| 甘蓝型两系杂交油菜两优586的选育 |
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| 引用本文： | 刘尊文,袁卫红,李文信.甘蓝型两系杂交油菜两优586的选育[J].中国油料作物学报,2000,22(2):5-7. |
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| 作者姓名： | 刘尊文 袁卫红 李文信 |
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| 作者单位： | [1]江西省宜春地区农业科学研究所,江西宜春 [2]江西科学技术委员会,江西南昌 |
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| 基金项目： | 江西省科委重点项目! ( A 96176) |
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| 摘 要： | 两系法杂交油菜两优５８６是利用甘蓝型光温敏雄性不育两用系５０１－８Ｓ与恢复系Ｃ６－１杂交筛选出的最佳新组合。该组合具有产量高、品质优、生育期适中、抗性强等优点。３年品比试验、２年的区域试验和生产试验，均比对照油８２１增产９．９％以上，综合评比居参材料首位。
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| 关 键 词： | 杂交油菜 两系法 选育 甘蓝型油菜 两优586 |
| 修稿时间： | 2000-03-07 |
Breeding of two line system hybrid Liangyou 586 in Brassica napus |
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| LIU Zun wen ,YUAN Wei hong ,LI Wen xing ,WU Ping ,ZHOU Xiao ping ,ZHOU Jian gen ,FU Jian hua.Breeding of two line system hybrid Liangyou 586 in Brassica napus[J].Chinese Journal of Oil Crop Sciences,2000,22(2):5-7. |
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| Authors: | LIU Zun wen YUAN Wei hong LI Wen xing WU Ping ZHOU Xiao ping ZHOU Jian gen FU Jian hua |
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| Institution: | LIU Zun wen 1,YUAN Wei hong 1,LI Wen xing 2,WU Ping 1,ZHOU Xiao ping 1,ZHOU Jian gen 1,FU Jian hua 1 |
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| Abstract: | The two line system hybrid rape Liangyou 586 was the best new combination which was used a GMS two line system 501 8S sensitive to temperature and photoperiod in Brassica napus and a restoration line C6 1 by hybridization, selection. It appeared high yield, good quality, moderate growing period and strong resistance. Through three years' comparison of varieties, two years' regional tests, two years' productive tests, all tested results showed an increase by 9.9% over that of CK (Zhongyou 821). According to analysis of all characteristics, it comes in the first of all tested varieties. |
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| Keywords: | Hybrid rape The way of two line ststem Breeding |
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