China super hybrid rice
Web“Chinese Super Hybrid Rice”. He led his team to success-fully solve all the critical challenges in developing super hybrid rice during the last twenty years, achieving yield targets of 700, 800, 900, and 1000 kg per mu (1 ha= 15 mu) in large-scale planting areas in 2000, 2004, 2011, WebProgress in super-hybrid rice breeding Longping Yuan China National Hybrid Rice Research and Development Center, Changsha 410125, China article info Article history: Received 25 July 2016
China super hybrid rice
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WebApr 12, 2024 · China started to develop hybrid-rice since the 1960s. When relevant technique invented by Yuan Longping was applied during the past two decades, Chinese farmers were estimated to have harvested 300 billion kilograms more in aggregate output. The hybrid-rice was thus called as super rice. WebJan 1, 2015 · Till 2011, the Ministry of Agriculture, China approved 56 hybrid cultivars with great yield potential as super hybrid rice. Hence, India and China still have to work …
WebApr 15, 2015 · As of last year, hybrid rice accounted for 30 percent of China's rice-growing area, with more than 9.07 million hectares of hybrid rice fields nationwide. 8.03K Related Stories WebMay 22, 2024 · By the early 21st century, almost half of rice production in China was based on hybrid rice. The crop fed 70 million people more annually, thus promoting food security in the country. Yuan and his colleagues spent the next years developing more hybrid varieties. Their “super hybrid” variants produced almost 10 tons of rice per hectare.
WebThis huge undertaking of 12 collaborative projects resulted in 49 super rice varieties being released in China since 1999. Yields increased to as much as 12 tons per hectare. ... China is now the largest adopter of hybrid … WebDec 13, 2024 · Commercialization of two-line hybrid rice demonstrates the expertise of Chinese hybrid rice experts, led by Professor Yuan, and ensures China standing at the …
WebOct 1, 2011 · The success of China’s super hybrid rice was expected to provide an opportunity to cope with the increased demand for rice. However, in China the planting area of super hybrid rice is less than 8% of the national total rice planting area and the planting area of hybrid rice has continued to decline since 1996. The decreased planting area of ...
WebThe success product of hybrid rice in many parts of the news is linked to the development of hybrid seed production technology. Even rice is a self-pollinated crop, a crossbreed seed production mechanism has been developed using systems based on cytoplasmic and environmentally sensor genetic male statility. Chinese progeny growers preserve on … inclineequity.comWebMay 22, 2024 · Since the 1980s, Yuan's team has trained over 14,000 technicians in hybrid-rice plantation methods in more than 80 developing countries, providing a robust food source in areas with a high risk of famine. Now the annual plantation area of hybrid rice outside China has reached 8 million hectares, and the average yield per hectare is about … inclinedbedtherapy.comhttp://www.xinhuanet.com/english/2024-05/22/c_139963532.htm incliner anglaisWebMay 26, 2024 · The Chinese scientist Yuan Longping, whose development of hybrid rice in the 1970s helped bring an end to famine for millions of people throughout Asia and … inclined workout benchWebThirty-four super hybrid rice varieties have been released commercially, growing in a total area of 13.5 million hm2 and producing 6.7 thousand million kg more rice in 1998–2005. … incliner en arabeWebJun 19, 2024 · In 2024, the production of super hybrid rice in Yongnian, Hebei Province, set the world record of an average of 18,045 kg per hectare. ... Hybrid rice began to be exported in 1979, when the Ministry … inc cashmere sweaterWebMay 1, 2024 · Abstract. Super rice breeding in China has been very successful over the past 3 decades, and the Chinese government has made great efforts to support … inc c or s