桑蚕新品种农村饲养比较试验  

Comparative Experiment of Rural Breeding of New Silkworm Varieties

作　　者：秦和生 张志林 何梦秀 谢振奖 周思菊 黄春红 QING Hesheng;ZHANG Zhilin;HE Mengxiu;XIE Zhenjiang;ZHOU Siju;HUANG Chunhong(Guilin Agricultural Science Research Center,Guilin Branch of Guangxi Academy of Agricultural Sciences,Guilin Guangxi 541006)

机构地区：[1]桂林市农业科学研究中心/广西农业科学院桂林分院,广西桂林541006

出　　处：《现代农业科技》2022年第6期163-166,共4页Modern Agricultural Science and Technology

基　　金：桑蚕饲养省力化示范与推广项目(桂科AD20297127);桂林市蚕桑县域特色作物试验站建设项目。

摘　　要：本文开展了桑蚕新品种“9芙N7H”“98N7H”和对照处理“两广二号”在农村饲养的比较试验。结果表明,“9芙N7H”和“98N7H”在饲养过程中各种性状表现与对照均无明显差异,孵化齐、蚁蚕活泼、发育整齐、迟眠蚕和弱小蚕少;“9芙N7H”“98N7H”单张产茧量分别比“两广二号”提高2.6%和1.7%,差异不显著。In this paper, a comparative experiment of the new silkworm varieties "9Fu N7H" and "98N7H" and the control treatment "Liangguang 2" was carried out in rural areas. The results showed that "9Fu N7H" and "98N7H" had no significant difference in the performance of various traits with the control during the feeding process. The hatching was uniform, the ant silkworm was lively, the development was neat, the dormant silkworm and the weak silkworm were few.The yield of cocoons per sheet of "9Fu N7H" and "98N7H" was 2.6% and 1.7% higher than that of "Liangguang 2", the difference was not significant.

关 键 词：桑蚕 新品种 产茧量 

分 类 号：S882[农业科学—特种经济动物饲养]