2Liu C F, Pan T M. Beneficial effects of bioactive peptides derivedfrom soybean on human health and their production by geneticengineering[J]. Soybean Health, 2011: 311-328.
3Egusa S, Otani H. Characterization of a cellular immune-stimulatingpeptide from a soybean protein fraction digested with peptidase R[J]. J Nutr Sci Vita, 2009, 55(5): 428-433.
5Lalles J P, Nutrition and gut health of the young pig aroundweaning: what news?[J]. Archiva Zootechnica, 2008, 11: 5-15.
6Kim M H, Yun C H, Kim H S, et al. Effects of fermentedsoybean meal on growth performance, diarrheal incidence andimmune - response of neonatal calves [J]. Anim Sci J, 2010, 81(4): 475-481.
7Gostner J M,Becker K, Fuchs D, et al. Redox regulation of theimmune response [J]. Redox Report, 2013, 18(3): 88-94.