Articles by author - McCallum DA

Article P O

The effect of different perennial ryegrass cultivars on dairy animal performance

Authors: Thomson NA, McCallum DA
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 54, pp 87, Jan 1994

Article P O

Herbage allowance, pasture quality and milkfat production as affected by stocking rate and conservation policy

Authors: Thomson NA, McCallum DA, Lagan JF
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 44, pp 67, Jan 1984

Article P O

Effect of nitrogen fertiliser and concentrate feed on dairy production

Authors: Thomson NA, McCallum DA, Hainsworth RJ, Clough JC
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 57, pp 172, Jan 1997