| 中晚熟玉米杂交种酒单125选育报告 |
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| 引用本文： | 杨仁义,石明辉,杨国华,杨文霞,王维明.中晚熟玉米杂交种酒单125选育报告[J].甘肃农业科技,2009(10):8-10. |
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| 作者姓名： | 杨仁义 石明辉 杨国华 杨文霞 王维明 |
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| 作者单位： | 甘肃省酒泉市农业科学研究所,甘肃,酒泉,735000 |
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| 摘 要： | 玉米新杂交种酒单125是酒泉市农业科学研究所以酒256为父本，ZPL717—2为母本组配而成，生育期137d，属中晚熟，株高290cm，株型紧凑，籽粒淡红色马齿型，含粗蛋白16．63％、粗脂肪3．90％、淀粉70．84％、赖氨酸0．33％，根系发达，抗倒伏，生育后期持绿性较好，高抗丝黑穗病，抗瘤黑粉病。适宜在甘肃河西地区覆膜种植，也可在中东部干旱地区及相似生态区种植。
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| 关 键 词： | 玉米 杂交种 酒单125 选育 |
Breeding Report of New Middle-late Mature Corn Hybrid Jiudan 125 |
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| YANG Ren-yi,SHI Ming-hui,YANG Guo-hua,YANG Wen-xia,WANG Wei-ming.Breeding Report of New Middle-late Mature Corn Hybrid Jiudan 125[J].Gansu Agricultural Science and Technology,2009(10):8-10. |
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| Authors: | YANG Ren-yi SHI Ming-hui YANG Guo-hua YANG Wen-xia WANG Wei-ming |
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| Institution: | YANG Ren-yi,SHI Ming-hui,YANG Guo-hua,YANG Wen-xia,WANG Wei-ming(Jiuquan Institute of Agricultural Science Research,Jiuquan Gansu 735000,China) |
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| Abstract: | The new middle-late mature corn hybrid Jiudan 125 was bred by crossing with the optional inbred line Jiu 256 as a male parent,introduces female ZPL717-2 as female parent hybrid in Jiuquan city agricultural center.The variety was middle-late mature type which was the period of duration 137 d,plant high 290 cm and compact plant type.The result showed that seed thick protein,crude fat,starch,lysine were 16.63%,3.90%,70.84%,0.33%,respectiveiy.Jiudan 125 was developed root system and lodging resistance,holds gre... |
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| Keywords: | Corn Hybrid Jiudan 125 breeding |
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