Technology of Hybrid Rice Production

Technology of Hybrid Rice Production PDF

Author: Longping Yuan

Publisher: Food & Agriculture Organization of the UN (FAO)

Published: 1995

Total Pages: 104

ISBN-13:

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Heterosis in rice; Rice cytoplasmic-genetic male sterility system; Procedures for breeding hybrid rice; Breeding for CMS lines and their maintainers; Breeding for restorer lines; Hybrid seed production and CMS line multiplication; Purifying parental lines and producing foundation seeds; hybrid rice cultivation practices; Breeding two-line system hybrid rice; Studies on one-line system hybrid rice development.

Hybrid Rice Technology

Hybrid Rice Technology PDF

Author: S. S. Virmani

Publisher: Int. Rice Res. Inst.

Published: 1994

Total Pages: 304

ISBN-13: 9712200531

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This symposium is a follow-up to one held in China in 1986. Since then considerable progress has been made in research and development of hybrid rice. This second international symposium was held under the umbrella of the International Rice Research Conference. Eighty scientists and seed production experts from 18 countries, IRRI and FAO attended. Contributions covered breeding, biotechnology, seed production, agronomy, plant physiology, plant pathology, entomology and economics.

Hybrid Rice - The Journey

Hybrid Rice - The Journey PDF

Author: Robin Andrews

Publisher: Lulu.com

Published: 2017-09-24

Total Pages: 120

ISBN-13: 1387186965

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In 1964 a Chinese rice breeder, Yuan Longping, discovered a rice plant that was the genetic key to the successful development of high yielding hybrid rice. At that time, China was a secretive communist state where self pollinating varietal rice was grown on collective farms using highly labor intensive practices. Forty years later, by 2004, hybrid rice, based on Yuan's work, was being grown commercially in the United States using mechanized farming practices. This book describes the journey across those four decades and the chain of events and people which resulted in technical success in China by 1976 and in the United States by 2000. Extraordinary political and technological developments occurred during this time and the book describes these and the many serendipitous events and people of different backgrounds that were involved in the successful journey. It is estimated that hybrid rice is now (2017) saving the US rice industry as much as $100 million each year.

Thirty Great Inventions of China

Thirty Great Inventions of China PDF

Author: Jueming Hua

Publisher: Springer Nature

Published: 2020-12-14

Total Pages: 864

ISBN-13: 9811565252

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The book presents thirty great Chinese inventions, both ancient and modern, which are original, distinct, have made outstanding contributions and had extensive influence in China and around the globe. It also clarifies the misunderstandings and provides a clear definition and classification of the evaluation criteria for great inventions. Each invention is presented with color pictures and comprehensive discussions. The book not only offers readers the fascinating stories behind the greatest inventions of all time from China, such as the compass, paper, and tea making & planting, but also allows them to be inspired by the great Chinese inventors’ inherent spirit of innovation and creativity.

Millions Fed

Millions Fed PDF

Author: David J. Spielman

Publisher: Intl Food Policy Res Inst

Published: 2009

Total Pages: 179

ISBN-13: 089629661X

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Humanity has made enormous progress in the past 50 years toward eliminating hunger and malnutrition. Some five billion people--more than 80 percent of the world's population--have enough food to live healthy, productive lives. Agricultural development has contributed significantly to these gains, while also fostering economic growth and poverty reduction in some of the world's poorest countries.

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