Zobrazeno 1 - 9
of 9
pro vyhledávání: '"W. D. Lamm"'
Autor:
W. D. Lamm, Temple Grandin, N. L. Dalsted, Bernard E. Rollin, Terry E Engle, Dorian J. Garrick, W. K. Fulwider
Publikováno v:
Journal of Dairy Science. 90:3559-3566
The objective was to quantify the incidence of tarsal lesions and level of hygiene by stall bed type. Cows were scored on 100 dairies from Wisconsin, Minnesota, Indiana, Iowa, and New York in the fall and winter. Thirty-eight dairies used rubber-fill
Publikováno v:
Livestock Production Science. 31:259-269
Heifer (n = 72), bull (n = 22) and steer (n = 60) calves from matings of Hereford, Hereford x Angus and three-breed crossbred dams to Piedmontese (P), Gelbvieh (G) and Red Angus (RA) bulls were evaluated for growth and fertility traits. Birth weight,
Publikováno v:
Journal of dairy science. 91(4)
The objective was to conduct a broad survey of dairy management practices that have an effect on animal well-being. Dairies were visited during the fall and winter of 2005 and 2006 in Wisconsin, Minnesota, Indiana, Iowa, and New York. Data were colle
Publikováno v:
Journal of Animal Science. 68:1049-1160
Forty-five steers produced by matings of Piedmontese (P), Gelbvieh (G) and Red Angus (RA) sires to British (B) and Continental crossbred (Cx) dams were started on a finishing diet at an average of 291 d. Five steers from each sire-breed group were sl
Autor:
Temple Grandin, Dorian J. Garrick, N. L. Dalsted, Bernard E. Rollin, W. D. Lamm, Terry E Engle, W. K. Fulwider
Publikováno v:
Sixth International Dairy Housing Conference Proceeding, 16-18 June 2007, (Minneapolis, Minnesota) (Electronic Only).
The objective of this field study was to compare effect of stall base on herd health, stall maintenance, bedding cost, and producer satisfaction. Ninety-one dairies visited during a 4-mo period starting October 14, 2005 included 33 rubber-filled matt
Publikováno v:
Journal of Animal Science. 54:504-516
Publikováno v:
Journal of Animal Science. 52:1233-1239
Publikováno v:
Journal of Animal Science. 48:104-110
Autor:
B, Hammerberg, W D, Lamm
Publikováno v:
American journal of veterinary research. 41(10)
A herd of mature Angus and Angus-Holstein-Friesian cows calving between March and May was maintained at 80% and 100% of National Research Council's recommended total digestible nutrient (TDN) levels during the winter. Changes in fecal nematode egg co