2) native chicken breeds
地方鸡品种
1.
Seventeen variants of four sets of traits including body measurement traits,carcass traits,egg laying traits and ecological traits were analysed using canonical correlation analysis in Chinese native chicken breeds.
对中国部分地方鸡品种的体尺性状、屠宰性状、产蛋性状和生态性状等4组性状间的17个变量关系进行了典型相关分析。
2.
In this experiment using the horizontal polyacrylamide gelelectrop horesis,we have first detected Polymorphism of plasma Alkalinephospharase of 4 native chicken breeds in Guizhou(Wumeng,Yellow wumengblack-bone,Black wumeng black-bone,Xiaoxiang black-bone),2.
采用水平板聚烯酰胺凝胶电泳法 ,对贵州及河南、广东、江西部分地方鸡品种及有关外来鸡种共 1 3个种群、1 2 2 5只个体血浆碱性磷酸酶 (Akp - 1及Akp - 2 )的多态性进行了检测分析。
3) indigenous chicken breeds
地方鸡品种
1.
The genetic diversity analysis of mtDNA COⅠ genes in six indigenous chicken breeds in China;
我国6个地方鸡品种线粒体COI基因遗传多样性分析
2.
Then two dendograms of clustering based on DA genetic distance using neighbor joining(NJ) method and Structure program were constructed to analyze the genetic structure and relationship among ten Chinese indigenous chicken breeds.
利用16个微卫星标记,计算品种间DA遗传距离和基因流(Nm),并基于DA遗传距离运用NJ算法和基于Structure程序构建2类聚类图,比较分析10个地方鸡品种群体间的遗传结构和亲缘关系。
3.
The results indicated that diversity of the sequences of COⅠ gene was higher in two indigenous chicken breeds.
以狼山鸡和鹿苑鸡为研究对象,利用DNA测序技术测定线粒体细胞色素C氧化酶亚基Ⅰ(COⅠ)基因序列,探讨COⅠ基因的特定区段作为DNA条形码在识别地方鸡品种方面的可行性和有效性。
4) native chicken breed
地方鸡品种
1.
The genetic diversity(mean heterozygosity,mean polymorphic information content(PIC),and Nei s genetic distances)of preserved population of 10 native chicken breeds was analyzed by 30 microsatellite markers with high polymorphism.
对国家家禽品种资源基因库中保存的10个地方鸡品种保种群进行了微卫星标记遗传多样性检测,计算各群体遗传参数,并用类平均法进行聚类分析。
2.
body size, body weight and ecological characters were carried out on 11 Chinese native chicken breeds by the methods of principal component analysis and cluster analysis.
利用主成分分析和聚类分析对我国11个地方鸡品种的体尺、体重和生态特征的资料进行了多元统计分析。
3.
The genetic diversity (allele frequency, mean heterozygosity, mean polymorphic information content(PIC), and Nei genetic distances) of preserved population of 11 native chicken breeds was analyzed by 20 microsatellite markers with high polymorphism.
利用 2 0个微卫星标记对国家家禽品种资源基因库中保存的 11个地方鸡品种保种群进行了遗传检测 ,计算各群体的等位基因频率、平均基因杂合度、平均多态信息含量及各群体间的遗传距离 ,并用类平均法进行聚类分析。
5) Local Chicken Breeds
地方品种鸡
1.
Maintenance & Selection of Local Chicken Breeds;
地方品种鸡的保种与选育开发利用
6) Chinese native chicken breeds
中国地方品种鸡
1.
Canonical correlation analysis of ecological characters for Chinese native chicken breeds was studied in this paper.
本文对中国地方品种鸡的生态性状包括体尺性状、产肉性状、产蛋性状及产地气候性状等４组性状间的关系进行了典型相关分析，４组性状共含有１９个变量，研究结果对中国地方品种鸡的杂交优势利用和遗传育种有参考价值。
补充资料：地方
①中央以下各级行政区域的统称：地方政府。②处所；部位；领域：学校在什么地方｜什么地方疼｜桀、纣贵为天子，富有四海，地方甚大，战卒甚众，而身死国亡。③部分；方面：这话有对的地方｜有些地方你欠考虑。④地保：令他们报个“暴病身亡”，合族中及地方共递一张保呈。⑤本地；当地：地方上的老百姓个个拥护李书记。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条