Zobrazeno 1 - 10
of 10
pro vyhledávání: '"T. B. Goehring"'
Effect of postpartum bull exposure on calving interval of first-calf heifers bred by natural service
Publikováno v:
Canadian Journal of Animal Science. 74:153-154
Ninety-four first calf heifers were utilized to evaluate the effect of bull exposure on the calving interval. Heifers were alternately assigned after calving to a pasture containing epididymectomized bulls for 60 d or were not exposed. Thirty-five da
Publikováno v:
Kansas Agricultural Experiment Station Research Reports. :37-40
Publikováno v:
Kansas Agricultural Experiment Station Research Reports. :50-54
Publikováno v:
Journal of Animal Science. 59:733-737
A total of 96 crossbred pigs received various levels of sodium selenite to determine the effect of dietary selenium (Se) on growing swine fed corn-soybean meal diets. Levels of supplemental Se were 0, 4, 8, 12, 16 and 20 micrograms/g. There were line
Publikováno v:
Kansas Agricultural Experiment Station Research Reports. :55-57
Publikováno v:
Journal of animal science. 67(8)
One hundred forty-three crossbred, fall-calving first-calf heifers were used to determine the effects of two levels of energy and two levels of lasalocid on cow-calf productivity. Diets fed for approximately 110 d prepartum were calculated to provide
Publikováno v:
Journal of animal science. 59(3)
Two experiments were conducted to determine the effect of varying dietary selenium (Se) levels and Se source on growing swine. In Exp. 1, seleniferous wheat and oats were used to formulate diets containing .47, 2.58, 5.60 or 8.40 micrograms/g organic
Publikováno v:
Kansas Agricultural Experiment Station Research Reports. :83-84
Publikováno v:
Journal of Animal Science. 66:1340
Feeding ionophores to beef cows or replacement heifers fed harvested forages increases weight gain and improves feed efficiency. These responses are influenced by diet quality and body condition of the animal. These compounds may reduce postpartum in
Autor:
James J. Higgins, Gerry L. Kuhl, S. Laudert, T. B. Goehring, R. W. Lee, D.D. Simms, Robert T. Brandt
Publikováno v:
Journal of Animal Science. 66:2736
Three trials involving 513 exotic crossbred steers were conducted to determine the effect of zeranol implanting in the suckling and growing phases on subsequent feedlot performance and carcass characteristics. Treatments were 1) unimplanted control,