Summaries The World’s Poultry Science Journal is indebted to Prof J.A. Castello, Prof M.A. Grashorn, Dr M. Tixier-Boichard, Dr S. Cherepanov and Dr Jiangxia Zheng for the translations of these summaries. 2023 March 2023 - English, Chinese, French, German, Russian, Spanish facebookgplustwitterlinkedin