Adoption, Spread, and Production Impact of Modern Rice Varieties in Asia PDF Download

Author: Robert W. Herdt
Publisher: Int. Rice Res. Inst.
ISBN: 9711040832
Category : Agricultural innovations
Languages : en
Pages : 61

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Author: R. W. Herdt
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9712202879
Category : Rice
Languages : en
Pages : 326

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Author: Cristina C. David
Publisher: Int. Rice Res. Inst.
ISBN: 9712200434
Category : Agricultural innovations
Languages : en
Pages : 503

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Author: Prabhu L. Pingali
Publisher: Int. Rice Res. Inst.
ISBN: 9712201066
Category : Technology & Engineering
Languages : en
Pages : 438

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Book Description

Author: Dana G. Dalrymple
Publisher: Int. Rice Res. Inst.
ISBN: 9711041596
Category : Crop yields
Languages : en
Pages : 125

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Book Description
Rice and rice breeding; Development of high-yielding rice varieties; Rice varieties and area; Summary of area estimates.

Author: Randolph Barker
Publisher: Routledge
ISBN: 1135886628
Category : Business & Economics
Languages : en
Pages : 347

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To millions of people in the world, rice is the center of existence, especially in Asia, where more than 90 percent of the world's rice is grown. This book is about the trends and changes that have occurred in the Asian rice economy since World War II, but particularly since the introduction of new varieties of rice and modern technology in the mid-1960s. Although there is now a vast amount of literature and statistical data on various aspects of the subject, no single comprehensive treatment has previously been prepared. The Rice Economy of Asia not only provides such a treatment but also presents a clear picture of some of the critical issues dealing with productivity and equity --- as a glance at the table of contents will show. In addition to 18 chapters, there are an extensive bibilography, 150 tables, and 50 charts. The volume, as a whole, should be interesting and useful to decisionmakers at national and international levels, to professionals, and to students of development.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309176891
Category : Technology & Engineering
Languages : en
Pages : 405

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Scenes of starvation have drawn the world's attention to Africa's agricultural and environmental crisis. Some observers question whether this continent can ever hope to feed its growing population. Yet there is an overlooked food resource in sub-Saharan Africa that has vast potential: native food plants. When experts were asked to nominate African food plants for inclusion in a new book, a list of 30 species grew quickly to hundreds. All in all, Africa has more than 2,000 native grains and fruitsâ€""lost" species due for rediscovery and exploitation. This volume focuses on native cereals, including: African rice, reserved until recently as a luxury food for religious rituals. Finger millet, neglected internationally although it is a staple for millions. Fonio (acha), probably the oldest African cereal and sometimes called "hungry rice." Pearl millet, a widely used grain that still holds great untapped potential. Sorghum, with prospects for making the twenty-first century the "century of sorghum." Tef, in many ways ideal but only now enjoying budding commercial production. Other cultivated and wild grains. This readable and engaging book dispels myths, often based on Western bias, about the nutritional value, flavor, and yield of these African grains. Designed as a tool for economic development, the volume is organized with increasing levels of detail to meet the needs of both lay and professional readers. The authors present the available information on where and how each grain is grown, harvested, and processed, and they list its benefits and limitations as a food source. The authors describe "next steps" for increasing the use of each grain, outline research needs, and address issues in building commercial production. Sidebars cover such interesting points as the potential use of gene mapping and other "high-tech" agricultural techniques on these grains. This fact-filled volume will be of great interest to agricultural experts, entrepreneurs, researchers, and individuals concerned about restoring food production, environmental health, and economic opportunity in sub-Saharan Africa. Selection, Newbridge Garden Book Club

Author: Randolph Barker
Publisher: Resources for the Future Incorporated
ISBN: 9780915707140
Category : Business & Economics
Languages : en
Pages : 352

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This appendix is a companion volume to the Rice Economy of Asia by Randolph Barker, Robert W. Herdt, with Beth Rose.

Author: M. A. Arraudeau
Publisher: Int. Rice Res. Inst.
ISBN: 9711041707
Category : Rice
Languages : en
Pages : 292

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Book Description
Upland rice plant types; Life cycle of the rice plant; Seeds; Factors that affect seedling growth; What is a good seedling; How to grow good seedlings; Leaves; Roots; Tillers; Panicles; Dormancy; Fertilizers; How much nitrogen to apply; How to increase the efficiency of nitrogen fertilizer; Other fertilizers and organic matter; Carbohydrate production; Water; Yield components; Plant type with good yield potential; Factors that affect lodging; Land conservation and crop management; Weeds; Control of weeds; Herbicides; Major diseases; Major soil-borne insect pests; Major insect ests during vegetative phase; Major insect pests during reproductive phase; Other pests; Soil problems; Hot to judgea rice crop at flowering; Harvest and postharvest; Cropping systems.