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2003
Metabolic responses to glucose challenge in New Zealand and overseas Holstein-Friesian dairy cows, LM, Chagas, BA Clark, FM Rhodes, D Blache, ES Kolver, and GA Verkerk , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 63, Queenstown, p.31-34, (2003)
2001
Postpartum anoestrous interval and metabolic changes in heifers supplemented with pasture prepartum, LM, Chagas, SR Morgan, PJS Gore, BA Clark, and GA Verkerk , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 61, Christchurch, p.188-191, (2001)
Relationships between, milk production, nutrition and reproduction in benchmark herds, JF, Smith, GA Verkerk, BA Clark, BJ McKay, and DM Duganzich , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 61, Christchurch, p.195-198, (2001)
2000
Prediction of post-partum anovulatory interval in dairy cows, BA, Clark, LM Chagas, PM Gore, B Dow, and GA Verkerk , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 60, Hamilton, p.15-18, (2000)
1999
Separate grazing as a breeding management strategy for anoestrous cows, BA, Clark, FM Rhodes, and S McDougall , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 59, p.55-57, (1999)
1998
Effect of luteolysis on control of ovarian follicles using oestradiol benzoate and progesterone in cattle, CR, Burke, S Morgan, BA Clark, and FM Rhodes , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.89-91, (1998)
Effects of oestradiol benzoate by injection at CIDR insertion for the treatment of postpartum anovulatory anoestrus in dairy cows, GA, Verkerk, VK Taufa, S Morgan, BA Clark, and KL Macmillan , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.82-84, (1998)
Factors influencing the prevalence of postpartum anoestrus in New Zealand dairy cows, FM, Rhodes, BA Clark, DP Nation, VK Taufa, KL Macmillan, ML Day, AM Day, and S McDougall , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.79-81, (1998)
Manipulating patterns of ovarian follicle development in cattle with progesterone and gonadotrophin releasing hormone to produce oestrous cycles with two or three follicle waves, BA, Clark, FM Rhodes, CR Burke, SR Morgan, and KL Macmillan , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.85-87, (1998)
Use of once daily milking compared with treatment with progesterone and oestradiol benzoate (ODB) in anoestrous cows, FM, Rhodes, BA Clark, KL Macmillan, and S McDougall , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.44-46, (1998)
1995
Effects of induced parturition on mammary function, TB, McFadden, GA Verkerk, BA Clark, RC Hovey, and KL Macmillan , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 55, p.21-22, (1995)