| 通过游离小孢子培养技术育成甘蓝新品种‘豫生4号’ |
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| 引用本文： | 张晓伟,姚秋菊,蒋武生,原玉香,耿建峰,王志勇.通过游离小孢子培养技术育成甘蓝新品种‘豫生4号’[J].园艺学报,2008,35(7):1090-1090. |
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| 作者姓名： | 张晓伟 姚秋菊 蒋武生 原玉香 耿建峰 王志勇 |
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| 作者单位： | （河南省农业科学院园艺研究所，郑州 450002） |
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| 摘 要： | ‘豫生4号’采用游离小孢子培养双单倍体育种技术育成中早熟甘蓝杂交一代新品种。该品种优质、丰产、适应性强，抗病毒病、黑腐病、霜霉病等病害，叶球平头形，定植后70～75 d成熟，商品性好，质地脆嫩，风味佳，净菜产量68.8 t·hm-2。
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| 关 键 词： | 甘蓝 游离小孢子培养 一代杂种 |
| 收稿时间： | 2008-2-27 |
| 修稿时间： | 2008-4-30 |
A New Cabbage Cultivar by Isolated Microspore Culture 'Yusheng 4' |
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ZHANG Xiao-wei,YAO Qiu-ju,JIANG Wu-sheng,YUAN Yu-xiang,GENG Jian-feng and WANG Zhi-yong
.A New Cabbage Cultivar by Isolated Microspore Culture 'Yusheng 4'[J].Acta Horticulturae Sinica,2008,35(7):1090-1090. |
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| Authors: | ZHANG Xiao-wei YAO Qiu-ju JIANG Wu-sheng YUAN Yu-xiang GENG Jian-feng and WANG Zhi-yong
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| Institution: | (Institute of Horticulture,Henan Academy of Agricultural Science,Zhengzhou 450002，China) |
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| Abstract: | 'Yusheng 4'is a new cabbage hybrid,whose parents are self-incompatible double haploid lines induced by isolated microspore culture.It is characterized by good quality, high yield, wide adaptation, resistance to turnip mosaic virus,black rot and downy mildew. It takes 70-75 days from planting to harvesting and has a flat head with Tender,crisp leaves. The mean yield is 68.8 t·hm-2. |
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| Keywords: | Cabbage isolated microspore culture cultivar |
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