摘要
植物抗病激活剂是一种对环境污染少,并可诱导植物对多种病害产生抗性的新型化学农药。文章综述了植物诱导抗病性的特点及作用机理,介绍了表油菜素内酯、苯并噻二唑、草酸、水杨酸等抗病激活剂的结构功能,分析了其在瓜类抗病机制中的作用。
The plant induced-resistance activator is a kind of chemical pesticides with little environmental pollution and can induce plant resistances to a variety of diseases. The characteristics and the mechanism of plant induced resistances are summarized. The structure and function of epi-brassinosteroid, BTH, oxalic acid, salicylic acid are described. Their roles in cucurbit resistance mechanism are also discussed.
出处
《中国瓜菜》
CAS
2007年第5期35-37,共3页
China Cucurbits And Vegetables
关键词
瓜类
抗病激活剂
信号传导
抗病性诱导
Cucurbits
Induced-resistance activator
Signal transduction
Induced resistance
