D. Bulman

发表

Milk progesterone levels in relation to conception, repeat breeding and factors influencing acyclicity in dairy cows.

G. Lamming, D. Bulman, 1978, Journal of reproduction and fertility.

Abnormal patterns of ovarian activity in dairy cows and their relationships with reproductive performance.

P. D. Wood, D. Bulman, 1980 .

The use of milk progesterone analysis in the study of oestrus detection, herd fertility and embryonic mortality in dairy cows.

G. Lamming, D. Bulman, 1979, The British veterinary journal.

Cases of prolonged luteal activity in the non-pregnant dairy cow

G. Lamming, D. Bulman, 1977, Veterinary Record.

The use of milk progesterone radioimmunoassay in the diagnosis and treatment of subfertility in dairy cows.

G. Lamming, D. Bulman, 1976, The British veterinary journal.

The measurement of progesterone in milk.

D. Bulman, 1979, The British veterinary journal.

The measurement of milk progesterone in suckled cows

G. Lamming, D. Bulman, D. S. Hewitt, 1978, Veterinary Record.

A study of cloprostenol-induced oestrus and spontaneous oestrus by means of the milk progesterone assay.

P. S. Jackson, R. Holdsworth, C. T. Johnson, 1979, The British veterinary journal.

Effect of a progesterone-releasing intravaginal device on the milk progesterone levels, vaginal flora, milk yield and fertility of cyclic and non-cyclic dairy cows.

G. Lamming, P. E. McKibbin, W. Appleyard, 1978, Journal of reproduction and fertility.

A possible influence of the bull on the incidence of embryonic mortality in cattle

D. Bulman, 1979, Veterinary Record.

The effect of treatment with a progesterone releasing intravaginal device on the fertility of spring calving Friesian dairy cows

D. Bulman, S. Drew, C. M. Gould, 1978, Veterinary Record.