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中国农学通报 ›› 2009, Vol. 25 ›› Issue (21): 261-265.

所属专题: 烟草种植与生产

• 植物保护 农药 • 上一篇    下一篇

烟草赤星病抗病性鉴定方法研究进展

刘化冰,张小全,尚晓颍,杨志晓,段旺军,杨铁钊   

  • 收稿日期:2009-04-02 修回日期:2009-08-03 出版日期:2009-11-05 发布日期:2009-11-05

Methods of Identifying Resistance to Altenaria alternariae

  • Received:2009-04-02 Revised:2009-08-03 Online:2009-11-05 Published:2009-11-05

摘要:

现阶段有代表性的烟草赤星病抗病性鉴定方法主要有大田人工病圃鉴定法、离体叶片鉴定法和赤星病菌毒素抗性鉴定法等,本文对这几种鉴定方法的优缺点进行了分析,并在此基础上结合其它作物品种的抗病性鉴定方法提出了一些新的设想。

关键词: 牛膝, 牛膝, 卫星搭载, 生理生化指标, 同工酶

Abstract:

The identification to Altenaria alternariae in the diseased field nursery, the detached leaf identification method and the method of identifying toxin-resistance are the three main methods identification which have the representation. The advantages and the shortcoming of these methods are analyzed in this paper, simultaneously put forward other possible methods.