Search Results - "Leme, P.R"

Effects of partial replacement of soybean meal with other protein sources in diets of lactating cows by Miranda, M. S., Arcaro, J. R. P., Saran Netto, A., Silva, S. L., Pinheiro, M. G., Leme, P. R.

“…The protein nutrition of dairy cows is of great importance because of its direct influence on milk production, reproductive efficiency, and feeding cost. Eight…”
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Feedlot performance, feed efficiency reranking, carcass traits, body composition, energy requirements, meat quality and calpain system activity in Nellore steers with low and high residual feed intake by Gomes, R.C., Sainz, R.D., Silva, S.L., César, M.C., Bonin, M.N., Leme, P.R.

“…The aim was to evaluate growth, carcass traits, feed efficiency reranking, body composition, calpain system activity and meat quality in Nellore steers that…”
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Effects of immunocastration and β-adrenergic agonists on the performance and carcass traits of feedlot finished Nellore cattle by Antonelo, D. S., Mazon, M. R., Nubiato, K. E. Z., Gómez, J. F. M., Brigida, D. J., Gomes, R. C., Netto, A. S., Leme, P. R., Silva, S. L.

“…β-Adrenergic agonists (β-AA) are non-hormonal growth promoters which promote muscle hypertrophy in supplemented animals. The effects of two β-AA in combination…”
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Effects of immunocastration and a β-adrenergic agonist on retail cuts of feedlot finished Nellore cattle by Brigida, D. J., Antonelo, D. S., Mazon, M. R., Nubiato, K. E. Z., Gómez, J. F. M., Netto, A. S., Leme, P. R., Cônsolo, N. R. B., Pesce, D. M. C., Silva, S. L.

“…Immunocastration (ImC) has been proposed as an animal welfare-friendly alternative to reduce sexual and aggressive behavior and to increase carcass fat…”
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Diet-induced milk fat depression: Association with changes in milk fatty acid composition and fluidity of milk fat by Gama, M.A.S., Garnsworthy, P.C., Griinari, J.M., Leme, P.R., Rodrigues, P.H.M., Souza, L.W.O., Lanna, D.P.D.

“…This experiment was designed to examine changes in milk fatty acids during fish oil-induced milk fat depression (MFD) and to test the theory that these changes…”
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Exigências líquidas de energia e proteína de tourinhos Santa Gertrudes confinados, recebendo alto concentrado by Ribeiro, G.M., Henrique, W., Leme, P.R., Lanna, D.P.D., Alleoni, G.F., Sampaio, A.A.M.

“…Com o objetivo de determinar as exigências de energia e proteína para ganho de tourinhos Santa Gertrudes, 33 tourinhos, com idade de 12 meses e peso inicial…”
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Impact of flint corn processing method and dietary starch concentration on finishing performance of Nellore bulls by Caetano, M., Goulart, R.S., Rizzo, P.M., Silva, S.L., Drouillard, J.S., Leme, P.R., Lanna, D.P.D.

“…•Greater benefits of high-moisture flint corn in place of ground corn than NRC.•Energy contents of finely ground flint corn and citrus pulp are…”
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Genetic parameter estimates for feed efficiency and dry matter intake and their association with growth and carcass traits in Nellore cattle by Santana, M.H.A., Oliveira, G.A., Gomes, R.C., Silva, S.L., Leme, P.R., Stella, T.R., Mattos, E.C., Rossi, P., Baldi, F.S., Eler, J.P., Ferraz, J.B.S.

“…This study estimated genetic parameters and (co)variance components for dry matter intake (DMI), average daily gain (ADG), feed conversion rate (FCR), residual…”
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Effect of replacing antibiotics with functional oils following an abrupt transition to high-concentrate diets on performance and carcass traits of Nellore cattle by dos S. Silva, A.P., Zotti, C.A., Carvalho, R.F., Corte, R.R., Cônsolo, N.R.B., da L. e Silva, S., Leme, P.R.

“…•The abrupt transition to high concentrate diets did not negatively affected animal performance.•Functional oils improved feed intake during abrupt transition…”
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Digestibilidade aparente de dietas com níveis crescentes de concentrado em novilhos Brangus e Nelore by Putrino, S.M, Leme, P.R.(USP Faculdade de Zootecnia e Engenharia de Alimentos), Silva, S. Luz e, Manella, M.Q.(Instituto de Zootecnia), Nogueira Filho, J.C.M.(USP Faculdade de Zootecnia e Engenharia de Alimentos), Lima, C.G.(USP Faculdade de Zootecnia e Engenharia de Alimentos), Alleoni, G.F.(Instituto de Zootecnia)

“…Determinou-se a digestibilidade aparente, pela coleta total de fezes, de dietas contendo 20, 40, 60 ou 80% de concentrado para novilhos Brangus e Nelore. Oito…”
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genomewide association mapping study using ultrasound‐scanned information identifies potential genomic regions and candidate genes affecting carcass traits in Nellore cattle by Santana, M.H.A., Ventura, R.V., Utsunomiya, Y.T., Neves, H.H.R., Alexandre, P.A., Oliveira Junior, G.A., Gomes, R.C., Bonin, M.N., Coutinho, L.L., Garcia, J.F., Silva, S.L., Fukumasu, H., Leme, P.R., Ferraz, J.B.S.

“…The aim of this study was to identify candidate genes and genomic regions associated with ultrasound‐derived measurements of the rib‐eye area (REA), backfat…”
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Effect of high oil corn in the diets of Nellore steers on growth performance, carcass characteristics, meat quality, and longissimus muscle fatty acid profile by Domingues, J.L., Nuñez, A.J.C., Gomes, R.C., Valinote, A.C., Silva, S.L., Pereira, A.S.C., Leme, P.R., Nogueira Filho, J.C.M.

“…The objective in this study was to evaluate the effects of substituting high oil corn (HOC) for typical corn (TC) on performance, carcass characteristics, meat…”
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Single nucleotide polymorphisms in genes linked to ion transport and regulation of appetite and their associations with weight gain, feed efficiency and intake of Nellore cattle by Santana, M.H.A., Gomes, R.C., Ozawa, G.M., Fukumasu, H., Silva, S.L., Leme, P.R., Rossi Junior, P., Pires, P.R.L., Alexandre, P.A., Oliveira, P.S., Meirelles, F.V., Ferraz, J.B.S.

“…The aim of this study was to evaluate the effects of associations and allele substitution of DNA single nucleotide polymorphism (SNP) on genes linked to…”
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Genome-wide association study for feedlot average daily gain in Nellore cattle (Bos indicus) by Santana, M.H.A., Utsunomiya, Y.T., Neves, H.H.R., Gomes, R.C., Garcia, J.F., Fukumasu, H., Silva, S.L., Leme, P.R., Coutinho, L.L., Eler, J.P., Ferraz, J.B.S.

“…Summary The genome‐wide association study (GWAS) results are presented for average daily gain (ADG) in Nellore cattle. Phenotype of 720 male Bos indicus…”
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Protein synthesis and degradation gene SNPs related to feed intake, feed efficiency, growth, and ultrasound carcass traits in Nellore cattle by Gomes, R C, Silva, S L, Carvalho, M E, Rezende, F M, Pinto, L F B, Santana, M H A, Stella, T R, Meirelles, F V, Rossi Júnior, P, Leme, P R, Ferraz, J B S

“…We looked for possible associations of SNPs in genes related to protein turnover, with growth, feed efficiency and carcass traits in feedlot Nellore cattle…”
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Exigências líquidas de energia e proteína de tourinhos Santa Gertrudes confinados, recebendo alto concentrado by Ribeiro, G.M., Henrique, W., Leme, P.R., Lanna, D.P.D., Alleoni, G.F., Sampaio, A.A.M.

“…Com o objetivo de determinar as exigências de energia e proteína para ganho de tourinhos Santa Gertrudes, 33 tourinhos, com idade de 12 meses e peso inicial…”
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Exigências líquidas de energia e proteína de tourinhos Santa Gertrudes confinados, recebendo alto concentrado Energy and protein requirements of Santa Gertrudis young bulls in feedlot, fed high concentrate diets by G.M. Ribeiro, W. Henrique, P.R. Leme, D.P.D. Lanna, G.F. Alleoni, A.A.M. Sampaio

“…Com o objetivo de determinar as exigências de energia e proteína para ganho de tourinhos Santa Gertrudes, 33 tourinhos, com idade de 12 meses e peso inicial…”
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Desempenho e digestibilidade de novilhos zebuínos confinados recebendo leveduras vivas e monensina by Gomes, R.C., Antunes, M.T., Silva, S.L., Leme, P.R.

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Carcass quality of feedlot finished steers fed yeast, monensin, and the association of both additives Qualidade de carcaça de novilhos terminados com dietas contendo levedura, monensina e associação de ambos aditivos by R.C. Gomes, P.R. Leme, S.L. Silva, M.T. Antunes, C.F. Guedes

“…To evaluate the effects of the supplementation of feed additives on carcass quality in beef cattle, 72 Nellore steers (339.5kg, 20-month old) were feedlot…”
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Preweaning performance and body composition of calves from straightbred Nellore and Bos taurus x Nellore crosses by Calegare, L, Alencar, M.M, Packer, I.U, Leme, P.R, Ferrell, C.L, Lanna, D.P.D

“…The objectives were to evaluate preweaning performance, body composition, and efficiency of calves representing straightbred Nellore (NL), F₁, and…”
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