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采用杂交育种结合高肥水鉴定后代的方法育成中黄13、中黄19和中黄35共3个超高产大豆品种。中黄13和中黄19产量各2次达4.5 t·hm-2以上;中黄35利用滴灌结合施肥、化控倒伏、调节土壤pH等措施,产量3次达6.0 t·hm-2以上,在大豆超高产育种和栽培研究取得进展。中黄13获2012年国家科技进步一等奖和2010年北京科技进步一等奖,推广面积已连续5年居全国首位。
The hybrids and high fertility water were used to identify the three super-high-yielding soybean cultivars Zhongzhonghuang 13, Zhonghuang 19 and Zhonghuang 35. The yield of Zhonghuang 13 and Zhonghuang 19 reached more than 4.5 t · hm-2 every two times. The middle-yellow 35 was dripped with fertigation, chemical control lodging and soil pH adjustment. The yield reached 6.0 t · hm- Advances in ultra high yielding breeding and cultivation of soybeans. Zhonghuang 13 won the first prize of National Science and Technology Progress Award in 2012 and the first prize of Beijing Science and Technology Progress Award in 2010. The promotion area has ranked first in the country for five consecutive years.