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Methanogens and rumen protozoa in cattle during transition to high grain diets. Author(s): LIMA, L. R.; MOMBACH, M. A.; PEDREIRA, B. C. e; FERREIRA, D. C.; CARVALHO, P. de; AMORIM, K. R. R. de; WEIMER, P. J.; CABRAL, L. da S. The rumen is a very complex ecosystem in which there is a high diversity and concentration of rumen microbes. Animals, microbial and diets effects shape the rumen microbial population what make the ru... ... Repository: BDPA Publication year: 2018
Abundance and diversity of rumen protozoa in lambs fed Gliricidia sepium silage. Author(s): MARTINELE, I.; SILVA, L. F.; D´AGOSTO, M.; MUNIZ, E. N.; SA, J. L. de; SANTOS, G. R. de A. The objective of this study was to evaluate changes in ruminal protozoa in lambs after partial replacement of feed concentrates in their diets with Gliricidia sepiumsilage. Twenty-four male Santa Ines... ... Repository: BDPA Publication year: 2014
Microbial abundance and expression in the rumen microbiome of nelore cattle. Author(s): SILVA, J. V. da; CONTEVILLE, L. C.; ANDRADE, B. G.; ZERLOTINI NETO, A.; MOURÃO, G. B.; COUTINHO, L. L.; REGITANO, L. C. de A. The study of the microbiome related to fermentation in ruminants can help to optimize the conversion of animal protein. However, most species present in the rumen are unculturable , which makes the st... ... Repository: BDPA Publication year: 2022
Isolation and fermentative activity of rumen anaerobic fungi in dairy cows. Author(s): RESENDE, J. A.; BARROS, R. A. M. de; RÍSPOLI, T. B.; OTENIO, M. H.; RIBEIRO, M. T.; LOPES, F. C. F.; CARNEIRO, J. da C.; ARCURI, P. B. Repository: BDPA Publication year: 2015
The effect of concentrate supplementation on methane emission intensity of cattle grazing tropical pastures in the dry season. Author(s): MEDEIROS, S. R. de; ALBERTINI, T. Z.; BARIONI, L. G.; BERNDT, A.; GOMES, R. D. C.; MARINO, C. T.; ANDRADE, C. V.; FREUA, M. C. he reported effect is due to a combination of increased gain, as forage is used more efficiently, and the improvement in diet digestibility due to a direct (higher digestibility) and indirect effect (... ... Repository: BDPA Publication year: 2014
In situ degradability of marando palisadegrass in grazing cows supplemented or not with soybean oil. Author(s): SALMAN, A. K. D.; CRUZ, P. G. da; FARIA, F. R.; SOUSA, E. C. de; CARVALHO, G. A. de; CASTILHO, L. da S. O.; BERNARDO, V. R.; SCHMITT, E. O objetivo deste trabalho foi avaliar a degradação in situ de matéria seca (MS) de palisadegrand marandu em vacas de pastagem não suplementado ou suplementado com concentrado ou óleo de soja. Repository: BDPA Publication year: 2017
Avaliação do consumo e digestibilidade aparente da PB e FDN em bovinos suplementados com monensina e/ou virginiamicina. Author(s): LOPES, F. C. F.; BARATA, F. G.; AMARAL, G. M. P. de M.; RODRIGUES, J. A. S.; SILVA, J. S. da Repository: BDPA Publication year: 2012
Recovery of metagenome-assembled genomes from the rumen and fecal microbiomes of Bos indicus beef cattle. Author(s): CONTEVILLE, L. C.; SILVA, J. V. DA; ANDRADE, B. G. N.; COUTINHO, L. L.; PALHARES, J. C. P.; REGITANO, L. C. de A. Nelore is a Bos indicus beef breed that is well-adapted to tropical environments and constitutes most of the world’s largest commercial cattle herd: the Brazilian bovine herd. Despite its significance... ... Repository: BDPA Publication year: 2024
Methane emissions and estimates of ruminal fermentation parameters in beef cattle fed different dietary concentrate levels. Author(s): PEDREIRA, M. dos S.; OLIVEIRA, S. G. de; PRIMAVESI, O. M. A. S. P. R.; LIMA, M. A. de; FRIGHETTO, R. T. S.; BERCHIELLI, T. T. sing sorghum silage, the effect of roughage/concentrate ratios was evaluated on nutrient intake, digestibility, ruminal parameters and methane production by beef cattle. Three treatments (0, 30 and 60... ... Repository: BDPA Publication year: 2013
Bioprospection of clones with endoglucosidase and xylanase activities from a goat rumen metagenomic library. Author(s): RAMOS, N. S. P. L.; SOUTO, B. de M.; SANTANA, B. G.; TAVARES, P.; CUNHA, I. S.; KRUGER, R.; QUIRINO, B. F. Repository: BDPA Publication year: 2011

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