“流水式养蚕”布局推广应用中的问题与改进建议

Problems and Improvement Suggestions in the Promotion and Application of Flowing Silkworm Rearing Layout

“流水式养蚕”是通过增加养蚕批次、减少每批次养蚕数量而建立的一种新的养蚕生产布局,适合养蚕设施和劳动力不足的蚕区推广应用。针对生产上实施“流水式养蚕”布局出现的养蚕批次重叠造成消毒防病困难、遭遇不良气候时养蚕成绩不佳、计划养蚕量未与桑叶产量挂钩等问题,提出了相应的改进措施,并就合理利用气候条件、优化桑树剪伐及桑叶收获方式、提高养蚕生产效率等进行了初步的讨论。

The“flowing silkworms rearing”is a sericulture production layout that increases the number of sericulture batches and reduces the number of silkworms in each sericulture batch.It is suitable for promotion in sericulture areas lacking sericulture facilities and labor.This article proposes corresponding improvement measures for the layout of“flowing silkworms rearing”,such as difficulties in disinfection and disease prevention caused by silkworm raising batch overlap,poor performance in sericulture in adverse weather conditions and the planned silkworm rearing amount not linked to the mulberry leaf yield.Besides,preliminary discussions were conducted in this article about reasonable utilization of climate conditions,optimizing mulberry tree cutting and leaf harvesting methods,Improving the production efficiency of sericulture.