| 几个优质籼型三系不育系特征特性的观察 |
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| 引用本文： | 李刚,陈建民,罗家密,田大刚,吴明基,王锋.几个优质籼型三系不育系特征特性的观察[J].福建稻麦科技,2010,28(2):3-5. |
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| 作者姓名： | 李刚 陈建民 罗家密 田大刚 吴明基 王锋 |
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| 作者单位： | 福建省农业科学院生物技术研究所,福建福州,350003 |
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| 基金项目： | 福建省科技重大专项，福建省农科院资助项目 |
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| 摘 要： | 通过对新育成的不育系1026A、1032A、1062A、29A与Ⅱ-32A的特征特性进行观察和比较分析,结果表明:1062A柱头外露率低,单株穗粒数多,其他性状与Ⅱ-32A相当;29A性状表现不如Ⅱ-32A;1026A和1032A株叶形态与开花习性等综合性状表现较好,具有较大的应用潜力。
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| 关 键 词： | 水稻 不育系 特征特性 |
Observation on the Charhacteristics of Five Sterile Lines |
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| LI Gang,CHEN Jian-min,LUO Jia-mi,TIAN Da-gang,WU Ming-ji,WANG Feng.Observation on the Charhacteristics of Five Sterile Lines[J].Fujian Science and Technology of Rice and Wheat,2010,28(2):3-5. |
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| Authors: | LI Gang CHEN Jian-min LUO Jia-mi TIAN Da-gang WU Ming-ji WANG Feng |
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| Institution: | LI Gang,CHEN Jian-min,LUO Jia-mi,TIAN Da-gang,WU Ming-ji,WANG Feng (Institute of Biotechnology,Fujian Academy of Agricultural Sciences,Fuzhou 350003,China) |
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| Abstract: | The characteristic was observation and analysed using the 1026A, 1032A, 1062A, 29A and II-32A , which were the newly bred Sterile Lines. Results indicated that most of the triats of the 1026A are similar to II-32A except the lower in the stigma exsertion rate and the higher in the number of grains per panicle. The agronomic characters of 29A is not so good as II-32A. As the comprehensive performance of the whole triats as the morphology of plant and the flowering habit display perferably, so the 1026A and 1... |
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| Keywords: | rice sterile lines characteristics |
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