Zobrazeno 1 - 10
of 14
pro vyhledávání: '"T. A. Guarnieri Filho"'
Autor:
R. S. Cipriano, T. A. Guarnieri Filho, Rodrigo S Marques, José Luiz Moraes Vasconcelos, M. C. Rodrigues, D. W. Bohnert, R. S. Carvalho, Reinaldo F Cooke, R. F. G. Peres
Publikováno v:
Journal of Animal Science. 94:406-411
The objective of this experiment was to evaluate temperament, physiological, and reproductive variables in beef cows assigned to an estrus synchronization + timed AI protocol including eCG administration, 48-h temporary calf weaning (TCW), or TCW + m
Autor:
George A. Perry, M. M. Reis, B. I. Cappellozza, Kelli A. Lytle, Donald B. Jump, Reinaldo F Cooke, David W Bohnert, Rodrigo S Marques, T. A. Guarnieri Filho
Publikováno v:
Journal of Animal Science. 93:386-394
The objective of this experiment was to determine if frequency of protein supplementation impacts physiological responses associated with reproduction in beef cows. Fourteen nonpregnant, nonlactating beef cows were ranked by age and BW and allocated
Autor:
Reinaldo F Cooke, David W Bohnert, Rodrigo S Marques, M. M. Reis, T. A. Guarnieri Filho, B. I. Cappellozza
Publikováno v:
Journal of Animal Science. 92:4137-4144
This experiment evaluated the effects of meloxicam administration on physiological and performance responses of transported cattle during feedlot receiving. Eighty-four Angus × Hereford steers were ranked by BW on d -10 and assigned to 21 dry lot pe
Publikováno v:
Journal of Animal Science. 92:2716-2724
Two experiments evaluated the influence of supplement composition on ruminal forage disappearance, performance, and physiological responses of Angus × Hereford cattle consuming a low-quality cool-season for- age (8.7% CP and 57% TDN). In Exp. 1, 6 r
Autor:
José Luiz Moraes Vasconcelos, B. I. Cappellozza, Donald B. Jump, David W Bohnert, Reinaldo F Cooke, Christopher M. Depner, Ronaldo L.A. Cerri, Kelli A. Lytle, T. A. Guarnieri Filho
Publikováno v:
Journal of Animal Science. 92:2239-2250
The objective of this experiment was to compare fatty acid (FA) concentrations in plasma and reproductive tissues as well as hormones and expression of genes associated with pregnancy establishment in beef cows supplemented or not with Ca salts of so
Publikováno v:
Journal of Animal Science. 91:5500-5506
The objective was to evaluate the effects of flunixin meglumine administration on physiological and performance responses of transported cattle during feedlot receiving. Forty-five Angus × Hereford steers were ranked by BW on d 0 and assigned to 1 o
Publikováno v:
Journal of Animal Science. 91:5448-5454
Angus × Hereford steers (n = 42) and heif- ers (n = 21) were ranked by gender and BW on d 0 of the experiment and randomly assigned to 1 of 3 treatments: 1) no transport and full access to feed and water (CON); 2) continuous road transport for 1,290
Autor:
R F, Cooke, R F G, Peres, R S, Cipriano, T A, Guarnieri Filho, R S, Marques, M C, Rodrigues, R S, Carvalho, D W, Bohnert, J L M, Vasconcelos
Publikováno v:
Journal of animal science. 94(1)
The objective of this experiment was to evaluate temperament, physiological, and reproductive variables in beef cows assigned to an estrus synchronization + timed AI protocol including eCG administration, 48-h temporary calf weaning (TCW), or TCW + m
Autor:
B I, Cappellozza, R F, Cooke, M M, Reis, R S, Marques, T A, Guarnieri Filho, G A, Perry, D B, Jump, K A, Lytle, D W, Bohnert
Publikováno v:
Journal of animal science. 93(1)
The objective of this experiment was to determine if frequency of protein supplementation impacts physiological responses associated with reproduction in beef cows. Fourteen nonpregnant, nonlactating beef cows were ranked by age and BW and allocated
Publikováno v:
Journal of animal science. 92(9)
This experiment evaluated the effects of meloxicam administration on physiological and performance responses of transported cattle during feedlot receiving. Eighty-four Angus × Hereford steers were ranked by BW on d -10 and assigned to 21 dry lot pe