Population phylogenomic analysis and origin of mitochondrial DNA in Chinese domestic pig
文献类型: 外文期刊
第一作者: Huo, J. H.
作者: Huo, J. H.;Wei, Q. P.;Wan, M. C.;Liu, L. X.;Zhou, Q. Y.;Yang, Q.;Wu, Y. P.;Hu, L. F.;Xiong, L. G.
作者机构:
关键词: Chinese domestic pig;mitochondrial DNA;origin;phylogenomic analysis
期刊名称:MITOCHONDRIAL DNA PART A ( 影响因子:1.514; 五年影响因子:0.707 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The genetic diversity of eight domestic pigs was analyzed using a hypervariable fragment in the mitochondrial (mt) DNA control region; a portion of the hypervariable control region (515 bp) was sequenced from 153 samples. Haplotype diversity and nucleotide diversity in Yushan black pig populations were significantly higher than other populations (p<0.01). A neighbor-joining tree was constructed from domestic pig mtDNA and five wild pigs. The results indicate that there are only small differences among individual pigs from different regions. Networks of the domestic pigs were constructed to better visualize the relationships between sequences. Each core haplotype was surrounded by a star-like pattern, consistent with recent population expansion.
分类号: Q7
- 相关文献
作者其他论文 更多>>
-
Unveiling fungal diversity in China: New species and records within the Xylariaceae
作者:Li, Q. R.;Habib, K.;Long, S. H.;Wu, Y. P.;Zhang, X.;Hu, H. M.;Wu, Q. Z.;Li, Q. R.;Zhou, S. X.;Shen, X. C.;Kang, J. C.;Li, Q. R.;Kang, J. C.;Habib, K.;Liu, L. L.;Liu, L. L.;Zhou, S. X.;Shen, X. C.
关键词:27 new species; Taxonomy; Xylariaceae in China; Xylariales
-
Content difference of 1-deoxynojirimycin in fifty varieties and its correlation with viability of the edible insect Bombyx mori (Lepidoptera: Bombycidae)
作者:Xiao, Y.;Shen, W. Z.;Li, Q. R.;Xing, D. X.;Yang, Q.;Xiao, Y.;Shen, W. Z.;Li, Q. R.;Xing, D. X.;Yang, Q.;Xiao, Y.;Shen, W. Z.;Li, Q. R.;Xing, D. X.;Yang, Q.
关键词:active ingredient; silkworm; quantitative determination; vitality; correlation analysis
-
Effects of honeycomb extract on the growth performance, carcass traits, immunity, antioxidant function and intestinal microorganisms of yellow bantam broilers
作者:Song, W. J.;Song, Q. L.;Chen, X. L.;Liu, G. H.;Zou, Z. H.;Tan, J.;Liu, L. X.;Zeng, Y. B.;Liu, G. H.
关键词:honeycomb extract; growth performance; immune function; intestinal microorganisms; yellow bantam broilers
-
Inhibition of Aspergillus flavus growth and aflatoxin B-1 production by natamycin
作者:Chang, P.;Zheng, M.;Yang, Q.;Xing, F.;Tai, B.;Xing, F.
关键词:Aspergillus flavus; aflatoxin; natamycin; RNA-seq; SEM; HPLC
-
Effects of dietary chromium propionate on laying performance, egg quality, serum biochemical parameters and antioxidant status of laying ducks under heat stress
作者:Zeng, Y. B.;Liu, L. X.;Song, Q. L.;Zou, Z. H.;Wei, Q. P.;Song, W. J.;Chen, X. L.
关键词:Egg production; Heat stress; Nutritional metabolism; Organic chromium; Poultry
-
Acquisition of Virus Eliminated Apple Plants by Thermotherapy and the Factors Influenced the Eliminating Efficiency
作者:Li, X. L.;Li, M. J.;Zhou, J.;Wei, Q. P.;Zhang, J. K.
关键词:Apple; Virus detection; Thermotherapy; Virus elimination
-
Nuclear receptor hormone receptor 39 is required for locust moulting by regulating the chitinase and carboxypeptidase genes
作者:Qin, Z. -Y.;Zhang, J.;Yang, Y.;Jia, P.;Ma, E. -B.;Zhang, J. -Z.;Qin, Z. -Y.;Zhang, J.;Yang, Y.;Jia, P.;Zhao, X. -M.;Yang, Q.
关键词:nuclear receptor; LmHR39; carboxypeptidase; chitinase; Locusta migratoria