论文部分内容阅读
烟草黑胫病是烟草生产上的一种主要病害,目前仍然以甲霜灵作为最主要的防治药剂。由于甲霜灵对病原菌的作用位点单一,病菌容易对其产生抗药性。为了评估烟草黑胫病菌对甲霜灵的抗药性风险,云南省烟草科学研究所和云南大学工业微生物发酵工程重点实验室的科研人员近期以对甲霜灵敏感和高抗的烟草黑胫病菌240和191为出发菌株,进行了
Tobacco black shank disease is a major disease in tobacco production, and metalaxal is still the most important preventive medicine. Because of the role of metalaxyl on pathogens a single site, the bacteria susceptible to its resistance. In order to assess the risk of resistance of Metarhizium anisopliae to metalaxyl, researchers at Yunnan Provincial Tobacco Science Research Institute and Key Laboratory of Industrial Microbial Fermentation Engineering of Yunnan University recently used the metalaxyl-resistant and resistant Phytophthora parasitica 240 And 191 as the starting strain