Export 4 results:
Filters: Author is Costall DA  [Clear All Filters]
2010
Methods of delivering salt to cattle, DA, Costall, and K Betteridge , Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.296-298, (2010)
2009
Strategically reducing time on pasture: Dairy cow intake, production, welfare, and excretory behaviour, KLM, McLeod, CEF Clark, CB Glassey, P Gregorini, DA Costall, K Betteridge, and JG Jago , Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.15-19, (2009)
1993
Intake and liveweight change of hoggets grazing pastures differing in dead matter content in autumn, C, Hawkins, K Betteridge, DA Costall, Y Liu, I Vallentine, and WJ Parker , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 53, p.29-32, (1993)
1992
Wool production from wet and dry ewes on southern North Island hill country, K, Betteridge, MG Lambert, BP Devantier, PJ Budding, DA Costall, and RH Fletcher , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 52, p.217-220, (1992)