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A note on the effect of diet on the inoculum used in digestibility determination in vitro

Published online by Cambridge University Press:  02 September 2010

A. Nik-Khah  and
D. E. Tribe
A. Nik-Khah
Affiliation:
School of Agriculture and Forestry, University of Melbourne, Parkville, Victoria 3052, Australia
D. E. Tribe
Affiliation:
School of Agriculture and Forestry, University of Melbourne, Parkville, Victoria 3052, Australia
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Summary

The in vitro dry-matter digestibilities (IVDMD) of three rations containing different proportions of hay and a mixed concentrate (pellets) were each determined by fermenting the feeds with inocula obtained from rumen contents of sheep fed on either the hay, hay and pellets, or pellets. These inocula had no significant effect on the IVDMD which averaged 60·9, 68·8 and 77·8% for the hay, hay and pellets, and pellets respectively.

Type
Research Article
Information
Animal Production , Volume 25 , Issue 1 , August 1977 , pp. 103 - 106
Copyright
Copyright © British Society of Animal Science 1977

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References

REFERENCES

Calder, F. W. 1970. Effect of barley supplement to the ration of donor animals used in in vitro digestibility determination. Can. J. Anim. Sci. 50: 265–267.CrossRefGoogle Scholar
Clark, Jennifer. 1975. In vitro digestion of mixtures of grain and hay. Aust. J. exp. Agric. Anim. Husb. 15: 471–474.CrossRefGoogle Scholar
Kumeno, F., Dehority, B. A. and Johnson, R. R. 1967. Development of an in vitro fermentation technique for estimating the nutritive value of high energy mixed rations for ruminants. J. Anim. Sci. 26: 867–871.CrossRefGoogle Scholar
Larsen, R. E. and Jones, G. M. 1973. A modified method for the in vitro determination of dry matter and organic matter digestibility. Can. J. Anim. Sci. 53: 251–256.CrossRefGoogle Scholar
Minson, D. J. and McLeod, M. N. 1972. The in vitro technique: its modification for estimating digestibility of large numbers of tropical pasture samples. Tech. Pap. Div. trop. Past. C.S.I.R.O. Aust., No. 8.Google Scholar
Nelson, B. D., Ellzey, H. D., Montgomery, C. and Morgan, E. B. 1972. Factors affecting the variability of an in vitro rumen fermentation technique for estimating forage quality. J. Dairy Sci. 55: 358–366.CrossRefGoogle Scholar
Van Soest, P. J., Wine, R. H. and Moore, L. A. 1966. Estimation of the true digestibility of forages by the in vitro digestion of cell walls. Proc. 10th int. Grassld Congr., Helsinki, pp. 438–441.Google Scholar