Effect of a Direct-Fed Microbial Product on Calf Performance and Fecal Flora

The Professional Animal Scientist - Tập 14 Số 2 - Trang 108-113 - 1998
G.E. Higginbotham1, J.D. Robison1, Edward R. Atwill1, Maria das Graças1, Carlos Alberto Sanches Pereira1, A.D. Howes, J. R. Males
1University of California Cooperative Extension, Fresno, CA 93702

Tóm tắt

Từ khóa


Tài liệu tham khảo

Angus, 1990, Cryptosporidiosis in ruminants, 83

Cruywagen, 1985, Preweaning growth and feed intake of dairy calves receiving different combinations of soybean flour, whey powder and colostrum, S. Afr. J. Anim. Sci., 15, 11

Cruywagen, 1996, Effect of Lactobacillus acidophilus supplementation of milk replacer on preweaning performance of calves, J. Dairy Sci., 79, 483, 10.3168/jds.S0022-0302(96)76389-0

De Simone, 1995, Effect of lactobacilli on Cryptosporidium parvum infection in man and animals, Microecol. Ther., 25, 32

Gilliland, 1980, Comparison of two strains of Lactobacillus acidophilus as dietary adjuncts for young calves, J. Dairy Sci., 63, 964, 10.3168/jds.S0022-0302(80)83033-5

Harp, 1992, Resistance of severe combined immunodeficient mice to infection with Cryptosporidium parvum: importance of intestinal microflora, Infect. Immun., 60, 3509, 10.1128/iai.60.9.3509-3512.1992

Harp, 1996, Field testing of prophylactic measures against Cryptosporidium parvum infection in calves in a California dairy herd, Am. J. Vet. Res., 57, 1586, 10.2460/ajvr.1996.57.11.1586

Harp, 1988, Susceptibility of germfree or antibiotic-treated adult mice to Cryptosporidium parvum, Infect. Immun., 56, 2006, 10.1128/iai.56.8.2006-2010.1988

Henriksen, 1981, Staining of cryptosporidia by a modified Ziehl-Neelsen technique, Acta Vet. Scand., 22, 594, 10.1186/BF03548684

Higginbotham, 1993, Evaluation of Lactobacillus fermentation cultures in calf feeding systems, J. Dairy Sci., 76, 615, 10.3168/jds.S0022-0302(93)77382-8

Higginbotham, 1997, Performance and health of dairy calves using different types of commercial housing, Prof. Anim. Sci., 13, 18, 10.15232/S1080-7446(15)32459-1

Hintze, 1995

Hirsh, 1980, Relation of normal microflora to structures and functions of the gastrointestinal tract, 207

Jaster, 1990, Dietary fat in milk or milk replacers for dairy calves raised during the winter, J. Dairy Sci., 73, 1843, 10.3168/jds.S0022-0302(90)78864-9

Jenny, 1991, Performance and fecal flora of calves fed a Bacillus subtilis concentrate, J. Dairy Sci., 74, 1968, 10.3168/jds.S0022-0302(91)78364-1

Jessie, 1990, Effect of receiving diet antibiotic and a Lactobacillus organism (Cobactin) on subsequent health and performance of the purchased, commingled feeder pig, 10

Kung, 1996, Direct-fed microbial and enzyme feed additives. 1996, 3, 15

Mitchell, 1976, Investigation on a metabolite from Lactobacillus bulgaricus which neutralizes the effect of a enterotoxin from Escherichia coli pathogen for pigs, J. Appl. Bacteriol., 41, 163, 10.1111/j.1365-2672.1976.tb00615.x

Morrill, 1977, Cultural milk and antibiotics for young calves, J. Dairy Sci., 60, 1105, 10.3168/jds.S0022-0302(77)83995-7

Owen, 1984, Effect of Probiocin and starter preparations on calf performance, J. Dairy Sci, 61, 139

Quinlan, 1990, Judicious use of veterinary medicine in improving animal husbandry, IV, 215

Rosell, 1987, Acidification and probiotics in Spanish pig and calf rearing, 177

Ruppert, 1994, Feeding of probiotics to calves, J. Dairy Sci., 77, 296

Sandine, 1979, Roles of Lactobacillus in the intestinal tract, J. Food. Prot., 42, 259, 10.4315/0362-028X-42.3.259

Schwab, 1980, Performance and fecal flora of calves fed a nonviable Lactobacillus bulgaricus fermentation product, J. Dairy Sci., 63, 1412, 10.3168/jds.S0022-0302(80)83098-0

Shimizu, 1982, Appearance of enterotoxigenic E. coli in piglets with diarrhea in connection with feed changes, Microbial. Immunol, 26, 467, 10.1111/j.1348-0421.1982.tb00200.x

Tannock, 1974, Influences of dietary and environmental stress on microbial populations in the murine gastrointestinal tract, Infect. Immun., 9, 591, 10.1128/iai.9.3.591-598.1974