家蚕新杂交组合兴安×秦源不同龄期人工饲料育试验研究  

Experimental Study on Artificial Diet Rearing of New Silkworm Hybrid Variety Xing′An×Qinyuan at Different Instars

作　　者：刘晓 熊莹莹 李琴 陈佳 陈正余 LIU Xiao;XIONG Yingying;LI Qin;CHEN Jia;CHEN Zhengyu(Ankang Sericulture Industry Development Center,Ankang Shaanxi 725000,China)

机构地区：[1]安康市蚕桑产业发展中心,陕西安康725000

出　　处：《北方蚕业》2022年第1期22-27,共6页North Sericulture

基　　金：陕西省重点研发计划项目(2021NY-010);安康市科技计划项目(AK2021-NY-20)。

摘　　要：2021年秋季,通过对自主选育的家蚕人工饲料新杂交组合兴安×秦源开展不同龄期人工饲料育和桑叶育对比试验,观察蚕食性、蚕体发育特征特性的变化及稳定性,调查记载龄期经过、蚕体发育状况及茧质、丝质成绩,探讨新杂交组合不同龄期对人工饲料育的适用性及饲育技术。In the autumn of 2021,a test on rearing Xing’an×Qinyuan,a new hybrid combination fed with artificial feed,was carried out through comparing artificial diet breeding and mulberry leaf breeding at different instars to observe the changes and stability of silkworm’s eating patterns and development characteristics,and to investigate and record the age course,development status of silkworm and performance of cocoon and silk quality.The applicability and feeding technology of different ages of new hybrid combination to artificial feed breeding were discussed.

关 键 词：兴安×秦源 人工饲料 适应性 饲育技术 

分 类 号：S883.9[农业科学—特种经济动物饲养]