臭氧对家蚕病原体的消毒效果研究  

Study on Efficacy of Ozone Disinfectant to Inactivate the Pathogens from Silkworm

作　　者：刘文光[1] 李云芝[1] 娄齐年[1] 胡自江[1] 衣葵花[1] 石瑞常[1] 

机构地区：[1]山东省蚕业研究所,山东烟台264002

出　　处：《北方蚕业》2010年第3期17-18,共2页North Sericulture

摘　　要：研究了臭氧对白僵菌、曲霉菌、家蚕核型多角体病毒(BmNPB)和B.t芽孢的杀灭效果,浓度为40mg/L的臭氧对病毒和B.t芽孢没有杀灭作用,浓度10mg/L的臭氧对曲霉菌没有杀灭作用,浓度15mg/L的臭氧对白僵菌有轻微的杀灭作用,因此在现有条件下臭氧在蚕业生产中不会有很好的应用。Efficacy of ozone to inactivate the bassiana、aspergillus、BmNPB and B.t spores from silkworm were studied in this article.The results showed that when the concentration is the 40mg/L,ozone has not inactivated the function to BmNPB and B.t spores;when the concentration is the 10mg/L,ozone has not inactivated the function to aspergillus;when the concentration is the 15mg/L,ozone has slightly inactivated the function to bassiana.Therefore,under the existing conditions ozone cannot be well used in the production o f sericultural.

关 键 词：臭氧 消毒 家蚕 

分 类 号：S884[农业科学—特种经济动物饲养]