论文部分内容阅读
在集约化栽培条件下,玉米病虫害的综合防治需建立在生态学基础之上,同时也考虑到玉米集约栽培工艺中出现的极紧张局面、因子环境非生物影响的规律性以及在玉米地里形成的具体生态状况。这一制度包括与工艺特点有有机联系的歼灭措施和保健措施,同时又要符合环境保护的要求。
Under intensive cultivation conditions, comprehensive prevention and control of maize diseases and pests should be based on ecology. At the same time, it also takes into account the extreme tense situation in corn intensive cultivation process, the regularity of non-biological influence of factor environment and the formation in corn field The specific ecological conditions. This system includes annihilation measures and health measures that are organically linked to the characteristics of the process, while at the same time meeting the requirements of environmental protection.