| 菜薹胞质雄性不育系TC1-3-1的选育及应用 |
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| 引用本文： | 赵利民,柯桂兰,宋胭脂. 菜薹胞质雄性不育系TC1-3-1的选育及应用[J]. 西北农林科技大学学报(自然科学版), 2005, 33(3): 76-78 |
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| 作者姓名： | 赵利民 柯桂兰 宋胭脂 |
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| 作者单位： | 西北农林科技大学,园艺学院,陕西,杨凌,712100 |
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| 基金项目： | 农业部重点科技项目(96-002-03);陕西省科技攻关项目(95K01-G8-01);陕西省科技成果重点推广项目(2003KT-050) |
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| 摘 要： | 以大白菜CMS3411-7为不育胞质供体,以柳州早菜薹为受体,通过杂交、连续回交方法育成菜薹胞质雄性不育系TC1-3-1。TC1-3-1植株生长发育正常,不育性稳定,雌蕊功能正常,蜜腺发育健全,自然授粉结实良好,经济性状优良,配合力高,综合抗病性强。用不育系TC1-3-1配制的菜薹一代杂种’秦薹1号’,具有早熟,优质,多抗,高产,稳产,适应性强等特性。
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| 关 键 词： | 菜薹 胞质雄性不育系 转育 一代杂种 |
| 文章编号： | 1671-9387(2005)02-0076-03 |
| 收稿时间： | 2004-03-30 |
| 修稿时间： | 2004-03-30 |
Breeding of cytoplasmic male sterile (CNS) line TC1-3-1 in flouering chinese and its application |
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| ZHAO li-min,KE Gui-lan,SONG Yan-zi. Breeding of cytoplasmic male sterile (CNS) line TC1-3-1 in flouering chinese and its application[J]. Journal of Northwest A&F University（Natural Science Edition）, 2005, 33(3): 76-78 |
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| Authors: | ZHAO li-min KE Gui-lan SONG Yan-zi |
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| Affiliation: | ZHAO Li-min,KE Gui-lan,SONG Yan-zi(College of Horticulture,Northwest A & F University,Yangling,Shaanxi 712100,China) |
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| Abstract: | Utilizing the Chinese cabbage CMS3411-7 as the offering of sterility,the Floworing Chinese as the acceptor,by hybriding and successive back crossing,the stable CMS line of TC1-3-1,was bred.It has normal pistil and honey cups,good seed setting ability by natural pollinating,high combining ability and high resistance to disease.The F1 hybrid "Qintai No.1" combined by TC1-3-1 is an early-maturing variety with good quality,high and steady yield,high resistance to mwlit-disease and strong adaptability. |
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| Keywords: | flouering chinese CMS transform breeding hybrid F_1 |
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