State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.ChinaPrecision Livestock and Nutrition Unit Gembloux Agro-BioTech University of Liege Gembloux 5030 BelgiumBeijing China-Agri Hong Ke Bio-Technology Co. Ltd. Beijing 102206 P.R.China;
State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;
State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;
State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;
Precision Livestock and Nutrition Unit Gembloux Agro-BioTech University of Liege Gembloux 5030 Belgium;
alginate oligosaccharides; preparation; anti-oxidant; immune; livestock and poultry;