In order to understand the situation of silkworm breeding and production in Guilin City, To effectively solve the problems of sericulture farmers, from September 25th to 26th, five members of the Agricultural Science Center branch, including Zhang Zhilin, Huang Zhiqiong, and Li Yuanjiao, formed a sericulture science and technology service group and went to Yongan Township, Yongfu County, Guanyin Township, Gongcheng County and other places to carry out sericulture. Production research and scientific and technological service activities.
Serving in Yong’an Township, Yongfu County Through on-the-spot inspections and interviews with major silkworm farmers, the delegation found that the mulberry trees in Yongan Township are growing well and pests and diseases are in place. However, individual silkworm farmers have problems such as incomplete disinfection of silkworm rooms and outbreaks of silkworm pus in some batches. The service team analyzed the main reasons for the outbreak of pus disease in this batch of silkworms and proposed matters that should be paid attention to in future batches of silkworms.
In Guanyin Township Lion, Gongcheng County At the Tangcun Sericulture Base, the service team found that the prevention and control of pests and diseases in the early stage of the mulberry orchard was not in place, and the same pesticide was reused, resulting in serious mulberry borer outbreaks in the entire mulberry orchard at this stage, affecting the breeding of the next batch of silkworms. The service group made targeted suggestions for this situation: Do not reuse the same pesticide for chemical control to avoid the development of resistance; consider using sex attractants, yellow armyworms and other methods to trap adult insects; burn all mulberry branches cut in winter to reduce overwintering Insect mouth.
Through this research and technology services Through the activities, members can keep abreast of local silkworm breeding and production conditions and existing problems, provide relevant scientific and technological services to silkworm farmers, which is more conducive to the healthy development of the silkworm industry, and contributes to the Jiusan Society’s rural revitalization work in Guilin.
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