| 烤烟新品种湘烟4号的选育及其特征特性 |
| |
| 引用本文： | 黄平俊,易建华,王松峰,杨小年,蒲文宣,孙在军,张新要,刘万峰,宋卫武.烤烟新品种湘烟4号的选育及其特征特性[J].中国烟草科学,2012,33(5):9-13. |
| |
| 作者姓名： | 黄平俊 易建华 王松峰 杨小年 蒲文宣 孙在军 张新要 刘万峰 宋卫武 |
| |
| 作者单位： | 1. 湖南中烟工业有限责任公司, 长沙 410007;
2. 中国农业科学院烟草研究所, 青岛 266101 |
| |
| 基金项目： | 湖南中烟工业有限责任公司资助项目“优质多抗烤烟新品种选育及配套技术研究”(2003-YC-0002) |
| |
| 摘 要： | 湘烟4号(原CY9506)亲本为(中烟90×云烟315)×G80, 杂交后经系谱法选择育成, 2010年11月通过全国烟草品种审定委员会审定。该品种遗传性状稳定, 群体整齐一致, 分层落黄明显, 耐成熟, 易烘烤。该品种抗黑胫病, 中抗青枯病、赤星病、根结线虫病、CMV, 中感TMV, 感PVY, 适合我国东南烟区种植。与对照K326相比, 湘烟4号外观质量、化学成分和感官质量与K326相当, 抗病性、经济性状优于K326。
|
| 关 键 词： | 湘烟4号 烤烟 新品种 CY9506 |
| 收稿时间： | 2011-05-12 |
Breeding and Selection of a New Flue-cured Tobacco Variety Xiangyan 4 and its Characteristics |
| |
| HUANG Pingjun,YI Jianhua,WANG Songfeng,YANG Xiaonian,PU Wenxuan,SUN Zaijun,ZHANG Xinyao,LIU Wanfeng,SONG Weiwu.Breeding and Selection of a New Flue-cured Tobacco Variety Xiangyan 4 and its Characteristics[J].Chinese Tobacco Science,2012,33(5):9-13. |
| |
| Authors: | HUANG Pingjun YI Jianhua WANG Songfeng YANG Xiaonian PU Wenxuan SUN Zaijun ZHANG Xinyao LIU Wanfeng SONG Weiwu |
| |
| Affiliation: | 1. China Tobacco Hunan Industrial Corporation, Changsha 410007, China;
2. Tobacco Research Institute of CAAS, Qingdao 266101, China |
| |
| Abstract: | Xiangyan 4 (previously CY9506), a new flue-cured tobacco variety was developed from the cross between (Zhongyan90×Yunyan315) (female parent) and G80 (male parent), passed the evaluation of National Tobacco Variety Evaluation Committee in November, 2010. The variety had stable genetic character, reasonable group structure. The leaves yellowed and ripened well and easily, and were easy to cure. Xiangyan4 was resistant to black shank, moderately resistant to bacterial wilt, brown spot, root-knot and CMV, yet moderately susceptible to TMV, susceptible to PVY. The variety was adapted to southeast China tobacco growing regions. The appearance quality, chemical components and sensory evaluation of Xiangyan4 were similar to the control variety K326. The induced diseases occurrence and economic properties were evidently superior to that of K326. |
| |
| Keywords: | Xiangyan 4 flue-cured tobacco new variety CY9506 |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国烟草科学》浏览原始摘要信息 |
|
点击此处可从《中国烟草科学》下载全文 |
|
