| 几个国外引进向日葵自交系育种应用价值的初步评价 |
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| 引用本文： | 谢宗铭,陈寅初,李万云,陈福隆.几个国外引进向日葵自交系育种应用价值的初步评价[J].种子,2003(3):5-7,9. |
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| 作者姓名： | 谢宗铭 陈寅初 李万云 陈福隆 |
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| 作者单位： | 新疆农垦科学院作物所 石河子 832000 |
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| 基金项目： | 新疆生产建设兵团重大研究项目 (油料作物新品种选育 )的内容。 |
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| 摘 要： | 本试验对利用引进的9个国外向日葵自交系所配的组合进行了田间鉴定。研究表明，新组合中出现了几个在生产力水平上超过当地最新育成的杂交种的优良组合，最优组合的子实产量达3756kg/hm^2，产油量达1834．95kg/hm^2。引进国外种质资源，积极开发创新并应用，是我国向日葵新品种选育的有效途径之一。
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| 关 键 词： | 向日葵 自交系 育种 应用价值 外国 引种 田间鉴定 杂交种 子实产量 产油量 |
Preliminary Evaluation of the Potential Value of Several Foreign Inbred Lines of Sunflower |
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| Xie Zongming,Chen Yinchu,Li Wanyun,Chen Fulong.Preliminary Evaluation of the Potential Value of Several Foreign Inbred Lines of Sunflower[J].Seed,2003(3):5-7,9. |
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| Authors: | Xie Zongming Chen Yinchu Li Wanyun Chen Fulong |
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| Abstract: | Field test was conducted on new sunflower combinations developed between foreign inbred lines and local ones. The result showed that the productivities of several new combinations were over that of the latest released local sunflower hybrids. Seed yield and oil yield of the best combination are 3 756kg/hm 2 and 1 834.95kg/hm 2 respectively. It may be one of the effective ways in sunflower breeding by introducing and exploiting foreign germplasms in China. |
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| Keywords: | Sunflower Foreign inbred lines Hybrid combinations Field test |
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