摘要
2012年春,对参加北方蚕区联合鉴定的7对桑蚕新品种进行了实验室鉴定。结合蚕期饲养、茧期调查,总结参鉴品种在山东试验点的饲育成绩和性状特点。
In the spring of 2012, seven pairs of new silkworm varieties were taken to do the laboratory identi fication in Shandong Sericultural Institute. Observation on silkworm rearing, cocoon-spinning as well as the rea ring results was investigated and the character performances were introduced.
出处
《北方蚕业》
2012年第3期33-35,共3页
North Sericulture
基金
国家蚕桑产业技术体系专项(nycytx-27-syz04)
山东省农业良种产业化开发项目(2010~2012)
关键词
桑蚕品种
北方蚕区
实验室鉴定
silkworm varieties
Northern sericulture area
laboratory identification
