J.E. Parker

Fertility in the male domestic fowl

J.E. Parker, Fred F. McKenzie, H. L. Kempster · MOspace Institutional Repository (University of Missouri) · 1942 · 75 citations · Full text

Embryology, Infertility, Reproductive Success +10

Observations on the Sexual Behavior of New Hampshire Males

J.E. Parker, Fred F. McKenzie, H. L. Kempster · Poultry Science · 1940 · 46 citations · Full text

Breeding Behavior, Fertility, Semen Analysis +17

The Effect of Time of Oviposition in Relation to Insemination on Fertility of Chicken Hens

N.P. Johnston, J.E. Parker · Poultry Science · 1970 · 44 citations · Full text

Fertility, Reproductive Health, Gynecology +16

Development of the Testes and Combs of White Leghorn and New Hampshire Cockerels

J.E. Parker, Fred F. McKenzie, H. L. Kempster · Poultry Science · 1942 · 42 citations · Full text

Breeding Behavior, Fertility, Fitness +22

Seasonal Variation in Semen Production in Domestic Fowls

J.E. Parker, B.J. McSpadden · Poultry Science · 1943 · 38 citations · Full text

Spermatogenesis, Fertility, Fitness +18