| 高油玉米自交系主要性状的初步筛选 |
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| 引用本文： | 李齐霞,李中青,祁丽婷,孙万荣,王爱平,王召菊. 高油玉米自交系主要性状的初步筛选[J]. 吉林农业科学, 2011, 0(4) |
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| 作者姓名： | 李齐霞 李中青 祁丽婷 孙万荣 王爱平 王召菊 |
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| 作者单位： | 山西省农科院谷子研究所; |
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| 基金项目： | 山西省农科院科技攻关项目(YGG0809) |
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| 摘 要： | 通过对9份XGY高油玉米自交系生育期、产量性状和品质性状的初步分析。结果表明,9个XGY高油玉米自交系的脂肪和蛋白质含量的平均值低于3个高油自交系的平均值,差异极显著。9个XGY高油玉米自交系的淀粉含量平均值,极显著高于3个高油自交系的平均值。按生育性状,9个XGY高油玉米自交系同3个高油自交系的生育期相近,都能适应当地种植。生育期、植株性状、产量性状和品质性状综合分析,XGY003、XGY047、XGY070三个XGY高油玉米自交系与3个高油玉米自交系的形态性状有差距,但差异不显著,基本上符合高油玉米自交系的要求,可以直接与其它高油自交系或普通玉米自交系组配杂交种。大部分的XGY高油玉米自交系穗部性状没有常用的3个高油玉米自交系的穗部性状优良,有待进一步改良。
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| 关 键 词： | 高油玉米 生育期 植株性状 品质性状 |
The Preliminary Screening of Main Characters of High Oil Maize Inbred Lines |
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| LI Qi-xia,LI Zhong-qing,QI Li-ting,SUN Wan-rong,WANG Ai-ping,WANG Zhao-ju. The Preliminary Screening of Main Characters of High Oil Maize Inbred Lines[J]. Journal of Jilin Agricultural Sciences, 2011, 0(4) |
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| Authors: | LI Qi-xia LI Zhong-qing QI Li-ting SUN Wan-rong WANG Ai-ping WANG Zhao-ju |
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| Affiliation: | LI Qi-xia,LI Zhong-qing,QI Li-ting,SUN Wan-rong,WANG Ai-ping,WANG Zhao-ju(Millet Research Institute,Shanxi Academy of Agricultural Sciences,Taiyuan 046011,China) |
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| Abstract: | The preliminary analysis was based on the nine types XGY high oil maize inbred lines' growth,yield and quality traits.Result indicated that average of fat and protein content in these inbred lines was inferior to average of three high oil maize inbred lines.Difference was extremely significant.The average of starch content in the nine high oil maize inbred lines were higher than that of three high oil maize inbred lines.The 9 XGY high oil maize types has similar growth period with the three high oil maize i... |
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| Keywords: | High oil maize Growth period Growth traits Quality traits |
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