| 黄籽双低高油分杂交油菜新品种鼎油17的选育 |
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| 引用本文： | 秦信蓉,沈奇,杜才富. 黄籽双低高油分杂交油菜新品种鼎油17的选育[J]. 作物研究, 2011, 25(1): 30-31,34. DOI: 10.3969/j.issn.1001-5280.2011.01.09 |
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| 作者姓名： | 秦信蓉 沈奇 杜才富 |
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| 作者单位： | 贵州省油菜研究所,贵阳,550008 |
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| 基金项目： | 国家科技支撑计划,贵州省农科院专项,贵州省项目 |
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| 摘 要： | 鼎油17是贵州省油菜研究所以隐性核不育系4655A为母本,恢复系02R为父本组配而成的黄籽双低高油分油菜杂交种。具有黄籽双低（芥酸含量小于1%,饼中硫苷含量小于30μm o l/g）、优质高产（含油率44.05%,在四川省区试中比对照增产8.19%）、抗性强、综合性状优良等特性。介绍了鼎油17的选育经过、主要特征特性、产量表现及栽培技术要点。
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| 关 键 词： | 甘蓝型油菜 育种 鼎油17 黄籽 |
Breeding of Dingyou 17,A New Hybrid Rapeseed Variety with Yellow Seed,Double Low and High Oil Content |
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| QIN Xin-rong,SHEN Qi,DU Cai-fu. Breeding of Dingyou 17,A New Hybrid Rapeseed Variety with Yellow Seed,Double Low and High Oil Content[J]. Crop Research, 2011, 25(1): 30-31,34. DOI: 10.3969/j.issn.1001-5280.2011.01.09 |
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| Authors: | QIN Xin-rong SHEN Qi DU Cai-fu |
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| Affiliation: | (Guizhou Rape Institute,Guiyang,Guizhou 550008,China) |
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| Abstract: | Dingyou 17 is a new hybrid rapeseed variety with yellow seed, double low and high oil content, which was breeded by Guizhou Rape Institute with male sterile line 4655A as female parent and restorer line 02R as male parent. Dingyou 17 possesss yellow seed, double low （content of erucic acid and glucosinolates is below than 1 % and 30μmol/g, respectively）, high yield and quality （oil content is 46.39 % ~48.4 %, and its yield increasing rate in Sichuan was 8. 19%）, strong resistance and good comprehensive characters. Dingyou 17 was registered in Sichuan province in 2008. |
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| Keywords: | B. napus Breeding Dingyou 17 Yellow seed |
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