| 转B.t.基因棉抗棉铃虫性的鉴定技术及其应用 |
| |
| 引用本文： | 杨雪梅,王武刚,郭予元,姜永幸.转B.t.基因棉抗棉铃虫性的鉴定技术及其应用[J].植物保护,1997,23(4):3-5. |
| |
| 作者姓名： | 杨雪梅 王武刚 郭予元 姜永幸 |
| |
| 作者单位： | 中国农业科学院植物保护研究所 |
| |
| 基金项目： | 863BH－02项目资助 |
| |
| 摘 要： | 根据近年对我国培育出的转基因棉抗虫性鉴定实践，总结制定出转基因棉抗虫性鉴定技术和标准。应用该技术鉴定出３６号等转Ｂ．ｔ．基因棉高抗棉铃虫的株系，并已进入田间试种
|
| 关 键 词： | 转基因棉花 棉铃虫 抗虫性 |
Identification Technique and Its Application of B.t .Transgenic Cotton Resistant to Helicoverpa armigera (Huber) |
| |
| Yang Xuemei Wang Wugang Guo Yuyuan Jiang Yongxing.Identification Technique and Its Application of B.t .Transgenic Cotton Resistant to Helicoverpa armigera (Huber)[J].Plant Protection,1997,23(4):3-5. |
| |
| Authors: | Yang Xuemei Wang Wugang Guo Yuyuan Jiang Yongxing |
| |
| Institution: | Institute of Plant Protection;CAAS;Beijing 100094 |
| |
| Abstract: | An identification technique and evaluation standard for resistance of B t transgenic cotton to Helicoverpa armigera (Huber) were studied The standard was combined of the damage of cotton square and boll in caged field and the larvae corrected mortility in lab Thirty nine transgenic cotton lines were evaluacted using this technique The results indicated that there were 58 97% of total lines showing high resistance |
| |
| Keywords: | B t transgenic cotton cotton bollworm resistance evaluation |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《植物保护》浏览原始摘要信息 |
| 点击此处可从《植物保护》下载免费的PDF全文 |
