Effects of soybean meal fermented by L. plantarum, B. subtilis and S. cerevisieae on growth, immune function and intestinal morphology in weaned piglets

• DOI: 10.1186/s12934-017-0809-3
• Publication Date: 2017-11-09T07:15:52Z
• Authors: Jiajia Zhu; Mingxing Gao; Ruili Zhang; Zhuojian Sun; Chunmei Wang; Fenfang Yang; Tingting Huang; Shaoqi Qu; Li Zhao; Yuwen Li; Zhihui Hao
• Keywords: Glycine max; Growth performance; Sus scrofa; Immune function; Saccharomyces cerevisiae; Weaning; Microbiology; Serum parameters; Animals; Intestinal Mucosa; Fermented soybean meal; 2. Zero hunger; Intestinal morphology; Research; Immunity; 0402 animal and dairy science; 04 agricultural and veterinary sciences; Animal Feed; QR1-502; Piglets; Fermentation; Fermented Foods; Bacillus subtilis; Lactobacillus plantarum

The present study compared the effects of soybean meal fermented by three different probiotics organisms with non-fermented on growth performance, serum parameters, immune chemistry and intestinal morphology in weaned piglets. One hundred forty-four 35-day old crossbred (Duroc × Landrace Yorkshire) piglets were randomly allocated into four dietary treatments (n = 36 per group) containing 0, 5, 10 15% meal. fed showed an increase (p < 0.05) average daily weight gain a reduction feed consumption 0.05).The greatest improvement higher levels alkaline phosphatase total proteins. Serum urea nitrogen experimental group was significantly lower than control whereas IgG, IgM IgA all higher. Moreover, villus height duodenum, jejunum, ileum crypt depth 0.05). autophagy factor LC3B downward trend jejunum to control. Fermented could improve growth, function health piglets, best effective benefits 10% FSBM group.