摘要
2010年春对北方蚕业科研协作区的3对桑蚕新品种进行了实验室鉴定,调查了其饲育成绩及饲育特点,并对品种进行了概述和分析。
In the spring of 2010,the laboratory identification of 3 pairs of new silkworm varieties were conducted in northern sericultural research and cooperation area,including the rearing results and rearing characteristics of these varieties.And the summary and analysis were carried out at the same time.
出处
《北方蚕业》
2011年第1期29-31,共3页
North Sericulture
关键词
桑蚕
品种鉴定
北方蚕区
河南点
silkworm
variety identification
northern silkworm rearing area
Henan province
