Articles by author - Lockhart JC

Article P O

Farm management research in New Zealand and its contribution to animal production

Authors: Townsley RJ, Gray DI, Lockhart JC, Parker WJ
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 54, pp 357, Jan 1994

Article P O

Drying off management and the use of management aids on seasonal supply dairy farms

Authors: Lynch GA, Gray DI, Lockhart JC, Todd EAG, Parker WJ
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 53, pp 127, Jan 1993

Article P O

A conceptual framework for an expert system to improve drying off decisions on seasonal supply dairy farms

Authors: Lynch GA, Gray DI, Lockhart JC, Todd EG, Brookes IM, Parker WJ
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 52, pp 11, Jan 1992