作者: F. Hu , X. Gao , R. She , J. Chen , J. Mao
DOI: 10.3382/PS/PEW379
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摘要: Abstract Thirty-six 16-day-old broiler chicks were used to assess the effects of swine gut intestinal antimicrobial peptides (SGAMP) on growth performance and small intestinal function of broilers under chronic heat stress. The results showed that compared with the heat stress group, the SGAMP added group showed greater average daily gain and feed efficiency, less histological and ultrastructural lesions, greater height of villus and thickness of gut mucosa, greater activity of alkaline phosphatase, more intestine intraepithelial …