搜索结果: 1-5 共查到“理学 Heterosis”相关记录5条 . 查询时间(0.056 秒)
Relationship between Differential Expression of Estrogen Receptor and Follicle Stimulating Hormone Receptor Genes in Ovary and Heterosis of Egg Number Traits in Chickens
ESR FHSR Heterosis Chicken Gene Expression
2016/4/27
In order to understand the molecular mechanism of heterosis of reproduction traits in chickens, we used the quantitative real-time reverse transcriptional polymerase chain reaction (Quantitative real-...
鸡杂种与纯种间CIDH基因的差异表达及其与杂种优势的关系 Differential Expression of CIDH Gene Between Purebreds and Hybrids in Chicken and Relationship with Heterosis
鸡 CIDH 杂种优势
2008/1/31
摘要
本研究运用银染mRNA差异显示技术进行鸡杂种优势分子遗传机理研究。在检测白洛克肉鸡(EE)和 丝毛乌骨鸡(CC)纯种及其正反交杂种间的mRNA差异表达情况时，发现一个只在杂种表达的475bp的cDNA片段:CE15A15。经过反向Northern印记杂交和RT-PCR验证，发现该片段在杂种中表达增强。序列比对结果表明该片段与鸡部分cDNA序列（ID ：AW198493）的相似程度高达97...
期刊信息
篇名
Application of the random amplified polymorphic DNA technique in a study of heterosis in common carp,Cyprinus carpio L
语种
英文
撰写或编译
撰写
作者
董在杰
第一作者单位
中国水产科学研究院淡水渔业研究中心
刊物名称
Aquaculture Research
...
Correlations of Genic Heterozygosity and Variances with Heterosis in a Pig Population Revealed by Microsatellite DNA Marker
Pig Heterosis Microsatellite Individual Heterozygosity Individual Mean d2
2016/4/19
Correlation of microsatellite heterozygosity with performance or heterosis was reported in wild animal populations and domestic animal populations, but the correlation with heterosis in a crossbreedin...
Comparison of Gene Expression Patterns in Longissimus dorsi of Pigs between the High-parent Heterosis Cross Combination Landrace×Large White and the Mid-parent Heterosis Cross Combination Large White×Meishan
Correlation and Cluster Analyses Maternal Effect Paternal Effect
2016/4/15
In order to detect the molecular mechanism of heterosis in pigs, the mRNA differential display technique was performed to investigate the differences in gene expression of pig''''s Longissimus dorsi b...