【摘要】 2010年春季,山东所对参加北方蚕业科研协作区鉴定任务的6对桑蚕新品种进行了实验室鉴定,各项目调查时间、内容和方法均按《北方蚕业科研协作区桑蚕品种共同鉴定工作细则》进行,结合蚕期饲养、茧期调查、丝质鉴定等了解其饲育成绩及饲育特点,并对各品种进行简要的概评和分析。更多还原

【Abstract】 Six pairs of silkworms of new varieties were taken to do the laboratory identification in the Sericultural Research Institute of Shandong Province,which were identified by northern sericulture area in the spring of 2010.The time for projects investigation,the concent and methods were carried out according to the "Common Rules to Identify Silkworm Varieties of Northern Sericulture Area".Observation on silkworm rearing,cocoon-spinning investigation,silk quality and other related projects were combined to find out their rearing characteristics and grades,and the brief overview and analysis to all varieties were also provided.更多还原