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小麦育种专家获2014年世界粮食奖

(2014-06-23 13:54:27)
标签:

健康

世界粮食奖

专家

20140619

桑贾亚

分类: 科学与技术
 
Kathryn McConnell | Staff Writer | 2014.06.19

 

华盛顿——在墨西哥国际玉米和小麦改良中心(International Maize and Wheat Improvement Center)担任玉米育种项目负责人多年、出生于印度的桑贾亚·拉贾拉姆(Sanjaya Rajaram)被定为2014年世界粮食奖(World Food Prize)获奖人。

6月18日,世界粮食奖基金会(World Food Prize Foundation)主席肯尼斯•奎因(Kenneth Quinn)在华盛顿美国国务院的一个仪式上宣布这一消息。约翰·克里(John Kerry)国务卿说,“现在正是第二个绿色革命时代,所以桑贾亚·拉贾拉姆博士获此殊荣”。

克里说:“我们感谢拉贾拉姆博士开发出的数百种新型小麦品种。它们为世界市场每年多带来2亿吨以上粮食。拉贾拉姆博士通过毕生的研究和创新,帮助解决了世界千百万人的口粮问题。这正是欧巴马总统的“保障未来粮食供应”计划(Feed the Future)的意义所在,即为世界粮食市场全力投入……研究和创新。”

奎因指出,拉贾拉姆毕生致力于直接改进小麦生产和为全球农民服务。他表示,今天表彰拉贾拉姆的成就具有格外重要的意义,因为2014年是国际玉米和小麦改良中心小麦项目创始人诺曼·博洛格(Norman Borlaug)诞辰100周年,也是联合国联农组织的国际家庭农业年(U.N. Food and Agriculture Organization’s International Year of Family Farming)。人们认为,博洛格在上世纪40,50和60年代的第一场“绿色革命”中的贡献使10亿人免于饥饿死亡。

拉贾拉姆继博洛格之后,成为国际玉米和小麦改良中心的首席小麦科学家。奎因指出,拉贾拉姆开发出惊人的480种高产、抗病虫害、在51个国家生长的小麦品种。拉贾拉姆通过利用不同的基因库将各类冬季和春季小麦交配,从而开发出更优良的品种。

http://photos.state.gov/libraries/amgov/3234/Week_3/06172014_Rajaram-Mexico-300.jpg

桑贾亚•拉贾拉姆(右)与一位同事在国际玉米和小麦改良中心检查麦粒质量。

拉贾拉姆在得知获得世界粮食奖以后说,“21世纪的农业和粮食挑战与过去相比是可应付的,是能够战胜的,但前提是,我们要能以可持续的方式将新知识和营销体系带给农民”。他说,“除非我们充分考虑到与气候变化、土壤养分和水源不足相关的因素,并且运用遗传学,否则未来的作物产量将肯定减少”。

世界粮食奖基金会表示,拉贾拉姆在国际玉米和小麦改良中心将博洛格的培育方法大大推广到墨西哥以外的其他国家,并强调根据不同的气候和土壤条件采用新品种,注重优质作物和对可造成灾难性破坏的病虫害的抵御能力。世界粮食奖基金会指出,拉贾拉姆运用了博洛格的穿梭交配法,即在南北半球两地连续种植两茬而不是一茬作物,从而把研究过程所需时间缩短了一半。

拉贾拉姆还发起扩大全球科学小麦网,使之包括更多的基因资源、信息和发明。

拉贾拉姆将于10月中旬在艾奥瓦州得梅因(Des Moines)一年一度的“博洛格对话”(Borlaug Dialogue)研讨会上正式被授奖。

世界粮食奖由诺贝尔和平奖(Nobel Peace Prize)得主博洛格于1987年建立,它是表彰为提高全球粮食质量、产量和供应所取得的成就的一项国际大奖。



Read more: http://iipdigital.usembassy.gov/st/chinese/article/2014/06/20140619302365.html#ixzz35RHQ0RYE

Wheat Breeder Named 2014 World Food Prize Laureate

By Kathryn McConnell | Staff Writer | 18 June 2014

 

Washington — Indian-born Sanjaya Rajaram, who headed the wheat-breeding program at the International Maize and Wheat Improvement Center in Mexico for decades, has been named 2014 World Food Prize laureate.

At a June 18 ceremony at the State Department in Washington, where World Food Prize Foundation President Kenneth Quinn announced Rajaram’s selection for the prestigious award, Secretary of State John Kerry said that “this is the time for a second green revolution. That’s why Dr. Sanjaya Rajaram is being honored now with the World Food Prize.

“We are grateful for the hundreds of new species of wheat that Dr. Rayaram has developed. These will deliver more than 200 million more tons of grain to global markets each year. And Dr. Rajaram has helped to feed millions of people across the world through his lifetime of research and innovation. That’s what President Obama’s Feed the Future initiative is all about — bringing the full force of … research and innovation to global food markets.”

Rajaram has dedicated his life to making direct improvements to wheat production and to working for the benefit of farmers around the world, Quinn said. He said that recognizing Rajaram’s achievements now is particularly important because 2014 is the year of the 100th anniversary of the birth of the late Norman Borlaug, founder of the wheat program at the International Maize and Wheat Improvement Center (CIMMYT), and the U.N. Food and Agriculture Organization’s International Year of Family Farming. Borlaug is credited with saving 1 billion people from starvation during the original “green revolution” of the 1940s, 1950s and 1960s.

Rajaram, who succeeded Borlaug at CIMMYT as head wheat scientist, is being honored “for his development of an astounding 480 varieties of high-yielding, disease- and pest-resistant wheat varieties that have been grown in 51 countries, Quinn said. Rajaram crossed varieties of winter and spring wheat with distinct gene pools, leading to the development of improved varieties.

http://photos.state.gov/libraries/amgov/3234/Week_3/06172014_Rajaram-Mexico-300.jpg

Sanjaya Rajaram, right, examines the quality of wheat grains with a fellow breeder at the International Maize and Wheat Improvement Center (CIMMYT).

“The challenges of 21st-century agriculture and food production are surmountable compared to the past and can be overcome, provided we can bring together new knowledge and delivery systems to farmers in a very sustainable manner,” Rajaram said after the Word Food Prize notified him of his award.

“Future crop production is bound to decline unless we fully factor in the issues related to climate change, soil fertility and water deficits and utilize genetics,” he said.

At CIMMYT, Rajaram implemented a major expansion of Borlaug’s breeding approach in countries beyond Mexico, emphasizing the adaptation of new plants to differing weather and soil conditions, superior grain quality and increased resistance to diseases and pests that can devastate farmers’ fields, the World Food Prize Foundation said. He used Borlaug’s breeding method, called shuttle-breeding, which involved growing two successive crops a year in northern and southern latitudes, producing two test generations of grain each year instead of one. That cut in half the number of years needed for research, the World Food Prize Foundation said.

Rajaram also launched efforts to expand the global scientific wheat network to include more exchanges of genetic resources, information and innovations.

Rajaram will receive his prize in mid-October during the annual Borlaug Dialogue symposium in Des Moines, Iowa.

Borlaug, a Nobel Peace Prize laureate, created the World Food Prize in 1987 as the foremost international award recognizing achievements that increase the quality, quantity and availability of food around the world.



Read more: http://iipdigital.usembassy.gov/st/english/article/2014/06/20140617301411.html#ixzz35RHSvR3E

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