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本文采用微生物学手段对繁蜂寄主柞蚕卵腐败的原因进行了调查。调查结果表明,柞蚕卵腐败的主要原因是细菌性感染,特别是葡萄球菌性污染,其次是真菌性感染。感染的主要方式是水平传播。采取消毒措施和无菌操作后,腐败卵粒大幅度减少,获得了显著的效果。
In this paper, the means of microbiological host bee egg turtle egg corruption causes of the investigation. The survey results show that the main reason for tussah eggs rot is bacterial infection, especially staphylococcal contamination, followed by fungal infection. The main mode of infection is horizontal transmission. After taking disinfection measures and aseptic operation, the spoilage of oocysts is greatly reduced and the remarkable effect is obtained.