Bacterial fermentation in the gastrointestinal tract of non-ruminants: influence of fermented feeds and fermentable carbohydrates.
The search for alternatives to in-feed antibiotics in animal nutrition has highlighted the role dietary modulation can play in improving gut health. Current antibiotic replacement strategies have involved the use of microbes beneficial to health (probiotics) or fermentable carbohydrates (prebiotics) or both (synbiotics). The present review recognises the contribution of fermented feeds and fermentable carbohydrates in improving the gut environment in non-ruminants. It proposes the screening of probiotic bacteria for the production of fermented feeds and supplementation of these feeds with fermentable carbohydrates prior to feeding animals. It is suggested that the term 'fermbiotics' should be used to describe this intervention strategy.
Niba
A T
AT
Department of Animal Production, University of Dschang, P.O. Box 447, Dschang, Cameroon. at_niba@hotmail.com
Beal
J D
JD
Kudi
A C
AC
Brooks
P H
PH
D000821:Animal Feed; D000824:Animal Nutritional Physiological Phenomena / Q000502:physiology*; D000818:Animals; D050260:Carbohydrate Metabolism; D002645:Chickens; D005285:Fermentation; D041981:Gastrointestinal Tract / Q000378:metabolism* / Q000382:microbiology*; D006801:Humans; D034421:Sus scrofa