Article published the November 14, 2023
Diana Ayala (Purina Animal Nutrition) Post-weaning diarrhea (PWD) is a serious health and welfare problem for the global swine industry. PWD is a multifactorial condition occurring the first 10–14 d after weaning; it is generally associated with the proliferation of pathogenic Escherichia coli groups, specifically enterotoxigenic E. coli (ETEC); however, PWD is also associated wi ...
Article published the November 14, 2023
Dan Grum (Purina Animal Nutrition) Tail docking of pigs is banned in many countries based on animal welfare concerns. An unintended consequence of the ban can result in the loss of tail integrity from bacterial pathogens causing inflammation, lesions, and necrosis which impacts pig welfare and results in significant monetary losses. Tail docking is used in many countries as a pre ...
Video published on November 10, 2023
Diana Ayala (Purina Animal Nutrition) presents research to determine the underlying bacterial cause of PWD and a potential vertical transmission from sows to pre-weaned piglets, as well as to determine whether a customized direct-fed microbial (DFM)-based product could reduce the pathogens isolated from affected pigs, during the 11th Symposium on Gut Health in Production of Food Animals in St. Lou ...
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November 14, 2023