+ Translate

Effects of yeast culture addition on digestion in sheep fed a high concentrate diet

, : Effects of yeast culture addition on digestion in sheep fed a high concentrate diet. Small Ruminant Research 12(1): 27-34

Effects of yeast culture on intake, rumen parameters, digestibility and passage rate were studied in 12 sheep (average BW 59.3 +- 3.5 kg). A high concentrate diet was supplemented with 0 (control), 20 (Y20) or 40 (Y40) g/d of yeast. DMI tended to be higher (P lt 0.06) for Y20 and Y40 diets. Yeast supplements decreased rumen pH (P lt 0.05) and increased total VFA concentration (P lt 0.05) and did not affect the distribution of VFA and acetate to propionate ratio. There were no differences in DM, CP, NDF and ADF digestibility. Ruminal turnover rate and retention time were similar for the diets.

Accession: 002367240

DOI: 10.1016/0921-4488(93)90035-g

Download PDF Full Text: Effects of yeast culture addition on digestion in sheep fed a high concentrate diet

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Related references

Surber, L.M.M.; Bowman, J.G.P., 1994: Effects of ionophore addition on digestion of corn and barley by beef steers consuming a high-concentrate diet. Journal of Animal Science 72(SUPPL 2): 105

Cardozo, P.W.; Calsamiglia, S.; Ferret, A., 2002: Effects of pH on nutrient digestion and microbial fermentation in a dual flow continuous culture system fed a high concentrate diet. Journal of Dairy Science 85(Supplement 1): 182

Williams, J.J.; Scaglia, G.; Greene, L.W., 2001: Effects of live yeast concentrates on the in vitro semi-continuous culture fermentation of a high concentrate diet. Journal of Dairy Science 84(Supplement 1): 286

Galp, N., 2006: Effects of dietary Saccharomyces cerevisiae live yeast culture supplementation on ruminal digestion and protozoa count in rams fed with diets with low or high ratio forage/concentrate. This study was conducted to investigate the influence of the forage to concentrate ratio of the diet on the potential dietary Saccharomyces cerevisiae supplementation efficiency by analysing ruminal parameters in Kivircik rams at different samplin...

Atkinson, R.L.; Scholljegerdes, E.J.; Lake, S.L.; Nayigihugu, V.; Hess, B.W.; Rule, D.C., 2006: Site and extent of digestion, duodenal flow, and intestinal disappearance of total and esterified fatty acids in sheep fed a high-concentrate diet supplemented with high-linoleate safflower oil. Our objective was to determine duodenal and ileal flows of total and esterified fatty acids and to determine ruminal fermentation characteristics and site and extent of nutrient digestion in sheep fed an 80% concentrate diet supplemented with high...

Lattimer, J.M.; Cooper, S.R.; Freeman, D.W.; Lalman, D.L., 2007: Effect of yeast culture on in vitro fermentation of a high-concentrate or high-fiber diet using equine fecal inoculum in a Daisy II incubator. Two experiments were conducted to evaluate the use of a closed system, fermentation apparatus (Daisy II incubator) and determine the effects of a yeast culture (YC) preparation (Saccharomyces cerevisiae) on in vitro microbial populations, diet dig...

Birkelo, C.P.; Berg, R., 1994: Effect of yeast culture on feedlot performance of yearling steers fed a high concentrate finishing diet. Journal of Dairy Science 77(SUPPL 1): 291

Coffey, Kp, 1995: Effects of yeast and sodium bicarbonate on ruminal digestion and intake of high concentrate diets. Report of progress: (733) 26-33

Birkelo, C.; Rops, B., 1994: Effect of a yeast culture product (Yea-Sacc) on feedlot performance of growing calves limit-fed a high concentrate diet. South Dakota beef report: (94-5) 13-14

Kumar, U.; Sareen, V.K.; Singh, S., 1994: Effect of Saccharomyces cerevisiae yeast culture supplement on ruminal metabolism in buffalo calves given a high concentrate diet. The effect of inclusion of live yeast culture (YC, Saccharomyces cerevisiae plus growth medium) in a high concentrate diet given to buffalo (Bubalus bubalis) calves on the rumen microbial population and fermentation pattern and in sacco dry matter...