| 强冬性春甘蓝新品种黔甘2号的选育 |
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| 引用本文： | 孟平红,吴康云,励启腾.强冬性春甘蓝新品种黔甘2号的选育[J].中国蔬菜,2000,1(1):14-0. |
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| 作者姓名： | 孟平红 吴康云 励启腾 |
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| 作者单位： | 贵州省农业科学院园艺研究所; |
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| 基金项目： | 贵州省“八五”及“九五”攻关项目 |
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| 摘 要： | 以从四季甘蓝中选出的自交不亲和系Ｅ４ ２ ４５ １ 和从黑叶平头中选出的自交不亲和系ｇ４７ ４ ３ ７ ２ 为亲本配制成一代杂种黔甘２ 号。叶球扁圆，包心紧实。冬性强，露地越冬栽培不易先期抽薹，每６６７ ｍ２ 产量４ ０００ ～５ ０００ ｋｇ，中早熟，叶质甜嫩，品质优良。
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| 关 键 词： | 春甘蓝 黔甘2号 一代杂种 强冬性 |
| 收稿时间： | 1900-01-01; |
| 修稿时间： | 1999-08-03 |
A New Spring Cabbage F1 Hybrid - Qiangan No.2 |
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| Meng Pinghong,Wu Kangyun,Li Qiteng.A New Spring Cabbage F1 Hybrid - Qiangan No.2[J].China Vegetables,2000,1(1):14-0. |
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| Authors: | Meng Pinghong Wu Kangyun Li Qiteng |
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| Institution: | Horticultural Institute; Guizhou Academy of Agricultural Sciences; Guiyang 550006 |
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| Abstract: | The new spring cabbage F 1 hybrid — ‘Qiangan No.2’,was bred by crossing two self incompatible lines,g 47 4 3 7 2 and E 4 2 45 1 . It has green outerleaf,flat and tight head,short central post,early maturing,to lerance to bolting before maturity,high yield and nice quality. It is suitable for cultivation in Guizhou province and other region with similar climate to Guizhou. Key words Tolerance to bolting, Spring cabbage, Qiangan No.2, F 1 Hybrid, Breedingievements. |
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