洞庭×碧波原蚕在贵州的性状表现  

Character Performance of Dongting and Bibo Original Silkworms in Guizhou

作　　者：胡仕叶 

机构地区：[1]贵州省蚕业研究所,贵州遵义563006

出　　处：《贵州农业科学》2011年第2期158-160,195,共4页Guizhou Agricultural Sciences

基　　金：农业部专项"国家蚕桑产业技术体系建设"(nycytx-27-syz15);贵州省农业科学院院专项"家蚕品种洞庭;碧波的引进与推广示范"[黔农科院院专项(2008)026]

摘　　要：为了解洞庭、碧波原蚕在贵州的性状表现,以便更好地利用该品种的优势,分春、秋季调查了2个原种的实用孵化率、发育经过、幼虫生命力、种茧成绩和卵质成绩等。结果表明,该品种体质强健、饲养容易、发育整齐、产茧量高、卵质优良、繁育系数较高,对贵州环境条件适应性强,适宜在贵州繁育推广应用,利用其斑纹限性特点,有利于农村开展原蚕基地建设。The hatching rate,development process,larva vitality,breeding cocoon performance and egg quality of Dongting and Bibo original silkworms were surveyed in Spring and Autumn separately to know their character performance in Guizhou for further utilizing their superiority.The results show that Dongting and Bibo original silkworms with strong constitution,easy raising;development regularity,high cocoon production,good egg quality,high reproductive coefficient and good adaptability to Guizhou environmental condition can be bred and applied in Guizhou.The stripe sex-limited character is beneficial to construction of original silkworm basis in rural areas.

关 键 词：洞庭原蚕 碧波原蚕 饲养成绩 性状表现 贵州 

分 类 号：S882.3[农业科学—特种经济动物饲养]