D. Mackey

发表

Associations between genetic merit for milk production and animal parameters and the fertility performance of dairy cows.

A. Gordon, C. Mayne, M. Mccoy, 2007, Animal : an international journal of animal bioscience.

Milk progesterone profiles and their relationship with fertility, production and disease in dairy cows in Northern Ireland

A. Gordon, W. Mccaughey, C. Mayne, 2006 .

Ovulation of the first dominant follicle arising after day 21 post partum in suckling beef cows

G. Molle, M. Diskin, K. Sinclair, 2002 .

The effect of progesterone alone or in combination with estradiol on follicular dynamics, gonadotropin profiles, and estrus in beef cows following calf isolation and restricted suckling.

M. Diskin, J. Sreenan, D. Mackey, 2000, Journal of animal science.

The effect of acute nutritional change on follicle wave turnover, gonadotropin, and steroid concentration in beef heifers.

M. Diskin, J. Sreenan, J. Roche, 2000, Journal of animal science.

Fertility of dairy cows in Northern Ireland

W. Mccaughey, F. Gordon, C. Mayne, 2002, Veterinary Record.

The chemical processing of irradiated fuels from thermal reactors

T. Hughes, D. Mackey, G. Howells, 1958 .

Effects of nutrition and metabolic status on circulating hormones and ovarian follicle development in cattle.

M. Diskin, J. Sreenan, J. Roche, 2003, Animal reproduction science.

Effect of acute nutritional restriction on incidence of anovulation and periovulatory estradiol and gonadotropin concentrations in beef heifers.

M. Diskin, J. Sreenan, J. Roche, 1999, Biology of reproduction.

Reproductive management of postpartum cows.

J. Roche, D. Mackey, M. Diskin, 2000, Animal reproduction science.

Fertility results after do-it-yourself and commercial company artificial insemination in dairy herds in Northern Ireland

A. Gordon, C. Mayne, M. Mccoy, 2006, Veterinary Record.

Diseases of feedlot cattle

D. Mackey, R. Jensen, 1971 .