Zobrazeno 1 - 8
of 8
pro vyhledávání: '"T. Y. Tanabe"'
Publikováno v:
Journal of Animal Science. 72:719-724
In a 2 x 2 factorial experiment, 110 Holstein cows (55 first-breeding and 55 repeat-breeding), free of genital abnormalities, were injected i.m. at the time of insemination with either saline solution or 100 micrograms of GnRH. Blood samples were dra
Effect of gonadotropin-releasing hormone on estrus, ovulation, and ovum cleavage rates of dairy cows
Publikováno v:
Journal of animal science. 72(3)
In a 2 x 2 factorial experiment, 110 Holstein cows (55 first-breeding and 55 repeat-breeding), free of genital abnormalities, were injected i.m. at the time of insemination with either saline solution or 100 micrograms of GnRH. Blood samples were dra
Autor:
H. W. Hawk, T. Y. Tanabe
Publikováno v:
Journal of Animal Science. 63:551-560
In Exp. 1, 21 first-service cattle and seven repeat-breeder cattle, averaging 4.7 infertile services, were brought into estrus and superovulated by treatment with follicle-stimulating hormone and prostaglandin F2 alpha. At insemination, semen was dep
Autor:
T. Y. Tanabe, R. C. Hann
Publikováno v:
Journal of Animal Science. 58:805-811
When prostaglandin F2 alpha (PGF2 alpha) was injected (im) at three different stages of the cycle, estrus was synchronized within an 80-h period in a progressively, but nonsignificantly, higher percentage of heifers with each advancing stage: 86.0% a
Publikováno v:
Journal of Animal Science. 8:550-557
Autor:
E. W. Wickersham, T. Y. Tanabe
Publikováno v:
Journal of Animal Science. 26:158-162
Publikováno v:
Journal of animal science. 6(4)
Autor:
T. Y. Tanabe, Albert Tyler
Publikováno v:
Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.). 81(2)
SummaryThe addition of glycine, at concentrations of 0.009 to 0.038 molar, to a balanced salt diluent, increases considerably the motile life-span of bovine sperm at 38.6°C. The effect is manifest in 1/1000, but not in 1/100, dilutions of semen. It