Staff Publication: 1992

Chen X. B. , Ørskov E. R. , & Hovell FDD. (1992). Urinary excretion of purine derivatives as an index to estimate microbial protein supply in ruminants. In: The Advance of Research of China Animal Nutrition. Proceedings of the 6th National Symposium of Chinese Society of Animal Science. pp. 597-603.

Chen, X. B. , Chen, Y. K. , Franklin, M. F. , Ørskov, E. R. & Shand, W. J. (1992). The effect of feed intake and body weight on purine derivative excretion and microbial protein supply in sheep.
Journal of Animal Science 70,1534-1542.

Chen, X. B. , Chowdhury, S. A. , Hovell, F. D. D. , Ørskov, E. R. & Kyle, D. J. (1992). Endogenous allantoin excretion in response to changes in protein supply in sheep. Journal of Nutrition 122, 2226-2232.

Chen, X. B. , Abdulrazak, S. A. , Shand, W. J. & Ørskov, E. R. (1992). The effect of supplementing straw with barley or sugar beet pulp on microbial protein supply in sheep estimated from urinary purine derivative excretion. Animal Production 55, 413-417.

Chen, X. B. , Grubic, G. , Ørskov, E. R. & Osuji, P. (1992). Effect of feeding frequency on diurrrnal variaton in plasma and urinary purine derivatives in steers. Animal Production 55, 185-191.

Frumholtz, P. P. , Newbold, C. J. , Ørskov, E. R. & Wallace, R. J. (1992). Effects of monensin or yeast culture fed in the diet or infused into the abomasum on rumen fermentation and concentrations of glucose, urea, insulin, gastrin and cholecystokinin in blood of sheep. Animal Production 54, 505

Hartutik, Soebarinoto, Ørskov ER, & Van Bruchem J. (1992). In sacco digestion characteristics as a predictor of digestibility and voluntary intake of rice straw. In: Livestock and Feed Development in the Tropics. pp. 233-238.

Hermanto, Soebarinoto, Ørskov ER, & Van Bruchem J. (1992). In vitro gas production as a predictor of digestibility and voluntary intake of rice straw. In: Livestock and Feed Development in the Tropics. pp. 239-244.

Manyuchi, B. , Ørskov, E. R. & Kay, R. N. B. (1992). Effects of feeding small amounts of ammonia treated straw on degradation rate and intake of untreated straw. Animal Feed Science and Technology 38, 293-304.

Nakamura K, Fujihara T, Chen XB, & Ørskov ER. (1992). Changes in urinary and plasma concentrations of purine derivatives in sheep given abomasal infusion of purine nucleosides. In: Abstract of the 85th Annual Meeting of the Japanese Society of Zootechnical Science. </ I> pp. 168

Ørskov, E. R. (1992). Reorientation of livestock research in Poland. Journal of Animal and Feed Sciences 1, 3-7.

Ørskov, E. R. (1992). Farm waste and long term vision for agriculture. Agrono mist 2, 8-10.

Ørskov ER & Ibrahim MNM. (1992). Feed resources, livestock and livestock products with emphasis on crop-livestock farmers in Asia. In: Livestock and Feed Development in the Tropics. pp. 91-97.

Van Bruchem J, Chusaemi S, Hartutik, Hermanto, De Jong R, Oosting SJ, Ørskov ER, Premaratne S, Perera ANF, Ranawana SSE et al. (1992). Natural Resource Development and Utilization. In: Proceedings of the Commission of European Communitites Coordination Workshop, International Agricultural Centre,Wageningen, The Netherlands.