| 转基因抗虫核不育系及其杂交种研究进展 |
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| 引用本文： | 岳福良,张相琼,张小军,张小红,李文均.转基因抗虫核不育系及其杂交种研究进展[J].江西棉花,2010,32(2):3-7. |
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| 作者姓名： | 岳福良 张相琼 张小军 张小红 李文均 |
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| 作者单位： | 四川省农科院经作所,四川,简阳,641400 |
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| 摘 要： | 棉花杂交育种的主要方法有人工去雄法、核不育两系法、术关键有：制种方法有待重大突破，杂种优势有待进一步提高。杂种优势广泛利用。核不育三系法、胞质不育三系法等。棉花杂交制种要解决的技随着生物尖端技术在棉花杂交育种上的广泛利用，将促进棉花
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| 关 键 词： | 棉花 杂交育种 不育系 展望 |
Progress of Study on Transgenic Insect-Resistant Genic Male Sterile and Crossbreed |
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| Yue Fuliang,Zhang Xiangqiong,Zhang Xiaojun,Zhang Xiaohong,Li Wenjun.Progress of Study on Transgenic Insect-Resistant Genic Male Sterile and Crossbreed[J].Jiangxi Cottons,2010,32(2):3-7. |
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| Authors: | Yue Fuliang Zhang Xiangqiong Zhang Xiaojun Zhang Xiaohong Li Wenjun |
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| Institution: | Economic Crops Research Institute/a>;Sichuan Academy of Agricultural Sciences./a>;Jianyang 641400/a>;China |
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| Abstract: | The main methods of cotton cross breeding are artificial emasculation,genic male sterile two-line,genic male sterile three-line,cytoplasmic male sterility three-line and so on.The key techniques of cotton hybrid seed production: the methods of preparation seeds to be a major breakthrough,hybrid vigour to be further improved.The cotton hybrid vigour will be abroad utilized as the extensive use of biological sophisticated technique in cotton cross breeding. |
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| Keywords: | cotton cross breeding sterile line prospect |
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