Abdalla, A. L., Sutton, J. D., Humphries, D. J. and Phipps, R. H.
1996. Digestibility of diets of grass silage and whole-crop wheat in the rumen of lactating dairy cows. Animal Science
63: 631 (abstr.).
Adesogan, A. T., Givens, D. I. and Owen, E.
1997. The chemical composition, digestibility and energy value of fermented and urea-treated whole crop wheat harvested at three stages of maturity. Grass and Forage Science
1985. Prediction of the energy value of compound feeds. In Recent advances in animal nutrition-1985(ed. Haresign, W. and Cole, D. J. A.), pp. 3–52. Butterworths, London,
Barnes, R. J., Dhanoa, M. S. and Lister, S. J.
1989. Standard normal variate transformation and de-trending of near infrared diffuse reflectance spectra. Applied Spectroscopy
Beuvink, J. M. W. and Kogut, J.
1993. Modelling gas production kinetics of grass silages incubated with buffered rumen fluid. Journal of Animal Science
Dowman, M. G.
1993. Modifications to the neutral detergent cellulase digestibilty method for the prediction of the metabolisable energy of compound feedstuffs containing palm kernel meal. Journal of the Science of Food and Agriculture
Dulphy, J. P. and Demarquilly, C.
1981. Problemes particuliers aux ensilages.In [Prediction of the nutritional value of feeds for ruminants.] (ed. Demaquilly, C.), pp. 81–104A. INRA, Versailles.
Givens, D. I., Cottyn, B. G., Dewey, P. J. S. and Steg, A.
1995. A comparison of the neutral detergent-cellulase method with other laboratory methods for predicting the digestibility in vivo of maize silages from three European countries. Animal Feed Science and Technology
Givens, D. I., Everington, J. M. and Adamson, A. H.
1989. The digestibility and metabolisable energy content of grass silage and their prediction from laboratory measurements. Animal Feed Science and Technology
Givens, D. I., Moss, A. R. and Adamson, A. H.
1993. The digestion and energy value of whole crop wheat treated with urea. Animal Feed Science and Technology
Goering, H. K. and Van Soest, P. J.
1970. Forage fiber analysis, Agriculture handbook no. 379, Agricultural Research Service, United States Department of Agriculture, Washington.
Hill, J. and Leaver, J. D.
1993. The intake, digestibility and rate of passage of whole crop wheat and grass silage by growing heifers. Animal Production
56: 443 (abstr.).
Ministry of Agriculture, Fisheries and Food. 1986. The analysis of agricultural materials, Reference book no. 427. HMSO, London.
Norris, K. H., Barnes, R. F., Moore, J. E. and Shenk, J. S.
1976.Predicting foragequality by infrared reflectance spectroscopy. Journal of Animal Science
Ørskov, E. R. and McDonald, I.
1979. The estimation of protein degradability in the rumen from incubation measurements weighted according to rate of passage. Journal of Agricultural Science, Cambridge
Shenk, J. S. and Westerhaus, M. O.
1991. Population definition, sample selection and calibration procedures for near infrared reflectance spectroscopy. Crop Science
Theodorou, M. K., Williams, B. A., Dhanoa, M. S., McAllan, A. B. and France, J.
1994. A simple gas production method using a pressure transducer to determine the fermentation kinetics of ruminant feeds. Animal Feed Science and Technology
Tilley, J. M. A. and Terry, R. A.
1963. A two stage technique for the in vitro digestion of forage crops. Journal of the British Grassland Society
Weisbjerg, M. R., Bhargava, P. K., Hvelplund, T. and Madsen, J.
1990. Use of degradation curves in feed evaluation.Report no. 679, National Institute of Animal Production. Beretning fra Statens Husdyrbrugsforsog, Denmark.