References
- Arave , C. W. and Kilgour , R. Differences in grazing and milking behaviour in high and low breeding index cows. Proceedings of the New Zealand Society of Animal Production . Vol. 42 , pp. 65 – 67 .
- Arave , C. W. , Macmillan , K. L. and Kilgour , R. 1987 . Milking characteristics of Friesian, Jersey, and Friesian-Jersey crossbreds in eleven New Zealand dairy herds . New Zealand journal of experimental agriculture , 15 : 33 – 37 .
- Bryant , A. M. The efficiency of cows differing in breeding index. Proceedings of the Ruakura Farmers’ Conference . Vol. 33 , pp. 145 – 148 .
- Bryant , A. M. 1985 . “ Performance of Jersey cows differing in breeding index ” . In The challenge: efficient dairy production , Edited by: Phillips , T. I. 422 – 423 . Australian Society of Animal Production . In
- Bryant , A. M. and Trigg , T. E. Progress report on the performance of Jersey cows differing in breeding index. Proceedings of the New Zealand Society of Animal Production . Vol. 41 , pp. 39 – 43 .
- Davis , S. A. , Hughson , G. A. , Bryant , A. M. and Mackenzie , D. D. S. A physiological basis of genetic improvement in milk production of Friesian and Jersey cows. Proceedings of the New Zealand Society of Animal Production . Vol. 45 , pp. 21 – 25 .
- Macmillan , K. L. Lost potential — a matter of national concern. Proceedings of the New Zealand Society of Animal Production . Vol. 40 , pp. 1 – 11 .
- Macmillan , K. L. , Henderson , H. V. and Bryant , A. M. Variations in milkfat test, liveweight, colour and height associated with the use of Friesian sires in some New Zealand dairy herds. Proceedings of the New Zealand Society of Animal Production . Vol. 44 , pp. 71 – 73 .
- Miller , R. H. , Pearson , R. E. , Weinland , B. T. and Fulton , L. A. 1976 . Genetic parameters of several measures of milk flow rate and milking time . Journal of dairy science , 59 : 957 – 964 .
- Phillips , D. S. M. , Malcolm , D. B. and Copeman , P. J. A. Milking preparation methods — their effect and implications. Proceedings of the Ruakura Farmers’ Conference . Vol. 33 , pp. 135 – 138 .
- Wickham , B. W. Genetic parameters and economic values of traits other than production for dairy cattle. Proceedings of the New Zealand Society of Animal Production . Vol. 39 , pp. 180 – 193 .
- Woolford , M. W. , Copeman , P. J. A. , Napper , A. R. , Phillips , D. S. M. , Williamson , J. H. and Uljee , E. J. Milking intervals: are changes worthwhile? . Proceedings of the Ruakura Farmers' Conference . Vol. 37 , pp. 120 – 128 .