【作者】 朱勇； 苏政荣； 陈萍； 张高军； 熊本华； 陈友学； 杨碧文；

【Author】 ZHU Yong1 SU Zheng-Rong2 CHEN Ping1 ZHANG Gao-Jun1 XIONG Ben-Hua2 CHEN You-Xue2 YANG Bi-Wen2(1College of Sericulture and Biotechnology,Southwest University,Chongqing 400716,China;2Xili Silkworm Eggs Plant,Chongqing 400716,China)

【机构】 西南大学蚕学与生物技术学院； 重庆西里蚕种场；

【摘要】 采用杂交育种和系统选择的方法3优良的品种中4、C106、日5。并引进品种皓月组配成中4·C106×皓月·日5(渝蚕一号)的四元杂交组合。经四川省实验室鉴定和农村鉴定,该品种表现出强健、好养、发育整齐、茧丝质优良等特点。主要经济指标超过对照种。已通过四川省家蚕品种审定委员会审定,并在生产上试繁推广。更多还原

【Abstract】 The silkworm races,Zhong 4、C106、Ri 5 with evaluated quality were bred by cross breding and system selecting.The three races then were recombined to the introduced race Haoyue to develop a multi-way hybrid,Yucan No.1.Laboratory identification and productive test in Sichuan Province showed that it is not only physically strong,easy of rearing and developed uniformly,but also of high silk quality.This new hybrid exceeded the contrast one of the main index.It had passed the authorization of Sichuan Province Special Authority and had put into practise.更多还原