Genetic parameter estimation for three early traits of Liangshan semi-fine wool sheep;
凉山半细毛羊几个早期性状遗传参数的估测
Linkage map construction of the 3~(nd) chromosome in liangshan semi-fine wool sheep;
凉山半细毛羊3号染色体遗传连锁框架图的构建
Analysis of the fractal properties of the birth weight of Liangshan semi-fine wool sheep;
凉山半细毛羊初生重性状分形特征分析
Comparison study on the G-banded and C-banded karyotypes in Liangshan semifine-wool sheep and Tibetan sheep;
凉山半细毛羊、山谷型藏绵羊染色体G-带、C-带核型研究
Comparative study on the karyotypes in Liangshan semifine-wool sheep and Tibetan sheep;
凉山半细毛羊与山谷型藏绵羊染色体核型的比较
Four Liangshan Semifine-wool sheep and four Tibetan sheep were used to compare the karyotypes,which were employed on slides obtained from the peripheral blood cell culture.
以凉山半细毛羊、山谷型藏绵羊为研究对象,以微量全血培养法制备染色体,经对大量分裂相的分析结果表明:凉山半细毛羊、山谷型藏绵羊二倍体细胞核型均为公羊2n=54,XY,母羊2n=54,XX;两品种羊染色体数目变异频率分别为33。
The 9 microsatellite markers on chromosomes 1 were used to construct a linkage map of Liangshan semi-wool sheep with a 387 members half-sib pedigrees after paternity testing.
选择绵羊1号染色体上的9个微卫星标记,采用父系半同胞家系群体(共387个个体)构建凉山半细毛羊1号染色体遗传连锁图。
The present research is studying on Liangshan semi-wool sheep.
本研究以凉山半细毛羊为主要的研究对象，结合资料，系统整理了凉山半细毛羊资源参考群有关信息(系谱资料、生产性能资料和遗传信息)资料。
In order to investigate the association between microsatellite markers polymorphisms and body weight in Liangshan semi-wool sheep , 22 microsatellite markers on chromosome 1, 2, 3, 9 were amplified by Fluorescence Labelled Primers Multiplex PCR of the genomic DNAs of 187 members.
为研究凉山半细毛羊微卫星基因多态性分布及其与体重性状的相关性，选择1，2，3，9号染色体的22个微卫星标记，采用FAM、TET和HEX3种不同颜色的荧光染料标记微卫星引物，对凉山半细毛羊187个个体的基因组DNA进行多重PCR扩增，扩增产物在ABI310测序仪上经变性聚丙烯酰胺凝胶毛细管电泳，检测结果通过GeneScan3。
The Application of DNA Parentage Testing in LiangShan Semi-wool Sheep;
DNA亲权鉴定在凉山半细毛羊中的应用
The Genetic Parameter Estimation for Meat and Wool Traits in LiangShan Semi-wool Sheep;
凉山半细毛羊主要生产性状的遗传参数评估
Genetic Diversity in Liangshan Semi-fine Wool Sheep Population by Microsatellite DNA Markers;
凉山半细毛羊遗传多样性的微卫星DNA分析
Quantitative Trait Loci(QTL) Analysis of Weight in a Liangshan Semi-fine Wool Sheep Population by Microsatellite Markers;
利用微卫星标记进行凉山半细毛羊体重QTL研究
Application of Microsatellite DNA in Parentage Testing of Liangshan Semi-fine Wool Sheep;
微卫星DNA在凉山半细毛羊亲子鉴定中的应用
The Relation of Microsatellite DNA Markers with Wool Traits in Liangshan Semi-wool Sheep;
微卫星DNA标记与凉山半细毛羊羊毛性状关系的研究
Correlation Analysis of Microsatellite DNA Markers with Wool Traits in Liangshan Semi-fine Wool Sheep;
凉山半细毛羊微卫星标记与羊毛性状的相关分析
QTL Mapping for Wool Traits in Liangshan Semi-fine Wool Sheep Chromosome 2～(nd);
凉山半细毛羊2号染色体羊毛性状的QTL定位研究
A Primary Screening for Quantitative Trait Loci Affecting Wool Traits in Liangshan Semi-wool Sheep Chromosome 1;
凉山半细毛羊1号染色体遗传连锁图和羊毛性状QTL定位研究
Polymorphisms of POU1F1 Gene and Correlative Analysis with Weight Traits of Liangshan Semi-wool Sheep;
羊POU1F1基因多态性及其与凉山半细毛羊体重性状的相关研究
Genetic Parameter Estimations of Early Traits and Lamb Meat Performance Study of Liangshan Semi-fine Wool Sheep;
凉山半细毛羊早期性状遗传参数的估测及羔羊产肉性能研究
Quantitative Trait Loci(QTL) for Analysis Using Microsatellite in the Liangshan Semi-fine Wool Sheep;
利用微卫星进行凉山半细毛羊毛性状的QTL定位研究
Preliminary Construction of Resource Reference Group Information Database in Liangshan Semi-wool Sheep;
凉山半细毛羊资源参考群信息数据库的初步构建
Microsatellite Markers Polymorphism & the Relationship between Microsatellites and Weight Traits in Liangshan Semi-wool Sheep;
微卫星标记多态性及其与凉山半细毛羊体重性状相关关系研究
The Correlation Analysis of Microsatellite DNA Markers for Some Production Performances in Liangshan Semi-wool Sheep;
凉山半细毛羊微卫星多态性与体重性状的相关分析
Analysis of the Nonlinear Properties of the Traits Variations of Liangshan Semi-fine Wool Sheep and Research on Its Role in the Breeding;
凉山半细毛羊性状变异非线性特征分析及其对育种的作用研究
Study on the Polymorphisms of IGF-Ⅰ Gene and Correlative Analysis with Weight Traits of Liangshan Semi-wool Sheep
凉山半细毛羊IGF-Ⅰ基因多态性及与体重性状的相关性研究
Study on the Relationships between Polymorphisms of MyoD Gene and Weight Traits in Liangshan Semi-wool Sheep
凉山半细毛羊MyoD基因多态性分析及其与体重性状的相关研究