Zobrazeno 1 - 10
of 11
pro vyhledávání: '"A W, Lishman"'
Publikováno v:
Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
Five experiments were conducted with the objective of developing a method to induce superovulation in ewes with a single i.m. injection of FSH. This was achieved by injection of 10 mg FSH-P in propylene glycol at the same time as luteolysis was induc
Autor:
F. N. Schrick, J. E. Reber, E. K. Inskeep, J.C. Spitzer, R. L. Butcher, K. F. Breuel, A. W. Lishman
Publikováno v:
Journal of Animal Science. 70:3831-3837
The first two experiments examined the role of the uterus in low pregnancy rates of beef cows induced to ovulate by early weaning. At 20 to 25 d postpartum, one-half of the cows in Exp. 1 and 2 received a s.c. implant containing 6 mg of norgestomet (
Publikováno v:
Biology of reproduction. 48(3)
Four experiments were designed to examine the contribution of the oocyte or the follicular, oviductal, or early uterine environments to low fertility associated with the first ovulation postpartum. At 17-25 days postpartum in experiments 1, 2, and 3,
Autor:
R L, Butcher, J E, Reber, A W, Lishman, K F, Breuel, F N, Schrick, J C, Spitzer, E K, Inskeep
Publikováno v:
Journal of animal science. 70(12)
The first two experiments examined the role of the uterus in low pregnancy rates of beef cows induced to ovulate by early weaning. At 20 to 25 d postpartum, one-half of the cows in Exp. 1 and 2 received a s.c. implant containing 6 mg of norgestomet (
Publikováno v:
Journal of reproduction and fertility. 93(1)
Wethers (at least 2 1/2 years after castration) were implanted with testosterone propionate (TP), oestradiol dipropionate (ODP), dihydrotestosterone, or a combination of dihydrotestosterone and ODP Silastic capsules. Active immunization against both
Autor:
M. N. Christos, F. W. Lishman
Publikováno v:
GEOPHYSICS. 55:1513-1513
We agree with the main point of Cameron Blyth’s discussion. A data processing approach is a more rigorous method for solving many of the problems associated with subsea erosion than a nonprocessing approach and, therefore, should be included when i
Autor:
Fred W. Lishman, Michael N. Christos
Publikováno v:
GEOPHYSICS. 54:1397-1409
Severe subsea erosion distorts seismic reflection times and velocity analyses and makes determining subsurface structure difficult. Although data reprocessing is the logical solution for removing these distortions, reprocessing can be expensive. We p
Publikováno v:
Journal of reproduction and fertility. 41(1)
as a prolongation (Hunter, 1962) or precipitated onset (Smith, 1962) of the seasonal period of sexual rest. It has been suggested that the ovarian quiescence noted in underfed animals may be the result of pseudohypophysectomy (Mulinos & Pomerantz, 19
Autor:
M F, Smith, A W, Lishman, G S, Lewis, P G, Harms, M R, Ellersieck, E K, Inskeep, J N, Wiltbank, M S, Amoss
Publikováno v:
Journal of animal science. 57(2)
Autor:
A. W. Lishman, G. L. Hunter
Publikováno v:
Journal of reproduction and fertility. 14(3)