5Bergman D N,P, oe W E,Kon K.Quantitative aspects of propionate metabolism and glueeogeognenesis io sheep.Am J physiol, 1996,21 : 793-799.
6Cumming J H,Machfarlane G T.Role Of intestinal bacteria in nutrient metabolism[J].Clinic Nutr, 1997,16 ( 1 ) : 3.
7Galfl D,Bokori J,Feeding trial in pigs with a diet containing sodium butyrate[J].Acta Veterinaria Hungarica, 1990,38(1-2) :3 -18.
8Piva A,Morlacchini M,Casadei G,et al.Sodium butyrate improves growth performance of weaned piglets during the first period after weaning [J].J Anita Sci,2002,1:35-41.
9Roediger W.The place of rhort chain fatty acid in colonocyte metablhsm in healb and ulcemtive cofitis:the impaired colonocyte barrier [A].Cunmings J H,el al.Physiological and clinical aspects of short chain fatty acids[C].London: Cambridge University Press, 1995.337 - 351.
7Piva A, Morlacchini M. Sodium butyrate improves growth performance of weaned piglets during the first period after weaning [J]. Italian Journal of Animal Science, 2002,1 (1): 35-41.
8Reynolds J V . Gut barrier function in the surgical patients [J]. Br J Surg, 1996,83:1668-1671.
9Swank G M, Deitch E A. Role of the gut in multiple organ failure: baterial translocation and permeability changes [J]. World J Surg,1996,20:411-415.
10Galfi D , Bokori J . Feeding trial in pigs with a diet containing sodium butyrate [J]. Acta Veterinaria Hungarica, 1990,38(1-2) :3-18.
4Thompson J L,Hinton M.Antibacterial activity of formic acid and propionic acid in the diet of hens on Salmonellas in the crop[J].British Poultry Science,1997,38:59-65.
5Jin L Z,Ho Y W,Abdullah N,et al.Effects of adherent Lactobacillus cultures on growth,weight of organs and intestinal microflora and volatile fatty acids in broilers[J].Animal Feed Science and Technology,1998,70:197-209.
6Manzanilla E G,Nofrarias M,Anguita M,et al.Effects of butyrate,avilamycin,and a plant extract combination on the intestinal equilibrium of early-weaned pigs[J].Journal of Animal Science,2006,84:2 743-2 751.
7Yang Y,Iji P A,Kocher A,et al.Effects of man-nanoligosaccharide on growth performance,the development of gut microflora,and gut function of broiler chickens raised on new litter[J].Journal of Applied Poultry Research,2007,16:280-288.
8Risley C R,Kornegay E T,Lindemann M D,et al.Effect of feeding organic acids on selected intestinal content measurements at varying times postweaning in pigs[J].Journal of Animal Science,1992,70(1):196-206.
9Ricke S C.Perspectives on the use of organic acids and shot chain fatty acids as antimicrobials[J].Poultry Science,2003,82:632-639.
10Rerat A,Fiszlewicz M,Giusi A,et al.Influence of meal frequency on postprandial variations in the production and absorption of volatile fatty acids in the digestive tract of conscious pigs[J].Journal of animal Science,1987,64:448-456.