Zobrazeno 1 - 10
of 710
pro vyhledávání: '"Selection signature"'
Autor:
K. Srikanth, M.A. Jaafar, M. Neupane, H. Ben Zaabza, S.D. McKay, C.W. Wolfe, J.S. Metzger, H.J. Huson, C.P. Van Tassell, H.D. Blackburn
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 12, Pp 11283-11300 (2024)
ABSTRACT: Genomic selection and extensive use of a few elite bulls through artificial insemination are leading to reduced genetic diversity in Jersey cattle. Conservation of genetic diversity through gene banks can protect a breed's genetic diversity
Externí odkaz:
https://doaj.org/article/fa82dab9725c4c2089993b658d57b276
Autor:
Yuan Chai, Shiyuan Li, Hui Wu, Yong Meng, Yujing Fu, Hong Li, Guansheng Wu, Junming Jiang, Taoyu Chen, Yuqing Jiao, Qiaoling Chen, Li Du, Lianbin Li, Churiga Man, Si Chen, Hongyan Gao, Wenguang Zhang, Fengyang Wang
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-12 (2024)
Abstract Background Xinglong buffalo, as an indigenous breed in Hainan province of China, possesses characteristics such as high humidity tolerance, disease resistance and high reproductive capacity. Combined with whole genome sequencing technology,
Externí odkaz:
https://doaj.org/article/d4b610d11c894fcd9761e5aa4aeff38f
Autor:
Jaewon Kim, John Kariuki Macharia, Minjun Kim, Jung Min Heo, Myunghwan Yu, Hyo Jun Choo, Jun Heon Lee
Publikováno v:
Animal Bioscience, Vol 37, Iss 10, Pp 1683-1691 (2024)
Objective Yellow Korean native chicken (KNC-Y) is one of the five pure Korean indigenous chicken breeds that were restored through a government project in 1992. KNC-Y is recognized for its superior egg production performance compared to other KNC lin
Externí odkaz:
https://doaj.org/article/c8e6aeaeef3a4c25af0886151814c59f
Autor:
Yunxia Qi, Xiaolong He, Biao Wang, Chaoyun Yang, Lai Da, Bin Liu, Wenguang Zhang, Shaoyin Fu, Yongbin Liu
Publikováno v:
Frontiers in Genetics, Vol 15 (2024)
Tail type of sheep, which may be affected by many genes with a complex mechanism, is an important economic trait concerned by both raiser and consumers. Here, we employed two sheep breeds with extreme phenotypes - Mongolian sheep (short-fat-tailed) a
Externí odkaz:
https://doaj.org/article/d1e46532e42b4a69bd55e06354f002b6
Autor:
Ran Zhang, Wenjun Wang, Zhenhong Zhang, Dehe Wang, Hong Ding, Huage Liu, Sumin Zang, Rongyan Zhou
Publikováno v:
Poultry Science, Vol 103, Iss 11, Pp 104240- (2024)
ABSTRACT: Taihang chickens is precious genetic resource with excellent adaptability and disease resistance, as well as high-quality eggs and meat. However, the genetic mechanism underlying important economic traits remain largely unknown. To address
Externí odkaz:
https://doaj.org/article/2b3e1bbeb4e1409197d1c1d4aa56a135
Autor:
Wentao Zhang, Cuicheng Luosang, Chao Yuan, Tingting Guo, Caihong Wei, Jianbin Liu, Zengkui Lu
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-14 (2024)
Abstract Background Gangba sheep as a famous breed of Tibetan sheep, its wool color is mainly white and black. Gangba wool is economically important as a high-quality raw material for Tibetan blankets and Tibetan serge. However, relatively few studie
Externí odkaz:
https://doaj.org/article/d3c1a811978a4614b23bd5954c45a4cf
Autor:
Medhat S. Saleh, Vincenzo Landi, Martijn F.L. Derks, Gerardo Centoducati, Martien A.M. Groenen, Pasquale De Palo, Elena Ciani, Maria G. Strillacci, Alessandro Bagnato, Nicola Pugliese, Elena Circella, Antonio Camarda
Publikováno v:
Poultry Science, Vol 104, Iss 1, Pp 104543- (2025)
Italian local turkey populations are an important source of genetic diversity that should be preserved through an in vivo approach. Whole genome sequencing (WGS) and genotyping datasets were used to assess genetic variability within and across popula
Externí odkaz:
https://doaj.org/article/02318396b8e04055a3906003031288e8
Autor:
Xiaopeng Li, Lijun Zhu, Cheng-Long Zhang, Xueyan Wang, Yanhao Li, Wen Zhou, Zhipeng Han, Ruizhi Yang, Yuwei Peng, Yahui Han, Lulu Zhang, Langman Zheng, Shudong Liu
Publikováno v:
Frontiers in Genetics, Vol 15 (2024)
The objective of this study is to analyze environmental genetic selection signals in large-scale sheep populations with conflicting environmental adaptations, aiming to identify and isolate genes associated with environmental adaptations in sheep pop
Externí odkaz:
https://doaj.org/article/702d2cc0a2bc458e9a2b877eb9ad3dff
Autor:
Mengting Zhu, Pengfei Li, Weiwei Wu, Wenxin Zheng, Juncheng Huang, Hanikzi Tulafu, Changchun Lin, Weikun Tao, Qi Aladaer
Publikováno v:
Frontiers in Genetics, Vol 15 (2024)
Xinjiang is a major province of sheep breeding in China, which plays an important role in meeting people’s needs for meat products, increasing farmers’ income and sustainable development of animal husbandry. However, the genetic differentiation r
Externí odkaz:
https://doaj.org/article/a20113cae0474b32ab9e3b85554dd091
Publikováno v:
Poultry Science, Vol 103, Iss 7, Pp 103863- (2024)
ABSTRACT: The introduction of exotic breeds and the cultivation of new lines by breeding companies have posed challenges to native chickens in South China, including loss of breed characteristics, decreased genetic diversity, and declining purity. Un
Externí odkaz:
https://doaj.org/article/0646f1f8ec7a4e48b553bc73b47d85a5