Zobrazeno 1 - 10
of 19
pro vyhledávání: '"C. T. Gaskins"'
Autor:
Jerry J. Reeves, J.A. Hernandez, D M de Avila, C. T. Gaskins, Eraldo L. Zanella, Robert Bogden
Publikováno v:
Journal of Animal Science. 83:2901-2907
Two field trials were conducted in Brazil to evaluate LHRH immunocastration of Bos indicus bulls (d 0 = 2 yr of age). In Study I, 72 bulls were assigned randomly to one of three treatment groups: LHRH0-immunized, castrated, and intact. Immunized anim
Publikováno v:
Animal genetics. 38(2)
Publikováno v:
Journal of animal science. 83(12)
Two field trials were conducted in Brazil to evaluate LHRH immunocastration of Bos indicus bulls (d 0 = 2 yr of age). In Study I, 72 bulls were assigned randomly to one of three treatment groups: LHRH0-immunized, castrated, and intact. Immunized anim
Publikováno v:
Journal of animal science. 83(7)
Breeding ewes to lamb at 1 yr of age can improve profitability for some production systems. The first objective of this study was to evaluate the effect of age and weight at breeding and total postweaning weight gain on reproductive performance of ew
Publikováno v:
Journal of animal science. 83(1)
Two LHRH fusion proteins, thioredoxin and ovalbumin, each containing seven LHRH inserts were tested for their ability to inhibit estrous cycle activity. The objective was to evaluate immune and biological responses from alternating the two fusion pro
Publikováno v:
Journal of animal science. 82(3)
Objectives were to 1) identify risk factors affecting the longevity of beef females, 2) evaluate the utility of measures collected early in life in predicting longevity, and 3) estimate the heritability of longevity when females were culled primarily
Publikováno v:
Journal of the American Veterinary Medical Association. 208(4)
Via special media, Serratia marcescens isolates were found in 3 bedding pack samples and in 2 milking parlor floor samples, and in milk samples from 19 cows during an episode of mastitis in a dairy cow herd. Chromosomal digest patterns of isolated S
Publikováno v:
The Cornell veterinarian. 82(3)
Four procedures were compared for isolation of Staphylococcus aureus from swabbing solutions of teat skin and milking unit liners from commercial dairies. In 2 procedures, 0.1 ml of swabbing solutions were added to either 5 ml Vogel-Johnson or Baird
Autor:
P S, Kuber, J R, Busboom, S K, Duckett, P S, Mir, Z, Mir, R J, McCormick, C T, Gaskins, J D, Cronrath, D J, Marks, J J, Reeves
Publikováno v:
Journal of Animal Science. 82:779
The objective of this study was to evaluate attributes in semitendinosus muscle (ST) associated with tenderness in divergent breeds--Wagyu (W; n = 12), Limousin (L; n = 12), and Wagyu x Limousin cross cattle (WxL; n = 12)--fed two dietary treatments
Publikováno v:
Reproduction. 57:295-300
The objective of this study was to determine if pretreatment of ovariectomized rats with oestradiol-17 beta affects the anterior pituitary uptake of 125I-D-Leu6, Des-Gly NH2(10)-LH-RH-ethylamide (125I-D-Leu6-LH-RH). Oestradiol-17 beta (0.5 microgram/