Effects of Dietary Bacillus subtilis Supplementation on Growth Performance, Serum Immunity and Antioxidant Function, Intestinal Morphology and Microorganisms of Piglets Challenged with Escherichia coli
RU Min, JIANG Xiaofeng, LUO Guosheng, WU Yonghou
Acta Veterinaria et Zootechnica Sinica . 2025, (9): 4461 -4471 .  DOI: 10.11843/j.issn.0366-6964.2025.09.027