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Author(s): SANTANA, M. H. de A.; OLIVEIRA JUNIOR, G. A.; CESAR, A. S. M.; FREUA, M. C.; GOMES, R. da C.; SILVA, S. da L.; LEME, P. R.; FUKUMASU, H.; CARVALHO, M. E.; VENTURA, R. V.; COUTINHO, L. L.; KADARMIDEEN, H. N.; FERRAZ, J. B. S. The use of genome-wide association results combined with other genomic approaches may uncover genes and metabolic pathways related to complex traits. In this study, the phenotypic and genotypic data o... ... |
Author(s): PASQUINI NETO, R.; PÁDUA, G. S. DE; MELO, N. N. V. DE; FURTADO, A. J.; MEDEIROS, S. R. de; RODRIGUES, P. H. M. This study evaluated the effects of intensification and integration in animal production systems on the feed conversion ratio (FCR) of beef cattle. |
Author(s): LIMA, J. A. de; GAVIOLI, I. L.; BARBOSA, C. M. P.; BERNDT, A.; GIMENES, F. M. de; PARO PAZ, C. C. de; CUNHA, E. A. DA The objective of this study was to evaluate the performance of sheep fed with diets consisting of different proportions of soybean silage and sugarcane tip silage. Twenty four lambs from Morada Nova b... ... |
Author(s): RODRIGUES, A. P. O.; FREITAS, L. E. L. de; MACIEL-HONDA, P. O.; LIMA, A. F.; LIMA, L. K. F. de Adequate feeding protocols are extremely important for the technical and economic feasibility of fish production systems. Two feeding rates, 3% and 4% body weight per day (3%BW and 4%BW), and two feed... ... |
Author(s): FAVERO, R.; MIZUBUTI, I. Y.; GOMES, R. da C.; RIBEIRO, E. L. A.; PEREIRA, E. S.; PRADO-CALIXTO, O. P. P.; MASSARO JÚNIOR, F. L.; SANTOS, A. P. S. The present study aimed to evaluate the feedlot performance, profitability and carcass traits of Brahman bulls classified according to the residual feed intake (RFI). Twenty-four bulls (19-month old,... ... |
Author(s): GOMES, R. da C.; CANCIAN, P. H.; MANICARDI, F.; IANNI, A. C.; BONIN, M. N.; LEME, P. R.; SILVA, S. L.
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Author(s): MORETTI, A. C.; SILVA, A. S. da; ZOTTI, M. L. A. N.; BOIAGO, M. M.; OLIVEIRA, P. A. V. de; ZAMPAR, A. Resumo: Controlar a temperatura ambiente dos galpões é frequentemente difícil para os criadores; no entanto, é muito importante que o alojamento proporcione um ambiente térmico confortável para os pin... ... |
Author(s): TIZIOTO, P.; COUTINHO, L. L.; DECKER, J. E.; SCHNABEL, R. D.; ROSA, C. O.; OLIVEIRA, P. S. N.; SOUZA, M. M.; MOURÃO, G. B.; TULLIO, R. R.; CHAVES, A. S.; LANNA, D. P. D.; ZERLOTINI NETO, A.; MUDADU, M. A.; TAYLOR, J. F.; REGITANO, L. C. A. Background: Efficiency of feed utilization is important for animal production because it can reduce greenhouse gas emissions and improve industry profitability. However, the genetic basis of feed util... ... |
Author(s): TIZIOTO, P. L.; COUTINHO, L. L.; OLIVEIRA, P. S. N.; CESAR, A. S. M.; DINIZ, W. J. S.; LIMA, A. O.; ROCHA, M. I.; DECKER, J. E.; SCHNABEL, R. D.; MOURÃO, G. B.; TULLIO, R. R.; ZERLOTINI NETO, A.; TAYLOR, J. F.; REGITANO, L. C. de A. Residual feed intake (RFI), a measure of feed efficiency (FE), is defined as the difference between the observed and the predictable feed intake considering size and growth of the animal. It is extrem... ... |
Author(s): GOMES, R. da 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. Purebred Nellore bulls and steers (N = 290;... ... |
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