| 抗寒耐抽薹大白菜新品种黔白8 号的选育 |
| |
| 引用本文： | 赵大芹,彭剑涛,文林宏,谢双萍,董恩省,付纪勇,李桂莲. 抗寒耐抽薹大白菜新品种黔白8 号的选育[J]. 中国蔬菜, 2014, 1(1): 54 |
| |
| 作者姓名： | 赵大芹 彭剑涛 文林宏 谢双萍 董恩省 付纪勇 李桂莲 |
| |
| 作者单位： | （;1.贵州省园艺研究所，贵州贵阳 550006；;2.贵州大学生命科学学院，贵州贵阳550025；;3. 贵州省威宁县果蔬站，;贵州威宁 553100；;4.福泉市农工局蔬果站，贵州福泉 550500；;5.贵州省农业科学院，贵州贵阳 550006） |
| |
| 基金项目： | 贵州省年度农业攻关项目〔黔科合NY 字（2011）3033 号，黔科合NZ 字（2012）3008 号〕，贵州省农业动植物育种专项〔黔农育专字（2013）013 号〕 |
| |
| 摘 要： | 为了满足贵州省越冬及早春反季节大白菜生产需要，采用抗寒耐抽薹自交系ye12-3 和强冬性自交不亲和系C-2 作亲本配制而成中熟一代杂种黔白8 号。该品种具有抗寒、耐抽薹、抗病性强、产量高、商品性佳等特点。在冬春严寒条件下生长势强，株高39.8 cm，开展度50.2 cm，一般每667 m2 净菜产量5 000 kg 左右，适宜贵州省大白菜产区及类似生态区晚秋播种越冬栽培早春上市以及早春栽培春夏上市。
|
| 关 键 词： | 大白菜 黔白8 号 一代杂种 耐抽薹 |
| 收稿时间： | 2013-09-13; |
A New Cold and Bolting Tolerance Chinese Cabbage Cultivar —‘Qianbai No. 8’ |
| |
| ZHAO Da-Qin,PENG Jian-Tao,WEN Lin-Hong,XIE Shuang-Ping,DONG En-Sheng,FU Ji-Yong,LI Gui-Lian. A New Cold and Bolting Tolerance Chinese Cabbage Cultivar —‘Qianbai No. 8’[J]. China Vegetables, 2014, 1(1): 54 |
| |
| Authors: | ZHAO Da-Qin PENG Jian-Tao WEN Lin-Hong XIE Shuang-Ping DONG En-Sheng FU Ji-Yong LI Gui-Lian |
| |
| Affiliation: | （ ;1.Guizhou Institute of Horticulture，Guiyang 550006，Guizhou，China；;2.College of Life Sciences，Guizhou University，;Guiyang 550025，Guizhou，China；;3.Fruit and Vegetable Station，Weining 553100，Guizhou，China；;4.Fruit and Vegetable;Station，Fuquan City Bureau of Agriculture and Industry，Fuquan 550500，Guizhou，China；;5.Guizhou Academy of;Agricultural Sciences，Guiyang 550006，Guizhou，China ） |
| |
| Abstract: | ‘Qianbai No. 8’, a medium maturing Chinese cabbage F1 hybrid bred by crossing cold and bolting tolerant inbred line ye12-3 with strong winterness self-incompatible line C-2, was dvevloped in order to meet the need of off-season production of Chinese cabbage in Guizhou Province in winter and early spring.
This variety has the characteristics of cold tolerance, strong resistant to bolting and general diseases, high yielding and good commodity quality. It has strong growth vigor under severe cold condition in winter and spring. The plant is 39.8 cm in height, 50.2 cm in width, and its net yield is about 75 t·hm-2. It is suitable to be cultivated in Guizhou Province and regions with similar ecological conditions in late autumn for early spring market or in early spring for spring and summer market. |
| |
| Keywords: | Qianbai No. 8&rsquo 1 |
|
| 点击此处可从《中国蔬菜》浏览原始摘要信息 |
|
点击此处可从《中国蔬菜》下载全文 |
