家蚕种质资源品种的人工饲料摄食性研究  

Study on the Artificial Diet Feeding Habit of Silkworm Varieties in Germplasm

作　　者：顾寅钰[1] 李化秀[1] 施新琴[1] 王安皆[1] 张凤林[1] 赵德安[1] 王玺兰 

机构地区：[1]山东省蚕业研究所,山东烟台264002

出　　处：《北方蚕业》2014年第3期18-20,共3页North Sericulture

基　　金：烟台市科技发展计划项目(2012135)

摘　　要：采用山东省蚕业研究所现有低成本人工饲料饲养本所家蚕资源品种,研究其摄食性,结果杂交种优于日系与中系,在收蚁与1龄期间是日系明显优于中系,至3龄起蚕日系的存活率也是明显高于中系,而在2龄期间存活下来的中系家蚕对人工饲料的摄食性优于日系。The feeding habit of silkworm varieties in germplasm was studied by feeding silkworms with low cost artificial diet from Shandong Sericultural Research Institute. The results show that the feeding habit of the hybrid is better than that of Japanese parent and Chinese parent, while during the 1st instar the feeding habit of Japanese parent is better than that of Chinese parent, so is the survival rate in the 3rd instar. But in the 2nd instar, the feeding habit of survival Chinese parent silkworm is better than that of Japanese parent.

关 键 词：种质资源 家蚕品种 人工饲料 摄食性 

分 类 号：S883[农业科学—特种经济动物饲养]