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Position: Home > Articles > Comparison and Identification Tests on Two Main Push Silkworm Varieties in China North Sericulture 2010,31 (4) 24-28

我国现行主推两对家蚕品种的通比试验

作  者:
张凤林;娄齐年;周丽霞;王安皆;聂磊;王娜;华丽峰;于振诚
单  位:
山东省蚕业研究所
关键词:
家蚕品种;菁松×皓月;871×872;通比试验
摘  要:
对来源于不同主产区主推家蚕品种菁松×皓月、871×872进行实验室通比试验,通过蚕期饲养、茧期调查、丝质鉴定,初步了解其经济性状、茧丝质成绩及种源地域的差异,结果表明:这2对品种的主要经济性状与审定时比较,健康性相对稳定,其它性状均有不同程度上的下降,尤其是茧丝质性状表现出相当大的变异性,降幅达到极显著水平。
译  名:
Comparison and Identification Tests on Two Main Push Silkworm Varieties in China
作  者:
ZHANG Fenglin,LOU Qinian,ZHOU Lixia,WANG Anjie,NIE Lei,WANG Na,HUA Lifeng,YU Zhencheng(The Sericultural Research Institute of Shandong Province,Yantai Shandong 264002,China)
关键词:
Bombyx mori; Jingsong×Haoyue; 871×872; Comparison and identification
摘  要:
In this paper,we conducted the comparison and identification laboratory tests on the main push silkworm varieties Jingsong × Haoyue and 871 × 872 in different producing areas by silkworm rearing,cocoon of the investigation,silk identification,and had a preliminary understanding of the economic traits,cocoon quality and performance Provenance regional differences. The results show that:The major economic traits of two varieties was compared with the validation,it had the relatively stable health,but the other characters had varying degrees decline,especially in cocoon quality characters showed considerable variability a down had reached the significant level.

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