Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 232

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 232

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Book Description


Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 548

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Journal of Abstracts

Journal of Abstracts PDF Author: British Ship Research Association
Publisher:
ISBN:
Category : Shipbuilding
Languages : en
Pages : 962

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Book Description
Consists largely of abstracts of articles and papers of interest to shipbuilders, ship owners and marine engineers.

Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 940

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Deficit Irrigation Practices

Deficit Irrigation Practices PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251047682
Category : Technology & Engineering
Languages : en
Pages : 116

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Book Description
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.

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1760

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Data Reduction Processes for Spinning Flat-plate Satellite-borne Radiometers

Data Reduction Processes for Spinning Flat-plate Satellite-borne Radiometers PDF Author: Torrence H. MacDonald
Publisher:
ISBN:
Category : Albedo
Languages : en
Pages : 48

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LEAA Newsletter

LEAA Newsletter PDF Author: United States. Law Enforcement Assistance Administration
Publisher:
ISBN:
Category : Law enforcement
Languages : en
Pages : 16

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USDA Grades for Slaughter Swine and Feeder Pigs

USDA Grades for Slaughter Swine and Feeder Pigs PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28

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Careers for Accountants and Auditors

Careers for Accountants and Auditors PDF Author: United States. Civil Aeronautics Board
Publisher:
ISBN:
Category : Accountants
Languages : en
Pages : 12

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