摘要
2018年春,山西省蚕业科学研究院对9801×9802、鲁87×鲁88、苏婴×熙阳3对桑蚕新品种进行了实验室鉴定。这3对品种的茧层率、四项经济性状、上车率均高于对照品种,死笼率、普通茧重量百分率、解舒率均低于对照品种。苏婴×熙阳茧丝纤度细,缫丝成绩好。
In the Spring of 2018,the Shanxi Sericulture Research Institute conducted a laboratory identification on three pairs of new silkworm varieties,namely,9801×9802,Lu87×Lu88,Suying×Xiyang.The results showed that the cocoon shell rate, four economic traits,and reelable rate of the 3 pairs were all higher than that of the control species.However,the death rate, the weight percentage of ordinary cocoon,and the reelability were all lower than that of the control;Suying×Xiyang has a fine size of cocoon filament,which is of good silk reeling performance.
引文