| 抗病、优质、秋早熟大白菜‘早心白’ |
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| 引用本文： | 牟金贵,王明秋,刘学岷,刘晓东,王玉海.抗病、优质、秋早熟大白菜‘早心白’[J].园艺学报,2005,32(6):1164-1164. |
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| 作者姓名： | 牟金贵 王明秋 刘学岷 刘晓东 王玉海 |
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| 作者单位： | (河北省农业科学院经济作物研究所, 石家庄050051) |
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| 基金项目： | 国家科技攻关项目(91220113) |
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| 摘 要： | ‘早心白’是利用自交不亲和‘反心白’和‘AD’系杂交培育而成的大白菜新品种, 为抗病、优质、早熟一代杂种。生长期58 d, 束心, 株高45 cm, 外叶绿, 叶球合抱, 心叶白绿, 鲜嫩, 纤维少, 适口性好。叶球质量2 kg, 净菜率75% , 一般产量75 000～90 000 kg/hm2。高抗病毒病、软腐病, 耐热, 适合河北省和全国各同类地区种植。
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| 关 键 词： | 大白菜 一代杂种 早熟 |
| 文章编号： | 0513-353X（2005）06-1164-01 |
| 收稿时间： | 2005-09-20 |
| 修稿时间： | 2005-09-202005-12-06 |
A New Chinese Cabbage‘Zaoxinbai’ |
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| Mu Jingui,Wang Mingqiu,Liu Xuemin,Liu Xiaodong,Wang Yuhai.A New Chinese Cabbage‘Zaoxinbai’[J].Acta Horticulturae Sinica,2005,32(6):1164-1164. |
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| Authors: | Mu Jingui Wang Mingqiu Liu Xuemin Liu Xiaodong Wang Yuhai |
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| Institution: | ( Institute of Commercial Crops, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051, China) |
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| Abstract: | 'Zaoxinbai'is a new F_1 cross-breed of Chinese cabbage.It was cultivated through hybridize two self-incompatibles'Fanxinbai'and'AD'. Its maturation characters is only 58 days,stature is 45 cm,leaf length is 40 cm,and leaf width is 25 cm.When it become mauture,it looks like a lotus flower with lasting storage and nice taste.Each net mass is 2 kg.The yield of the cultivar is 75 000-90 000 kg/hm~2.Its disease resistance is excellent and it can be cultivated all over the country. |
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| Keywords: | Chinese cabbage F_1 cross-breed Early ripening |
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