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新玉19号(康地5035)由新疆康地农业科技发展有限公司选育,2004年通过新疆维吾尔自治区品种审定委员会审定命名。1特征特性中晚熟玉米单交种。株高290～310cm左右,穗位103～140cm,全株20～21片叶子,株型紧凑,适合密植。生育期125d左右(出苗至成熟),高抗大、小斑病,矮花叶病,抗丝黑穗病、穗腐病、清枯病,耐玉米螟和蚜虫。活杆成熟,抗倒伏性强。果穗长锥型,穗长25～26cm,穗粗5.5～5.6cm,果穗16～18行,子粒黄色半马齿型,出籽率86.8%,千粒重420g。子粒蛋白质9.98%,脂肪3.8%,淀粉67.08%,赖氨酸0.27%,容重804g/L。
Xinyu 19 (Kangdi 5035) was bred by Xinjiang Kangdi Agricultural Science and Technology Development Co., Ltd. and was named after the Xinjiang Uygur Autonomous Region Variety Approval Committee in 2004. 1 Characteristics Late-maturing corn single cross. Plant height of 290 ~ 310cm, ear position 103 ~ 140cm, whole plant 20 to 21 leaves, plant compact, suitable for close planting. Growth stage of about 125d (emergence to maturity), high resistance to large, small spot disease, dwarf mosaic disease, resistance to head smut, ear rot, bacterial wilt, corn borer and aphids. Wand mature, strong lodging resistance. Spike long conical, spike length 25 ~ 26cm, ear diameter 5.5 ~ 5.6cm, 16-16 rows of ears, grain yellow semi-dentate, seed rate of 86.8%, grain weight 420g. 9.98% of grain protein, 3.8% fat, 67.08% starch, 0.27% lysine, and bulk density 804 g / L.