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Assessing feed intake, enteric methane emissions and performance of beef steers on different pasture-based systems. The objective of this trial was to evaluate the dry matter intake, animal performance, and enteric methane emissions of beef steers in different pasture-based production systems. Repository: BDPA Publication year: 2022
Performance of Nellore steers submitted to different weaning strategies. The experiment evaluated the performance of Nellore steers submitted to different weaning strategies, in Corumbá/MS ? Brazil. The Nellore steers (n=48; 123±22 days of age; 110.8±21.67 kg of BW) were s... ... Repository: BDPA Publication year: 2018
Performance of intact and castrated nelore steers grazing Brachiaria humidicola (Rendle) Schweick (Poaceae) alone and intercropped with forage peanut. This study aimed to assess the performance of intact and castrated beef cattle on the pasture of Brachiaria humidicola alone and intercropped with Arachis pintoi cv. BRS Mandobi. The experiment was ca... ... Repository: BDPA Publication year: 2020
Carcass traits of crossbred steers surgically castrated or immunocastrated. The aim of this study was to evaluate carcass traits of crossbred steers surgically castrated or immunocastrated. Steers produced along two years from mating Nellore, 1/2 Nellore x 1/2 Angus and 1/2 N... ... Repository: BDPA Publication year: 2016
Performance of crossbred steers surgically castrated or immunocastrated. The aim of this study was to assess performance of crossbred steers surgically castrated or immunocastrated. Steers produced along two years from mating Nellore, ½ Nellore x½ Angus and ½ Nellore x ½ C... ... Repository: BDPA Publication year: 2016
Stocking rates in beef cattle production systems compared to the Cajanus cajan legume-grass mixed pasture during Nellore steers backgrounding. Pastures are the basis of beef cattle production systems in Brazil, and pasture management is essential to improving stocking rates and optimizing animal production. Repository: BDPA Publication year: 2022
Intensities of methane emissions from Canchim steers finished in feedlots. Livestock is responsible for 14.5% of total anthropogenic emissions of greenhouse gases - GHG (FAO, 2013). Studies evaluating GHG from different lineages within of the same cattle breed are scarce. Th... ... Repository: BDPA Publication year: 2016
Monoallelic expression of NNAT gene in Nelore steers skeletal muscle. ABSTRACT: The NNAT gene plays a role on adipogenesis, brain development and insulin secretion. NNAT is described as paternal imprinted in bovine fetal tissue, but it is still underexplored in adult ti... ... Repository: BDPA Publication year: 2014
Mineral-nitrogen supplementation to finishing Nellore steers in deferred pasture. The objective of this study was to evaluate the effects of two protein levels in mineral-protein-energy supplements on the productivity and economic performance of Nellore steers. Ninety animals weigh... ... Repository: BDPA Publication year: 2017

Showing 1 - 10 of 156 results.

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