MROZ Z.Some developments on Dutch nutritional approaches to protect piglets against post-weaning gastro-intestinal disorders in the absence of in-feed antibiotics[J].Journal of Animal and Feed Sciences,2001,10(Suppl. 1):153-167.
[4]
MROZ Z.Organic acids as potential alternatives to antibiotic growth promoters for pig[J].Advances in Pork Production,2005,16:169.
[5]
ROTH F X,KIRCHGESSNER M.Organic acids as feed additives for young pigs:nutritional and gastrointestinal effects[J].Animal Feed Science and Technology,1998,7(3):25-33.
[6]
KLUGE H,BROZ J,EDER K.Effect of benzoic acid on growth performance,nutrient digestibility,nitrogen balance,gastrointestinal microflora and parameters of microbial metabolism in piglets[J].Journal of Animal Physiology and Animal Nutrition,2006,90(7/8):316-324.
[7]
KASPROWICZ-POTOCKA M,FRANKIEWICZ A,SELWET M,et al.Effect of salts and organic acids on metabolite production and microbial parameters of piglets''digestive tract[J].Livestock Science,2009,126:310-313.
[8]
BAILEY C B,KITTS W D,WOOD A J.The development of the digestive enzyme system of the pig during its pre-weaning phase of growth.B.Intestinal lactase,sucrase and maltase[J].Canadian Journal of Agricultural Science,1956,36:51.
[9]
KIDDER D E,MANNERS M J.Digestion in the pig[M].Bath :Kingston Press,1978.
[10]
BURNELL T W,CROMWELL G L,STAHLY T S.Effects of dried whey and copper sulfate on the growth responses to organic acid in diets for weanling pigs[J].Journal of Animal Science,1988,66(5):1100-1108.
[11]
OMOGBENIGUN F O,NYACHOTI C M,SLOMINSKI B A.The effect of supplementing microbial phytase and organic acids to a corn-soybean based diet fed to early-weaned pigs[J]. Journal of Animal Science,2003,81(7):1806-1813.
[12]
KIL D Y,PIAO L G,LONG H F,et al.Effects of organic or inorganic acid supplementation on growth performance, nutrient digestibility and white blood cell counts in weaning pigs[J].Asian-Australasian Journal of Animal Science,2006,19(2):252-261.
[13]
KOMMERA S K,MATEO R D,NEHER F J,et al.Phytobiotics and organic acids as potential alternatives to the use of antibiotics in nursery pig diets[J].Asian-Australasian Journal of Animal Science,2006,19(12):1784-1789.
KELLER S,PARKER D S,BUTTIN P,et al.Organic acids in poultry diets:improving the decision-making process //PERRY G C.Proceedings of the 28th poultry science symposium on avian gut function,health & disease.Bristol:World Poultry Science Association,2005.
[17]
YI G F,HARRELL R,DIBNER J J,et al.Evaluation of 2-hydroxy-4(methylthio) butanoic acid (HMTBa) and HMTB-containing organic acid blends in different nursery pig feed programs .St.Louis:Novus International Inc.,2006.
[18]
LI Z J,YI G F,YIN J D,et al.Effects of organic acids on growth performance,gastrointestinal pH,intestinal microbial populations and immune responses of weaned pigs[J].Asian-Australasian Journal of Animal Science,2008,21(2):252-261.
[19]
KIRCHGESSNER M,ROTH F X.Digestibility and balance of protein,energy and some minerals in diets for pigs supplemented with fumaric acid[J].Journal of Animal Physiology and Animal Nutrition,1980,44:239.
[20]
GIESTING D W,EASTER R A.Response of starter pigs to supplementation of corn-soybean meal diets with organic acids[J].Journal of Animal Science,1985,60(5):1288-1294.
[21]
PAULICKS B R,ROTH F X,KIRCHGESSNER M.Effects of potassium diformate (FormiTM LHS) in combination with different grains and energy densities in the feed on growth performance of weaned piglets[J].Journal of Animal Physiology and Animal Nutrition,2000,84(3/4):102-123.
[22]
DIBNER J J,BUTTIN P.Use of organic acids as a model to study the impact of gut microflora on nutrition and metabolism[J].The Journal of Applied Poultry Research,2002,11:453-463.
[23]
RADCLIFFE J S,ZHANG Z,KORNEGAY E T.The effects of microbial phytase,citric acid and their interaction in a corn-soybean meal based diet for weanling pigs[J].Journal of Animal Science,1998,76(7):1880-1886.
