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Author : Dieleman P. J.
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (785 download)
Download or read book Drainage Testing FAO Irrigation and Drainage Paper written by Dieleman P. J. and published by . This book was released on 1976 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : P. J. Dieleman
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (77 download)
Download or read book Drainage Testing written by P. J. Dieleman and published by . This book was released on 1984 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : L. C. P. M. Stuyt
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251054277
Total Pages : 202 pages
Book Rating : 4.0/5 (542 download)
Download or read book Materials for Subsurface Land Drainage Systems written by L. C. P. M. Stuyt and published by Food & Agriculture Org.. This book was released on 2005 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reliable subsurface drainage systems for groundwater table and salinity control are needed to maintain or enhance the productivity of irrigated lands and to contribute to the rural development of lowlands in the humid tropic. This publication presents guidelines to assess the need for envelopes and for the selection of appropriate materials (i.e. pipes and envelopes) for the proper and lasting performance of subsurface drainage systems. In addition, it also contains guidelines for adequate installation and maintenance of drainage materials as well as the required specifications and standards of such materials, which may be used in tender documents for implementation of subsurface drainage works. Practical guidelines for the implementation of laboratory and field investigations to evaluate the performance of drainage materials have also been included.--Publisher's description.
Author : P. J. Dielman
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (123 download)
Download or read book Drainage Testing /c by P. J. Dielman, B. D. Trafford written by P. J. Dielman and published by . This book was released on 1976 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. Doorenbos
Publisher :
ISBN 13 :
Total Pages : 202 pages
Book Rating : 4.3/5 (121 download)
Download or read book Guidelines for Predicting Crop Water Requirements written by J. Doorenbos and published by . This book was released on 1975 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calculation of crop evapotranspiration; Selection of crop coeficient; Calculation of field irrigation requirements.
Author : R. S. Ayers
Publisher :
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.3/5 (91 download)
Download or read book Water Quality for Agriculture written by R. S. Ayers and published by . This book was released on 1985 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richtlijnen voor de werker in het veld om problemen te ondervangen ten aanzien van de waterkwaliteit voor irrigatie-doeleinden. Tenslotte worden praktijkervaringen uit diverse gebieden vermeld
Author : Food and Agriculture Organization of the United Nations
Publisher :
ISBN 13 : 9789251026663
Total Pages : 0 pages
Book Rating : 4.0/5 (266 download)
Download or read book FAO Irrigation and Drainage Paper written by Food and Agriculture Organization of the United Nations and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : H. P. Ritzema
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251037799
Total Pages : 88 pages
Book Rating : 4.0/5 (377 download)
Download or read book Drainage of Irrigated Lands written by H. P. Ritzema and published by Food & Agriculture Org.. This book was released on 1996 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251009925
Total Pages : 64 pages
Book Rating : 4.0/5 (99 download)
Download or read book Drainage Design Factors written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 1980 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : S.K. Gupta
Publisher : Scientific Publishers
ISBN 13 : 9388043006
Total Pages : 531 pages
Book Rating : 4.3/5 (88 download)
Download or read book Drainage Engineering: Principles and Practices written by S.K. Gupta and published by Scientific Publishers. This book was released on 2019-04-01 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current book attempts to fill the gap in one of the major subject of land drainage that will have a major impact on production and productivity of irrigated lands. The book Titled `Drainage Engineering: Principles and Practices` deals with the subject of surface and subsurface drainage to reclaim waterlogged salt affected soils. Based on the course curricula as suggested by Deans´ committee constituted by ICAR, the current publication has been divided into 11 Chapters covering all the facets of land drainage as applied to agriculture. Each chapter covers one of the related issues beginning with general introduction to water logging, soil salinity and land drainage in Chapter 1.Surface drainage methods, an essential intervention in monsoon climatic regions and as supplement to the subsurface drainage are included in Chapter 2. Drainage investigations, a precursor to problem diagnosis and to assemble the drainage design parameters are included in Chapter 3. The drainage design procedures such as assessment of drainage depth, spacing and capacity of drains forms the subject matter of Chapter 4. While drainage materials are discussed in Chapter 5, drainage construction procedures and methodologies to monitor and evaluate completed projects are included in Chapter 6. Some of the new drainage techniques such as mole, interceptor, vertical and bio-drainage have been included in Chapter 7 since these can either be applied singly or in integration with horizontal subsurface drainage. Chapters 8-10 deal withreclamation of salt affected soils,acid soils and management of saline water. Eco-friendly reuse and disposal of saline drainage wateralso form the subject matter of discussion of Chapter 10. Cost calculations, socio-economic and environmental issues associated with drainage projects have been included in final chapter 11. Glossary of terms has been added for quick overview of the terms used in the book. Clearly, each and every aspect of surface and subsurface drainage for agricultural lands has been covered in the book.Besides covering the principles of land drainage, field practices have been included making the book a handy tool for specialized training programmes on land drainage. It is believed that the book will find its place in the shelves of students and teachers, field functionaries and libraries of state agricultural universitiesand civil engineering colleges.
Author : Peter Waller
Publisher : Springer
ISBN 13 : 3319056999
Total Pages : 747 pages
Book Rating : 4.3/5 (19 download)
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.
Author : W. H. van der Molen
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251056707
Total Pages : 252 pages
Book Rating : 4.0/5 (567 download)
Download or read book Guidelines and Computer Programs for the Planning and Design of Land Drainage Systems written by W. H. van der Molen and published by Food & Agriculture Org.. This book was released on 2007 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this paper is to facilitate the planning and design of land drainage systems for sound land and water management for engineers and other professionals. It considers the integration of technical, socio-economic and environmental factors and the need for system users' participation in the planning, design, operation and maintenance processes. The text provides guidelines for the appropriate identification of drainage problems, for the planning and design of field drainage systems (surface and subsurface) and the main drainage and disposal systems. The annexes provide more detailed information with technical background, appropriate equations, some cross-references for finding appropriate methodologies, and computer programs for calculation of extreme values, of permeability and some land drainage system parameters. --Publisher's description.
Author : P. J. Dieleman
Publisher : Fao
ISBN 13 : 9789251000168
Total Pages : 194 pages
Book Rating : 4.0/5 (1 download)
Download or read book Drainage Testing written by P. J. Dieleman and published by Fao. This book was released on 1976 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kenneth K. Tanji
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.3/5 (91 download)
Download or read book Agricultural Drainage Water Management in Arid and Semi-arid Areas written by Kenneth K. Tanji and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2002 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains guidelines to sustain irrigated agriculture and protect water resources from the negative impacts of agricultural drainage water disposal. Using case studies from Central Asia, Egypt, India, Pakistan and the US, this study highlights four broad groups of drainage water management options and provides information to enable assessment of their impact and contribution towards development goals and to facilitate the preparation of drainage water management plans and designs. The options are: water conservation, drainage water re-use, drainage water disposal and drainage water treatment. The full texts of the case studies can be found on the attached CD-ROM.
Author : L. C. P. M. Stuyt
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251054277
Total Pages : 204 pages
Book Rating : 4.0/5 (542 download)
Download or read book Materials for Subsurface Land Drainage Systems written by L. C. P. M. Stuyt and published by Food & Agriculture Org.. This book was released on 2005 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reliable subsurface drainage systems for groundwater table and salinity control are needed to maintain or enhance the productivity of irrigated lands and to contribute to the rural development of lowlands in the humid tropic. This publication presents guidelines to assess the need for envelopes and for the selection of appropriate materials (i.e. pipes and envelopes) for the proper and lasting performance of subsurface drainage systems. In addition, it also contains guidelines for adequate installation and maintenance of drainage materials as well as the required specifications and standards of such materials, which may be used in tender documents for implementation of subsurface drainage works. Practical guidelines for the implementation of laboratory and field investigations to evaluate the performance of drainage materials have also been included.--Publisher's description.
Author : Peter McDonald
Publisher : Cornell University Press
ISBN 13 : 9780801429217
Total Pages : 476 pages
Book Rating : 4.4/5 (292 download)
Download or read book The Literature of Soil Science written by Peter McDonald and published by Cornell University Press. This book was released on 1994 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of 14 discussions of the past and present literature about soil science. The topics include a historical survey, bibliometrics, introduction into developing countries, societies and their publishing influence, information systems, core monographs, primary journals, maps, and other aspec
Author : J. D. Rhoades
Publisher : Artabras
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.3/5 (91 download)
Download or read book The Use of Saline Waters for Crop Production written by J. D. Rhoades and published by Artabras. This book was released on 1992 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
