Irrigation Practic And Water Management Fao Irrigation An Drainage Paper
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Author | : Food and Agriculture Organization of the United Nations |
Publisher | : |
Total Pages | : 75 |
Release | : 1971 |
Genre | : |
ISBN | : |
Download Irrigation Practice and Water Management Book in PDF, Epub and Kindle
Author | : J. Doorenbos |
Publisher | : |
Total Pages | : 202 |
Release | : 1975 |
Genre | : Crops |
ISBN | : |
Download Guidelines for Predicting Crop Water Requirements Book in PDF, Epub and Kindle
Calculation of crop evapotranspiration; Selection of crop coeficient; Calculation of field irrigation requirements.
Author | : Frank van Steenbergen |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 256 |
Release | : 2010 |
Genre | : Science |
ISBN | : 9789251066089 |
Download Guidelines on Spate Irrigation Book in PDF, Epub and Kindle
Spate irrigation has been largely neglected in the technical literature.
Author | : Food and Agriculture Organization of the United Nations |
Publisher | : Fao |
Total Pages | : 336 |
Release | : 1998 |
Genre | : Technology & Engineering |
ISBN | : |
Download Crop Evapotranspiration Book in PDF, Epub and Kindle
Equations, tables.
Author | : R. S. Ayers |
Publisher | : |
Total Pages | : 196 |
Release | : 1985 |
Genre | : Technology & Engineering |
ISBN | : |
Download Water Quality for Agriculture Book in PDF, Epub and Kindle
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 | : Kenneth K. Tanji |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 218 |
Release | : 2002 |
Genre | : Science |
ISBN | : |
Download Agricultural Drainage Water Management in Arid and Semi-arid Areas Book in PDF, Epub and Kindle
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 | : Doneen I D. |
Publisher | : |
Total Pages | : 84 |
Release | : 1978 |
Genre | : |
ISBN | : |
Download Irrigation Practic and Water Management FAO Irrigation an Drainage Paper Book in PDF, Epub and Kindle
Author | : Food and Agriculture Organization of the United Nations |
Publisher | : Food & Agriculture Org. |
Total Pages | : 116 |
Release | : 2002 |
Genre | : Technology & Engineering |
ISBN | : 9789251047682 |
Download Deficit Irrigation Practices Book in PDF, Epub and Kindle
In the context of improving water productivity, there is a growing interest in deficit irrigation, an irrigation practice whereby water supply is reduced below maximum levels and mild stress is allowed with minimal effects on yield. Under conditions of scarce water supply and drought, deficit irrigation can lead to greater economic gains than maximizing yields per unit of water for a given crop; farmers are more inclined to use water more efficiently, and more water-efficient cash crop selection helps optimize returns. However, this approach requires precise knowledge of crop response to water as drought tolerance varies considerably by species, cultivar and stage of growth. The studies present the latest research concepts and involve various practices for deficit irrigation. Both annual and perennial crops were exposed to different levels of water stress, either during a particular growth phase, throughout the whole growing season or in a combination of growth stages. The overall finding, based on the synthesis of the different contributions, is that deficit or regulated-deficit irrigation can be beneficial where appropriately applied. Substantial savings of water can be achieved with little impact on the quality and quantity of the harvested yield. However, to be successful, an intimate knowledge of crop behavior is required, as crop response to water stress varies considerably.
Author | : Food and Agriculture Organization of the United Nations |
Publisher | : International Commission |
Total Pages | : 408 |
Release | : 1996 |
Genre | : Technology & Engineering |
ISBN | : |
Download Irrigation Scheduling Book in PDF, Epub and Kindle
Author | : Food and Agriculture Organization of the United Nations. Land and Water Development Division |
Publisher | : |
Total Pages | : 98 |
Release | : 1971 |
Genre | : Technology & Engineering |
ISBN | : |
Download Irrigation Practice and Water Management Book in PDF, Epub and Kindle