Search Results - "Batra, T. R"

Evaluating copper lysine and copper sulfate sources for heifers by Rabiansky, P A, McDowell, L R, Velasquez-Pereira, J, Wilkinson, N S, Percival, S S, Martin, F G, Bates, D B, Johnson, A B, Batra, T R, Salgado-Madriz, E

“…The effects of feeding different sources and quantities of Cu to heifers were evaluated in a 211-d experiment. Forty crossbred predominantly Brahman x Hereford…”
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Effects of gossypol from cottonseed meal and dietary vitamin E on the reproductive characteristics of superovulated beef heifers by Velasquez-Pereira, J, Arechiga, C. F, McDowell, L. R, Hansen, P. J, Chenoweth, P. J, Calhoun, M. C, Risco, C. A, Batra, T. R, Williams, S. N, Wilkinson, N. S

“…Superovulated Hereford-Angus crossbred heifers (average 397 kg BW) were used to test the effect of feeding cottonseed meal (gossypol) and vitamin E on embryo…”
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Bioavailability of vitamin E compounds and the effect of supplementation on release of superoxide and hydrogen peroxide by bovine neutrophils by Hidiroglou, M, Batra, T R, Zhao, X

“…The effects of daily supplementation of 1000 IU of d-alpha- or dl-alpha-tocopherol acetate to Holstein cows from drying off to 8 wk after calving were studied…”
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Effects of vitamin E on immune function of dairy cows by Politis, I, Hidiroglou, M, Batra, T R, Gilmore, J A, Gorewit, R C, Scherf, H

“…The effect of vitamin E supplementation on the immune function of dairy cows was studied. Twelve cows were assigned to 1 of the 2 experimental groups: control…”
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Effects of supplemental vitamins E and C on the immune responses of calves by Hidiroglou, M, Batra, T R, Ivan, M, Markham, F

“…Two experiments were conducted to evaluate the effects of oral supplementation of vitamin C and vitamin E (alpha-tocopherol), alone and in combination, on…”
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Effects of alpha-tocopherol on metmyoglobin formation and reduction in beef from cattle fed soybean or cottonseed meal diets by Chan, W.K.M. (University of Connecticut, Storrs.), Faustman, C, Velasquez-Pereira, J, McDowell, L.R, Batra, T.R

“…Hereford-Angus crossbred heifers were fed a cottonseed meal-based diet containing gossypol (14 mg free gossypol(.)kg body wt-1(.)d-1; CSM), a soybean…”
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Changes in plasma alpha-tocopherol and selenium of gestating cows fed hay or silage by Hidiroglou, M, Batra, T R, Roy, G L

“…The effects of dietary hay or silage on plasma alpha-tocopherol and Se concentrations during late gestation and early lactation were studied using 40 crossbred…”
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The influence of additive and nonadditive gene action on lifetime yields and profitability of dairy cattle by McAllister, A J, Lee, A J, Batra, T R, Lin, C Y, Roy, G L, Vesely, J A, Wauthy, J M, Winter, K A

“…Additive and nonadditive genetic effects on lifetime yields of milk and milk components and lifetime profitability were estimated from 5070 cattle in a…”
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Comparison of vitamin C bioavailability after multiple or single oral dosing of different formulations in sheep by HIDIROGLOU, M, BATRA, T. R, ZHAO, X

“…The purpose of this study was to compare the bioavailability of either multiple or single oral supplementation of different formulations of vitamin C and…”
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Genetics of growth, feed intake, and milk yield in Holstein cattle by Lee, A J, Boichard, D A, McAllister, A J, Lin, C Y, Nadarajah, K, Batra, T R, Roy, G L, Vesely, J A

“…Heritabilities, genetic and phenotypic correlations among growth, forage consumption, and BW changes of heifers and feed consumption, BW changes, and yields of…”
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Concentration of plasma and milk vitamin E and plasma beta-carotene of mastitic and healthy cows by Batra, T R, Singh, K, Ho, S K, Hidiroglou, M

“…Variation of vitamin E in blood plasma and milk and beta-carotene in blood plasma of 38 healthy and 38 mastitic cows was studied. Cows were assigned to one of…”
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Class I alleles of the bovine major histocompatibility system and their association with economic traits by Batra, T R, Lee, A J, Gavora, J S, Stear, M J

“…A total of 179 Holstein cows from the Agriculture Canada Research Branch herd at Ottawa and 271 progeny-tested Canadian Holstein bulls were typed for 37…”
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Possible roles of vitamin E in immune response of calves by Hidiroglou, M, Batra, T R, Laflamme, L F, Markham, F

“…The effect of vitamin E injections on immune responses of calves was investigated. Treatments were: 0, 900, 1800 and 2700 IU of D-alpha-tocopherol given by…”
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Relationships of milk protein types to lifetime performance by Lin, C Y, McAllister, A J, Ng-Kwai-Hang, K F, Hayes, J F, Batra, T R, Lee, A J, Roy, G L, Vesely, J A, Wauthy, J M, Winter, K A

“…Data from 889 cows at five research stations of Agriculture Canada were used to study the effects of alpha s1-casein, beta-casein, kappa-casein, and…”
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Effect of vitamin E supplementation on immune status and alpha-tocopherol in plasma of piglets by Hidiroglou, M. (Agricultural and Agri Food Canada, Ottawa (Canada). Centre for Food and Animal Research), Batra, T.R, Farnworth, E.R, Markham, F

“…Twelve (Yorkshire) gilts were assigned to 2 dietary fat supplement groups starting at 57 d of gestation. Group 1 received no fat and Group 2 was supplemented…”
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Evaluation of various measures of and factors influencing feed efficiency of dairy cattle by Wang, S, Roy, G L, Lee, A J, McAllister, A J, Batra, T R, Lin, C Y, Vesely, J A, Wauthy, J M, Winter, K A

“…Early part records for milk yield and feed consumption of 2230 first lactation purebred and crossbred dairy cows were analyzed to evaluate various measures of…”
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Effects of dietary vitamin E and fat on some serum enzymes in pigs by Batra, T R, Hidiroglou, M

“…Forty-five gilts (15 groups of 3 gilts) were used to study the supplementation of vitamin E and source of dietary fat on serum enzymes during gestation and…”
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Intercorrelations among milk production traits and body and udder measurements in Holstein heifers by Lin, C Y, Lee, A J, McAllister, A J, Batra, T R, Roy, G L, Vesely, J A, Wauthy, J M, Winter, K A

“…Data from 1341 Holstein heifers of 71 sires were used to study heritabilities of and genetic and phenotypic correlations among milk production traits (308-d…”
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Tissue alpha-tocopherol concentrations following supplementation with various forms of vitamin E in sheep by Hidiroglou, N. (University of Florida, Gainesville (Etats Unis). Animal Science Department), McDowell, L.R, Batra, T.R, Papas, A.M

“…Tissue alpha-tocopherol concentrations were determined in 40 lambs following oral supplementation of various forms of vitamin E. Lambs were allocated to 8…”
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Vitamin E and selenium in milk of ewes by Meneses, A. (Universidad Nacional, Heredia, Costa Rica.), Batra, T.R, Hidiroglou, M

“…Eighteen ewes were randomly assigned to one of three treatment groups: control, injected vitamin E, and injected selenium, with the objective of evaluating the…”
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