真菌除草剂的研究现状与展望

CURRENT ADVANCES IN MYCOHERBICIDAL RESEARCH

化学除草剂是目前解决杂草危害的有效方法,但并非是唯一的或最好的解决方法。真菌的植物病原菌能够有效的控制杂草。真菌除草剂在世界范围内用于杂草控制的事实,证明了这一研究的经济价值。杂草生物控制的研究为真菌学和植物病理学提供了新的研究领域。本文通过对真菌除草剂的研究进展、存在的问题和展望进行简要的综述和讨论,试图较全面地论述真菌除草剂研究的现状与前景。

Chemical herbicides are effective and immediate solution for controlling weed encroachment in the fields but the results often inconclusive and environmentally unacceptable. Biological control by the use of pathogenic fungi can be considered as an effective alternate weed-control method, and some commercialized mycoherbicides are now being used in several countries. Biological control of weeds will provide a new research field for mycology and plant pathology. In this paper the current research advances, problems and prospect of mycoherbicides are briefly reviewed and discussed.