| 高产优质杂交油菜新品种渝南油683的选育 |
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| 引用本文： | 余青青,邓武明,田露申,赵昌斌,杨玉恒,宋稀,代兵兵,黄成云.高产优质杂交油菜新品种渝南油683的选育[J].贵州农业科学,2017,45(7). |
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| 作者姓名： | 余青青 邓武明 田露申 赵昌斌 杨玉恒 宋稀 代兵兵 黄成云 |
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| 作者单位： | 南充市农业科学院,四川 南充,637000 |
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| 基金项目： | 现代农业产业技术体系建设专项资金项目，四川省"十三五"农作物及畜禽育种攻关项目"突破性油料育种材料与方法创新(公益)"，四川省农业产业技术体系油菜创新团队建设专项资金项目 |
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| 摘 要： | 为选育适合我国长江流域种植的高产优质多抗杂交油菜品种,重庆市农业科学院和南充市农业科学院采用不育系南A_6与恢复系83R配组育成双低杂交油菜新品种渝南油683,2015年1月通过国家农作物品种审定委员会审定(国审油2014003)。该品种2013年和2014年2年平均产量3 063.6kg/hm~2,较对照南油12增产12.45%,芥酸含量0.05%,硫苷含量20.76μmol/g(饼),含油量42.68%,适宜四川、重庆、云南、贵州和陕西汉中、安康等冬油菜区种植。
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| 关 键 词： | 甘蓝型油菜 杂交油菜 渝南油683 新品种 |
Breeding of High Yield and Good Quality Hybrid Rape Variety Yunanyou 683 |
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| YU Qingqing,DENG Wuming,TIAN Lushen,ZHAO Changbin,YANG Yuheng,SONG Xi,DAI Bingbing,HUANG Chengyun.Breeding of High Yield and Good Quality Hybrid Rape Variety Yunanyou 683[J].Guizhou Agricultural Sciences,2017,45(7). |
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| Authors: | YU Qingqing DENG Wuming TIAN Lushen ZHAO Changbin YANG Yuheng SONG Xi DAI Bingbing HUANG Chengyun |
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| Abstract: | To breed a new hybrid rape variety with high yield, good quality and multi-resistance, which was suitable for planting in the reaches of Yangtze River in China, Yunanyou 683, a double-low(low erucic and low glucosinolate) hybrid rape variety of Brassica napus bred by Chongqing Academy of Agricultural Sciences and Nanchong Academy of Agricultural Sciences, and it was bred through the hybridization between cytoplasmic male sterile line NanA6 and restorer line 83R.This variety was approved by National Crop Variety Certification Committees in January 2015(Guoshenyou 2014003).In the national region trial, the average two-year yield reached 3 063.6 kg/hm2, and increased 12.45% comparing with that of the control Nanyou 12 from 2013 to 2014, and the erucic acid content was 0.05%, the glucosinolate content was 20.76 μmol/g(cake), the average oil content was 42.68%.The variety is suitable for growing in the winter rape region of Sichuan, Chongqing, Yunnan, Guizhou, and Hanzhoung and Ankang City in Shaanxi Province. |
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| Keywords: | Brassica napus hybrid rapeseed Yunanyou 683 new variety |
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