Abstract:

Abstract:【OBJECTIVE】In order to get some strain which can control grape anthracnose【METHOD】Isolated the large number of microorganisms from grapefruits; leaves and spike-stalks, and a strain named FB18 was screened by the antagonistic action. 【RESULTS】It was Bacillus through routine method and 16S rDNA test. It could control anthracnose of grape before morbidity, and control effect was 76.9%~100%.【CONCLUSION】It was isolated from grape。The effect was good in experiment in vitro. It afforded theory basis on control of grape anthracnose .