杂草生物防治的现状与展望

Current Status and Prospect of Biological Control of Weeds with Plant Pathogens

本文就杂草生物防治的概念、方法、世界及我国利用植物病原菌开展杂草生防的研究进展进行了简要综述，并对这一领域中有关杂草生防与持续农业、国际间合作交流、我国农田杂草病原菌资源与生物除草剂的开发、复合型生物除草剂的应用及环境安全性评价等问题展开了讨论。

This paper presents the definition and methods of biological control of weeds;a review of research progress on weeds biocontrol with plant pathogens,and also the relation of weeds biocontrol and sustainable agriculture;international cooperation and exchange of the resource;the development on bioherbicides and the resources of weeds pathogens;the use of compound herbicides and the evoluation of environmental safety have been disussed.