Výsledky vyhledávání - "M G, Siemens"

Effect of handling intensity at the time of transport for slaughter on physiological response and carcass characteristics in beef cattle fed ractopamine hydrochloride12

Autor: Gary Vogel, M. G. Siemens, Chris D. Reinhardt, D. U. Thomson, J. N. Henningson, M. J. Ritter, Jacob A Hagenmaier, C. A. Guthrie, S. J. Bartle, M. S. Calvo-Lorenzo

Publikováno v: Journal of Animal Science. 95:1963-1976

The effects of handling intensity on the physiological response and carcass characteristics of feedlot cattle fed ractopamine hydrochloride were evaluated at the time of transport to slaughter. Eighty steers (BW = 668 ± 36 kg) representing 10 lots o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::642cdfb20a023bbd97575556e5092af6
https://doi.org/10.2527/jas.2016.0821

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Effects of ractopamine hydrochloride on growth performance, carcass characteristics, and physiological response to different handling techniques1,2

Autor: M. J. Ritter, C. A. Guthrie, Daniel U. Thomson, Chris D. Reinhardt, Gary Vogel, M. G. Siemens, D. J. Rezac, Jacob A Hagenmaier, K. F. Lechtenberg, M. S. Calvo-Lorenzo

Publikováno v: Journal of Animal Science. 95:1977-1992

Feedlot cattle ( = 128; BW = 549 ± 60 kg) were used to evaluate the effects of ractopamine hydrochloride (RAC) on growth performance, physiological response to handling, and mobility during shipment for slaughter in a study utilizing a split-plot de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8bc4c9aacb103072443d30937ba41ab7
https://doi.org/10.2527/jas.2016.0936

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Effect of handling intensity at the time of transport for slaughter on physiological response and carcass characteristics in beef cattle fed ractopamine hydrochloride

Autor: J A, Hagenmaier, C D, Reinhardt, S J, Bartle, J N, Henningson, M J, Ritter, M S, Calvo-Lorenzo, G J, Vogel, C A, Guthrie, M G, Siemens, D U, Thomson

Publikováno v: Journal of animal science. 95(5)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::89923245bed9e02fd81a38b165de91af
https://pubmed.ncbi.nlm.nih.gov/28727025

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Effects of ractopamine hydrochloride on growth performance, carcass characteristics, and physiological response to different handling techniques

Autor: J A, Hagenmaier, C D, Reinhardt, M J, Ritter, M S, Calvo-Lorenzo, G J, Vogel, C A, Guthrie, M G, Siemens, K F, Lechtenberg, D J, Rezac, D U, Thomson

Publikováno v: Journal of animal science. 95(5)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::93da9a8c37628f16b497de4abb655ef1
https://pubmed.ncbi.nlm.nih.gov/28726982

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A survey of gross pathologic conditions in cull cows at slaughter in the Great Lakes region of the United States

Autor: Daniel U. Thomson, M. G. Siemens, Christopher D. Reinhardt, F. L. Prouty, S. J. Bartle, D. J. Rezac

Publikováno v: Journal of Dairy Science. 97:4227-4235

The prevalence and severity of multiple gross pathologic lesions and abnormalities in cull dairy and beef cows was evaluated at a commercial abattoir in the Great Lakes region of the United States; 1,461 cattle were examined at slaughter over the cou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e27a6641bf3a4c4c20e7910d2cc60016
https://doi.org/10.3168/jds.2013-7636

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Yearling adjustments for pelvic area of test station bulls

Autor: A L Siemens, M. R. Ellerseick, G H Deutscher, M G Siemens, R. J. Lipsey

Publikováno v: Journal of animal science. 69(6)

Yearling bulls (n = 3,071) located at 18 stations in Missouri, Nebraska, Virginia, and Wisconsin were measured for pelvic area, in addition to standard performance traits. Linear adjustments for age and weight were determined using covariate regressi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0b723aa974ad389ecb0099538ad15bc
https://pubmed.ncbi.nlm.nih.gov/1885346

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Composition of pork carcasses by potassium-40 liquid scintillation detection: estimation and validation

Autor: R. J. Lipsey, W M Martin, A L Siemens, M G Siemens, H. B. Hedrick

Publikováno v: Journal of animal science. 69(1)

Liquid scintillation detection of potassium-40 was used to estimate pork carcass composition of 124 boars, barrows and gilts. Pigs were fed to five live weights (23, 45, 68, 91 and 114 kg) and 40K emissions were determined on live pigs in a whole bod

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e0da567fd14a29471afe7f7056f278f
https://pubmed.ncbi.nlm.nih.gov/2005037

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Comparison of market hog characteristics of pigs selected by feeder pig frame size or current USDA feeder pig grade standards

Autor: S. W. Yokley, F. L. Williams, H. B. Hedrick, R. J. Lipsey, A L Siemens, M. G. Siemens

Publikováno v: Journal of Animal Science. 68:2217

Two feeder pig grading systems were tested. Forty-five barrows were selected using current USDA Feeder Pig Grade Standards (U.S. No. 1, No. 2 and No. 3). Additionally, 45 barrows were selected using three frame sizes (large, medium and small). Pigs w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55f3c7ec221e0b14fb585eaed6e8fd1b
https://doi.org/10.2527/1990.6882217x

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