论文部分内容阅读
玉米新品种“华科3A2000”是以“M001”为母本、“E201”为父本育成的玉米杂交种。2年区域试验结果:平均产量12 907.0 kg/hm~2,比对照品种“先玉335”增产4.8%;生产试验结果:平均产量11 274.7 kg/hm~2,比对照品种“先玉335”增产4.0%。该品种于2014年通过吉林省农作物品种审定委员会审定。“华科3A2000”果穗筒型,穗长18.7 cm,穗行数18行,子粒黄色,百粒重38.2 g,品质好,抗病,抗倒伏,出苗至成熟127 d。适于吉林省中熟区种植。
New maize varieties “China Branch 3A2000 ” is based on “M001 ” as the female parent, “E201 ” as the male parent bred corn hybrids. The result of regional experiment in 2 years showed that the average yield was 12 907.0 kg / hm ~ 2, 4.8% more than the control variety “Xiangyu 335”. The production test result showed that the average yield was 11 274.7 kg / hm ~ 2, Jade 335 “increase 4.0%. This variety was approved by Jilin Province Crop Variety Approval Committee in 2014. ”Huake 3A2000 " ear barrel type, spike length 18.7 cm, 18 rows per ear, yellow grain, 100 grain weight 38.2 g, good quality, disease resistance, lodging resistance, emergence to maturity 127 d. Suitable for planting in medium maturing area of Jilin Province.