24.Clayton EH, Lean IJ, Rowe JB, Cox JW. Effects of feeding virginiamycin and sodium bicarbonate to grazing lactating dairy cows. J Dairy Sci 1999;82:1545-1554. 25.Kolver ES, de Veth MJ. Prediction of ruminal pH from pasture-based diets. J Dairy Sci 2002;85:1255-1266. 26.Westwood CT, Lean IJ. Nutrition and lameness in pasture-fed dairy cattle. 13-56. 29.Leng RA, Brett DJ. Simultaneous measurements of the rates of production of acetic, propionic and butyric acids in the rumen of sheep on different diets and the correlation between production rates and concentrations of these acids in the rumen. Br J Nutr 1966;20:541-552. 17.Grant RJ. Influence of corn and sorghum starch on the in vitro kinetics of forage fibre digestion. J Dairy Sci 1994;77:1563-1569. 18.Calsamiglia S, Ferret A, Plaixats AJ, Devant M. Effect of pH and pH fluctuations on microbial fermentation in a continuous culture system. J Dairy Sci 1999;82:38. 19.de Veth MJ, Kolver ES. Digestion of ryegrass pasture in response to change in pH in continuous culture. J Dairy Sci 2001;84:1449-1457. 20.Harris DJ, Hibburt CD, Anderson GA et al. The incidence, cost and factors associated with food lameness in dairy cattle in south-western Australia. Aust Vet J 1988;65:171-176. 21.Tranter WP, Morris RS. A case study of lameness in three dairy herds. NZ Vet J 1991;39:88-96. 22.Dewes HF. Some aspects of lameness in dairy herds. NZ Vet J 1978;26:147 -148; 157-159. 23.Bergsten C. Laminitis in practice: causes, risk factors, treatment and preven-
Cereal grains including wheat, barley, oats, maize and sorghum were incubated with strained rumen fluid in vitro with either ryegrass or lucerne in the ratios of 0:100, 25:75, 50:50, 75:25 and 100:0 at 3g�C for 24 h. Expected NDF digestibilities in mixtures of cereal grain and forage were calculated by interpolation between NDF digestibilities of each grain and of each forage. These were compared with measured NDF digestibilities to detect deviations due to synergism or inhibition. Wheat, barley and maize had inhibitory effects, whereas oats and sorghum had synergistic effects, on NDF digestibility with both forages.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.