. 2017 Jan 25;54(1):18–25. doi: 10.2141/jpsa.0160033
2017, Japan Poultry Science Association.
The Journal of Poultry Science is an Open Access journal distributed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. To view the details of this license, please visit (https://creativecommons.org/licenses/by-nc-sa/4.0/).
Fig. 1.
The locations of nine chicken populations.