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一直以来我国缺乏超甜玉米品种,从国外引进的超甜玉米品种在我国尤其是长江以北地区种植,表现产量低、抗病性抗倒性差,加上无法自主开发等商业原因,因此选育我国自己的超甜玉米品种已成为玉米育种研究的重要课题。绿色先锋系北华玉米研究所于2 0 0 0年育成的超甜玉米单交种。1
China has been the lack of super-sweet corn varieties introduced from abroad super-sweet corn varieties in China, especially the north of the Yangtze River planting area, the performance of low yield, poor resistance to lodging resistance, coupled with the inability to independently develop other commercial reasons, so breeding China’s own super sweet corn varieties has become an important issue of corn breeding. Green Pioneer Department of North China Institute of corn breeding in 2000 super sweet corn single cross. 1