Press. This book was released on 2022-07-07 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides a comprehensive treatment of irrigation engineering for advanced undergraduates and graduate students. It does not require a background in calculus, hydrology, or hydraulics, offering a one-stop overview of the entire field of study. It includes everything a student of irrigation engineering needs to know: concepts of climate, soils, crops, water quality, hydrology, and hydraulics, as well as their application to design and environmental management. To demonstrate the practical applications of the theories discussed, there are over 300 worked examples and end-of chapter exercises. The exercises allow readers to solve real-world problems and apply the information they've learned to a diverse range of scenarios. To further prepare students for their future careers, each chapter includes many illustrative diagrams and tables containing data to help design irrigation systems. For instructors' use when planning and teaching, a solutions manual can be found online alongside a suite of PowerPoint lecture slides.
Book Synopsis Treadle pump irrigation and poverty in Ghana by : Adeoti, Adeoti, Barry, Boubacar, Namara, Regassa, Kamara, Abdul, Titiati, Atsu
Download or read book Treadle pump irrigation and poverty in Ghana written by Adeoti, Adeoti, Barry, Boubacar, Namara, Regassa, Kamara, Abdul, Titiati, Atsu and published by IWMI. This book was released on 2007 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Treadle pump (TP) technology has been promoted by Enterprise Works Worldwide (EWW) as an alternative to the traditional rope and bucket irrigation that is necessary to overcome the challenge of uncertain and inadequate rainfall for agricultural production. The aim is to improve output, increase incomes and reduce poverty among farm households. This study examines the strategies used for dissemination of the TP and the dynamics of its adoption and impacts, with a special focus on poverty reduction. The results of the study reveal that time and labor savings for irrigation, increased size of irrigated areas and lack of fuel requirements are the attractive features of the TP for those who adopt it. Adoption of TP increases land and labor productivities; and also net farm incomes. The study also demonstrates that adoption of the TP reduces poverty.
Book Synopsis Sustainable Micro Irrigation by : Megh R. Goyal
Download or read book Sustainable Micro Irrigation written by Megh R. Goyal and published by CRC Press. This book was released on 2014-07-14 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book, Principles and Practices of Sustainable Micro Irrigation, is the first in the new series on micro irrigation, which offers a vast amount of knowledge and techniques necessary to develop and manage a drip/trickle or micro irrigation system. Written by experienced scientists from various parts of the world, the chapters in this book offer basic principles, knowledge, and techniques of micro irrigation management, which are essential in designing, developing, and evaluating an agricultural irrigation management system. The methods and techniques have worldwide applicability to irrigation management in agriculture. The book includes coverage of many important topics in the field, including: • An historical review of micro irrigation • The current global status of the field and its potential • Basic principles and applications • New research on chemigation and fertigation • Technologies for specific crops, such as sugar cane • Irrigation software for micro irrigation design • Affordable and low-cost micro irrigation solutions for small farms and farms in developing countries • Micro irrigation design using Hydrocalc software This book is a must for those interested in irrigation planning and management, namely, researchers, scientists, educators, and students.
Download or read book Report written by Texas Water Commission and published by . This book was released on 1915 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Solar Irrigation Pump (SIP) sizing tool by : Mali, S. S.
Download or read book Solar Irrigation Pump (SIP) sizing tool written by Mali, S. S. and published by International Water Management Institute (IWMI).. This book was released on 2022-11-02 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farm Irrigation written by Neil Southorn and published by Butterworth-Heinemann. This book was released on 1998-02-04 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is no doubt that irrigation makes a major contribution to agricultural production, making a whole range of crops viable in an otherwise unreliable climate and helping insure against drought. However irrigation does not automatically guarantee a profit and acclaim, it is a high cost exercise, using water from increasingly scarce supplies, and contributes to environmental concerns of the community. Many of the pressures facing some irrigators have been caused by a lack of understanding in the past of best practices necessary in design, installation and management.Alternative methods of irrigation are presented, emphasising the characteristics of each that may make them suitable (or unsuitable) for particular situations. The range of crops under irrigation is very wide, and so too is the range of methods available to get water to them. Horticultural crops are included as well as broadacre crops. This section is followed by technical information of the various components that make up an irrigation system, and their installation.Irrigation is concerned with providing the optimum soil moisture conditions for plant growth. So to is drainage, in that too much water in the soil will retard growth. Many of the concepts surrounding irrigation are applicable to a consideration of drainage, so the book discusses that technology as well.
Book Synopsis Bulletin: Soudan, Egyptian. Central Research Farm, Khartoum. Pump irrigation in the northern Sudan. With special reference to the cotton crop. 1915 by : Sudan. Education Department
Download or read book Bulletin: Soudan, Egyptian. Central Research Farm, Khartoum. Pump irrigation in the northern Sudan. With special reference to the cotton crop. 1915 written by Sudan. Education Department and published by . This book was released on 1915 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Irrigation written by and published by . This book was released on 1983 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Solar- and Wind-powered Irrigation Systems by : Robert Vaughn Enochian
Download or read book Solar- and Wind-powered Irrigation Systems written by Robert Vaughn Enochian and published by . This book was released on 1982 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Treadle Pumps for Irrigation in Africa by : Melvyn Kay
Download or read book Treadle Pumps for Irrigation in Africa written by Melvyn Kay and published by Food & Agriculture Org.. This book was released on 2000 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Irrigation Theory And Practice - 2Nd Edn by : A M Michael
Download or read book Irrigation Theory And Practice - 2Nd Edn written by A M Michael and published by Vikas Publishing House. This book was released on 2009-11 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a comprehensive treatise on Water Resources Development and Irrigation Management. For the last 30 years the book has enjoyed the status of an definitive textbook on the subject. It has now been thoroughly revised and updated, and thus substantially enlarged. In addition to the wholesale revision of the existing chapters, three new chapters have been added to the book, namely, Lift Irrigation Systems and their Design, Water Requirement of Crops and Irrigation Management, and Economic Evaluation of Irrigation Projects and Water Pricing Policy.
