本研究将建立中国汉族正常人群TLR4基因座位的单核苷酸多态性图谱。
The aim of this study was to investigate the distribution of TLR4 polymorphisms in the general population of China.
杂种f 1花药不开裂的原因随其所含的杂合花粉不育基因座位种类和数目不同而异。
The main causes resulting in poor anther dehiscence in hybrid F1 were different with the kind and the number of heterozygous pollen sterility loci.
目的了解巴马地区壮族长寿老人HLA-A基因座位的多态性特点，探讨HLA与长寿的相关性。
Objective To investigate the polymorphism on HLA-A locus of Bama longevous people and its association with longevity.
数量性状基因座位(QTL)的精细定位是实施QTL克隆及标记辅助选择(MAS)的重要基础。
The fine mapping of quantitative trait loci (QTL) is the important basis for QTL cloning and marker-assisted selection (MAS).
用淀粉凝胶电泳法检测长江三角洲白山羊不同地理群体12个结构基因座位上的变异，探讨了群体间的基因流动情况。
Genetic variations of 12 structural loci of different Yangtse River Delta white goat populations were examined by starch gel electrophoresis and gene flow was analyzed.
行为规癖作为受多基因座位和非遗传因素共同作用的数量性状，不仅受微效多基因的影响，也可能受一个或几个主基因的影响。
Stereotypies as quantitative trait that are affected by both multiple genetic loci and non-genetic factors may be controlled by the possible presence of one or more major genes.
本文的第二章是全文的基础，第二章给出了考虑两连锁基因座位时，任一具有遗传关系的亲属对(诸如父子、同胞、祖孙等)基因型的联合分布模型。
Chapter two is the foundation of full paper, and it constructs a model about the joint distribution of the genotype on two linkage loci of any relative pair with some genetic relation.
目的调查DXYS267基因座遗传多态性，研究该座位伴性遗传单核苷酸的特征及其法医学应用价值。
Objective To investigate the polymorphism of DXYS267 locus in China Han population and find the application and characters of its Y-specific single nucleotide substitutions.
根据多座位电泳法检测的结构基因座上等位基因频率分析湖羊群体的遗传共适应性。
Using the method of multiloci electrophoresis, genetic co-adaptability of Hu Sheep was analyzed according to allele frequencies in 14 structural loci.
根据多座位电泳法检测的结构基因座上等位基因频率分析湖羊群体的遗传共适应性。
Using the method of multiloci electrophoresis, genetic co-adaptability of Hu Sheep was analyzed according to allele frequencies in 14 structural loci.
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