摘要
利用作物自身的防卫机制实现植物保护功能,是植保工作者长时间来梦寐以求、孜孜探索的目标。本文将在概述植物免疫系统和系统获得性抗性的基础上,着重论及几个最具代表性的化学激活剂,以期能在国内植保界和农药界中引起更为广泛的关注。
It is an ideeal objective to realize crops protection through their self-defence mechanism or immune system. In this paper, the natural defence mechanism and systemic acquired resistance in plants are outhned and then several typical activators are described in some detail.
