Author: Jeffery Alan Dahlberg
Publisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 366

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Book Description

Author: USAID Title XII Collaborative Research Support Program on Sorghum and Pearl Millet
Publisher:
ISBN:
Category : Millet
Languages : en
Pages : 180

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Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 860

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Book Description

Author: International Rice Research Institute
Publisher: Int. Rice Res. Inst.
ISBN: 9711040786
Category : Crop yields
Languages : en
Pages : 422

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Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 726

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Author: W. H. Smith
Publisher: Int. Rice Res. Inst.
ISBN: 9711041146
Category : Agricultural productivity
Languages : en
Pages : 533

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Book Description
Biological basis, physical environment, and crop productivity; Growth and yield of field crops; Crop productivity under different environments; Increasing productivity through cropping systems.

Author: A.E. Hall
Publisher: Springer Science & Business Media
ISBN: 3642673287
Category : Science
Languages : en
Pages : 357

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Book Description
The semi-arid zones of the world are fragile ecosystems which are being sub stantially modified by the activities of mankind. Increasing human populations have resulted in greater demands on semi-arid zones for providing human susten ance and the possibility that this may enhance desertification is a grave concern. These zones are harsh habitats for humans. The famines that resulted from drought during the late 1960's and the 1970's in the African Sahel illustrated the unreliability of present agricultural systems in this zone. Large fluctuations in ag ricultural production have occurred in semi-arid zones of Australia, North Ameri ca, and the Soviet Union due to periodic droughts, even though considerable ag ricultural technology has been devoted to agricultural development in these zones. The challenge to mankind is to manage these different semi-arid zones so that pro ductivity is increased and stabilized, and environmental deterioration is decreased. Irrigation can be used to increase and stabilize agricultural production in semi-arid zones as discussed in Volume 5 of this series, Arid Zone Irrigation. The present volume, Agriculture in Semi-Arid Environments, focuses on dryland farming in semi-arid zones, and is relevant to the large areas of the world where rainfall is limiting and where water is not available for irrigation. This volume is designed to assist agricultural development in these areas and consists of reviews and analyses of available information by scientists working in Africa, Australia, and at the U ni versity of California.

Author: Steve W. Cui
Publisher: CRC Press
ISBN: 0203485289
Category : Technology & Engineering
Languages : en
Pages : 431

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Book Description
Unique in its broad range of coverage, Food Carbohydrates: Chemistry, Physical Properties and Applications is a comprehensive, single-source reference on the science of food carbohydrates. This text goes beyond explaining the basics of food carbohydrates by emphasizing principles and techniques and their practical application in quality control, pr

Author: W. Gottschalk
Publisher: Springer Science & Business Media
ISBN: 9789024727896
Category : Science
Languages : en
Pages : 554

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Book Description
Investigations on seed proteins have been intensively carried out during the past two decades. This is valid with regard to both their chemical composition as well as their nutritive value. The development of new biochemical and physical methods has resulted in obtaining deep insights into the structures of seed proteins and their mutual interactions. Intensive exchange of information between the scientists participating in national and international research programmes has given strong impulses for intensifying the research in this field. For the quantitative and quali tative investigations of seed proteins, not only some model plants were used; on the contrary, they were carried out on a large number of different crops important for different regions of the earth. In this way, a level of knowledge has been reached which could not be expected in this diversity within such a short period. This holds not only true for biochemical but also for physiological characters of the species of the limiting amino acids studied. With regard to nutritional aspects, the problem was of special interest, but also seed proteins acting as antinutritional factors were analysed in detail. Based on the knowledge of seed protein structures, it was possible to perform investigations on the genetic basis of their synthesis. This was done under two different aspects: The basic knowledge on the genes involved should be widened; moreover, it should be tried to improve the seed proteins quantitatively and qualitatively under the influence of mutant genes.

Author: Jaco Vangronsveld
Publisher: R G Landes Company
ISBN: 9781570595318
Category : Technology & Engineering
Languages : en
Pages : 265

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Book Description