Nature Communications (Jul 2018)

An intercross population study reveals genes associated with body size and plumage color in ducks

  • Zhengkui Zhou,
  • Ming Li,
  • Hong Cheng,
  • Wenlei Fan,
  • Zhengrong Yuan,
  • Qiang Gao,
  • Yaxi Xu,
  • Zhanbao Guo,
  • Yunsheng Zhang,
  • Jian Hu,
  • Hehe Liu,
  • Dapeng Liu,
  • Weihuang Chen,
  • Zhuqing Zheng,
  • Yong Jiang,
  • Zhiguo Wen,
  • Yongming Liu,
  • Hua Chen,
  • Ming Xie,
  • Qi Zhang,
  • Wei Huang,
  • Wen Wang,
  • Shuisheng Hou,
  • Yu Jiang

DOI
https://doi.org/10.1038/s41467-018-04868-4
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 10

Abstract

Read online

Ducks, one of the most common domestic fowls, originated from mallards. Here, the authors perform whole-genome sequencing of mallards, indigenous-breed ducks, and Pekin ducks, as well as 1026 ducks from a population generated by wild × domestic crosses to identify selection signals and map variants associated with body size and plumage color.