认为 发表于 2025-3-30 10:50:46
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Gut Environment and Evolution of Mutualistic Fermentative Digestionr the purposes of this series concerning the ecology, physiology, metabolism, and genetics of gastrointestinal microbes, discussion is restricted to the stomach (rumen-reticulum, crop, gizzard), small intestine, and large intestine (cecum and colon). Large populations of microorganisms inhabit the gELUDE 发表于 2025-3-30 21:57:27
Foregut Fermentationials is cellulose; however, all vertebrate animal species lack the cellulase enzymes needed to utilize this polysaccharide. Thus, they were forced to adopt a microbial population with this capability. Establishment of a viable microbial fermentation somewhere in the gastrointestinal tract depended oConduit 发表于 2025-3-31 03:11:55
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