| 玉米杂交种“华科3A2000”选育报告 |
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| 引用本文： | 祁新,孙源泽,权继斌,肖俨,刘宝.玉米杂交种“华科3A2000”选育报告[J].吉林农业大学学报,2017,39(2). |
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| 作者姓名： | 祁新 孙源泽 权继斌 肖俨 刘宝 |
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| 作者单位： | 1. 吉林农业大学农学院,长春130118;东北师范大学生命科学学院,长春 130024;2. 吉林农业大学农学院,长春,130118;3. 吉林省梨树县植保植检站,梨树,136500;4. 吉林华旗农业科技有限公司,长春,130000;5. 东北师范大学生命科学学院,长春,130024 |
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| 基金项目： | 国家自然科学基金项目,吉林省教育厅项目 |
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| 摘 要： | 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。
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| 关 键 词： | 玉米 杂交种 华科3A2000 |
Breeding Report of Maize Hybrid "Huake 3A2000" |
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| QI Xin,SUN Yuanze,QUAN Jibin,XIAO Yan,LIU Bao.Breeding Report of Maize Hybrid "Huake 3A2000"[J].Journal of Jilin Agricultural University,2017,39(2). |
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| Authors: | QI Xin SUN Yuanze QUAN Jibin XIAO Yan LIU Bao |
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| Abstract: | A maize hybrid "Huake 3A2000" was accomplished using "M001" as female parent and "E201" as male parent.Its yield was 12 907.0 kg/hm2 in the 2-year regional test,4.8％ higher than that of the control variety "Xianyu 335";And its yield was 11 274.7 kg/hm2 in the production test,4.0％ higher that of the control variety "Xianyu 335"."Huake 3A2000" was examined and approved by Jilin Evaluation Committee of Crop Variety in January in 2014."Huake 3A2000" was a single-cross variety of maize.The ear of the hybrid was cylindrical,18.7 cm in length,18 in ear rows.The kernels are yellow in color.The weight of 100 kernels was 38.2 g.The growing period from seedling emergence to maturing was 127 days.The hybrid was resistant to diseases and lodging.It suits to be planted in the middle mature areas of Jilin province. |
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| Keywords: | maize hybrid Huake 3A2000 |
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