一、我省蚕病发生情况 为了解我省蚕病发生的原因,摸索有效的防治措施,我们先后在常德、澧县农村养蚕队蹲点三年,结合考察了 县、茶陵、攸县、衡东、浏阳、平江、永顺、吉首、沪溪、辰溪、溆浦等县的部分养蚕基地,并取当地蚕室地泥,作了蚁蚕添食鉴定,检定病原种类(表1)。 结果? First, the occurrence of silkworm in our province In order to understand the causes of silkworm in our province, to explore effective prevention and control measures, we have in Changde, Shexian rural silkworm team spent three years, with the investigation of the county, Chaling, Youxian, Hengdong, Liuyang, Pingjiang, Yongshun, Jishou, Shanghai Creek, Chenxi, Xupu counties part of the sericulture base, and take the local Jamsil Mud, made ants silkworm feed identification, identification of pathogenic species (Table 1). result?