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家蚕杂交种丝质成绩与茧质成绩相关性分析
引用本文:肖丽蓉,张友洪,周安莲,肖金树,肖文福.家蚕杂交种丝质成绩与茧质成绩相关性分析[J].安徽农业科学,2009,37(27):13111-13112.
作者姓名:肖丽蓉  张友洪  周安莲  肖金树  肖文福
作者单位:四川省农业科学院蚕业研究所,四川南充,637000 
摘    要:目的]对家蚕体质茧质成绩进行调查和分析,以为育种工作者提供参考。方法]针对现行部分蚕品种的一代杂交种进行了茧质成绩和丝质成绩的调查,并做相关分析。结果]试验结果认为,杂交种茧丝纤度与茧质成绩呈显著正相关。解舒率与茧质成绩呈负相关,部分达极显著。净度与茧质成绩呈负相关,但均不显著。解舒丝长与茧质成绩呈正相关,部分达极显著。纤度与解舒率、解舒丝长、净度均呈负相关,净度、解舒率和解舒丝长之间两两呈正相关,但都不显著。该试验结果与林昌麒,虞晓华和贾仲伟的试验结果分别具有相似的地方,与潘沈元的结论则有更多一致。结论]结合试验结果和业内工作者已做的工作,可为蚕品种选育工作者提供些建议和参考。

关 键 词:家蚕杂交种  丝质成绩  茧质成绩  相关分析

Analysis of the Correlation between Silk Performance and Cocoon Quality Performance of Hybrid Silkworm
XIAO Li-rong et al.Analysis of the Correlation between Silk Performance and Cocoon Quality Performance of Hybrid Silkworm[J].Journal of Anhui Agricultural Sciences,2009,37(27):13111-13112.
Authors:XIAO Li-rong
Institution:XIAO Li-rong et al(Sericultural Research Institute of Sichuan Academy of Agricultural Sciences,Nanchong,Sichuan 637000)
Abstract:Objective] The reference for the breeding workers in silkworm-breeding was provided through the investigation and analysis of the physical quality and cocoon performance of silkworm.Method] The physical quality and cocoon performance of F1 of some silkworm species were investigated and analyzed.Results] It was concluded that there was a significant positive correlation between silk size and cocoon quality of silkworm hybrids and a negative correlation between the reelability percentage and the cocoon qua...
Keywords:Silkworm hybrids  Silk performance  Cocoon quality performance  Correlation analysis  
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