Výsledky vyhledávání

Carcass characteristics and optimal slaughter weights in four breeds of sheep

Autor: Ray A. Field, H. A. Glimp, G. D. Snowder

Publikováno v: Journal of Animal Science. 72:932-937

Wether lambs from four breeds, Rambouillet (n = 38), Targhee (46), Columbia (38), and Polypay (38), were used to estimate an optimal slaughter weight for lean lamb production. Wethers, weaned at an average of 105 d of age and 38.5 kg, had ad libitum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28623d734dffc9768927cce2157fd8e0
https://doi.org/10.2527/1994.724932x

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Influence of simulated photoperiod alteration and induced estrus on reproductive performance of spring-born Columbia and Targhee ewe lambs1,2

Autor: V A LaVoie, H. A. Glimp, J N Stellflug, F Rodriguez

Publikováno v: Journal of Animal Science. 72:29-33

The objective of this study was to test the hypothesis that a combination of induced estrus (IE) and melatonin (MEL) would increase reproductive performance in breeds characterized by late maturity more than either IE or MEL alone. Spring-born Columb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb0ca85ed6beaaf757d8803575d2fe22
https://doi.org/10.2527/1994.72129x

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The effects of different methods of estimating fecal output on plasma cortisol, fecal output, forage intake, and weight change in free-ranging and confined wethers1

Autor: H. A. Glimp, John W. Walker, Hemenway Kj, Fitzgerald Ja, Patrick G. Hatfield

Publikováno v: Journal of Animal Science. 71:618-624

Thirty-four white-face wethers (avg BW 56 kg) were used in two experiments to investigate differences in plasma cortisol, forage intake, fecal output, and BW change associated with two methods of estimating fecal output. The methods were fecal collec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0513cb75f77467a5aaa8039ba3175bd
https://doi.org/10.2527/1993.713618x

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Production by ewes rearing single or twin lambs: effects of dietary crude protein percentage and supplemental zinc methionine

Autor: P G, Hatfield, G D, Snowder, W A, Head, H A, Glimp, R H, Stobart, T, Besser

Publikováno v: Journal of animal science. 73(5)

Eighty Targhee ewes with single or twin lambs were used to investigate the effects of chelated zinc methionine and level of dietary CP on milk and wool production, DMI, and ewe and lamb BW change. Treatments were arranged as a 2 x 2 x 2 factorial. Di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1be247d2f1bb79d638d3ae58787c2a4d
https://pubmed.ncbi.nlm.nih.gov/7665352

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Influence of simulated photoperiod alteration and induced estrus on reproductive performance of spring-born Columbia and Targhee ewe lambs

Autor: J N, Stellflug, F, Rodriguez, V A, LaVoie, H A, Glimp

Publikováno v: Journal of animal science. 72(1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::83493fdac139261b6059c51a33b813ec
https://pubmed.ncbi.nlm.nih.gov/8138499

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Effects of barley variety and restricted versus ad libitum intake on rate, site, and extent of digestion by wethers fed a high-energy diet

Autor: P G, Hatfield, M K, Petersen, C K, Clark, H A, Glimp, K J, Hemenway, W S, Ramsey

Publikováno v: Journal of animal science. 71(6)

Twelve ruminally cannulated wethers (four with duodenal cannulas) were used in a replicated 4 x 4 Latin square to investigate effects of barley variety and restricted vs ad libitum intake on site, rate, and extent of digestion. Diets were based on Ot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6948e805b3fed4d3674c798224740161
https://pubmed.ncbi.nlm.nih.gov/8325797

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The effects of different methods of estimating fecal output on plasma cortisol, fecal output, forage intake, and weight change in free-ranging and confined wethers

Autor: P G, Hatfield, J W, Walker, J A, Fitzgerald, H A, Glimp, K J, Hemenway

Publikováno v: Journal of animal science. 71(3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5a02969b5e85ff5536e4bf114d19654a
https://pubmed.ncbi.nlm.nih.gov/8463148

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Prevalence and effect of subclinical ovine progressive pneumonia virus infection on ewe wool and lamb production

Autor: G D, Snowder, N L, Gates, H A, Glimp, J R, Gorham

Publikováno v: Journal of the American Veterinary Medical Association. 197(4)

The prevalence of infection with ovine progressive pneumonia (OPP) virus and its effects on ewe wool and lamb production were investigated in a flock of 2,976 ewes of 6 breed types (Rambouillet, Targhee, Columbia, Polypay, 1/4 cross Finnsheep, and 1/

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a539d5e0d9d85ce9709639f7b9a086ca
https://pubmed.ncbi.nlm.nih.gov/2170310

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Effect of level of intake and supplemental barley on marker estimates of fecal output using an intraruminal continuous-release chromic oxide bolus

Autor: H. A. Glimp, D. C. Adams, Patrick G. Hatfield, John W. Walker

Publikováno v: Journal of Animal Science. 69:1788

Sixty wethers (average BW = 45 kg) fitted with fecal collection bags were used in four experiments to evaluate the ability of a intraruminal continuous-release chromic oxide bolus to predict fecal DM output. In Exp. 1, 18 wethers housed in metabolism

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c8e2a3a21516762088d5b9355c3187c
https://doi.org/10.2527/1991.6941788x

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Effect of diet composition and feed intake level on diet digestibility and ruminal metabolism in growing lambs

Autor: S P Hart, H. A. Glimp

Publikováno v: Journal of Animal Science. 69:1636

Lambs (29 +/- 2.5 kg) were fed three diets at various intakes to determine whether diet composition or level of intake was reflected in changes in diet digestibility or ruminal fluid characteristics. In Exp. 1, a 90% concentrated, pelleted diet or a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35cb5a2d3a43ced130c0873a744682f7
https://doi.org/10.2527/1991.6941636x

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