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苏玉糯639是江苏沿江地区农科所育成的白糯玉米新品种,2010年9月通过国家农作物品种审定委员会审定定名。试验结果表明,苏玉糯639秋播的适宜播期以7月15日至7月22日为宜,适宜的栽培密度为60 000株/hm2。
Suyou waxy 639 is a new breed of white waxy corn bred by Jiangsu Agricultural Science Institute. In September 2010, it was approved by the National Crop Variety Approval Committee. The results showed that suitable sowing date of Suyu waxy 639 in autumn was from July 15 to July 22, and suitable planting density was 60 000 plants / hm2.