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皱纹盘鲍基因型与环境互作的初步研究
邓岳文^1,2, 刘晓¹, 张国范¹
1.中国科学院海洋研究所;2.中国科学院研究生院

摘要:

以11个皱纹盘鲍(Haliotis discus hannaiIno)家系为材料分别在12,16和20℃养殖40d,方差分析的结果表明温度和家系的相互作用对壳长增长率存在显著影响(P<0.05)。采用线性回归模式对皱纹盘鲍基因型与环境温度互作数据进行分析,得出了不同基因型的壳长增长率对环境温度的响应模式和对环境温度的灵敏度程度上所表现的序关系。

关键词: 皱纹盘鲍(Haliotis discus hannaiIno) 基因型与环境互作基因型稳定性

DOI：

分类号:

基金项目:国家863 计划资助项目(2003AA603023,2004AA626070); 国家自然科学基金资助项目(30371117)

Genotype-environment interaction of growth in Haliotis discus hannaiIno

Abstract:

11 families of Haliotis discus hannaiIno were reared at 12, 16 and 20℃ for 40 days. The interaction between genotype and temperature effecting on growth rate of shell length was investig ated by analysis of variance. The result showed that the interaction was significant (P< 0.05) between the genotype and temperature. A further study showed the order of sensitivity of genotypes. In addition, the response pattern of growth rate was discussed.

Key words: Haliotis discus hannaiIno Genotype-Environment interaction Genotypic stabilit y

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