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Short-term use of monensin and tannins as feed additives on digestibility and methanogenesis in cattle. Author(s): BERNDT, A.; FRIGHETTO, R. T. S. The objective was to assess the effects short-term use of monensin and Acacia mearnsii tannins as feed additives on nutrient intake, digestibility, and CH4 production in cattle. Six rumen-cannulated H... ... Repository: BDPA Publication year: 2020
Milk production and hematological and antioxidant profiles of dairy cows supplemented with oregano and green tea extracts as feed additives. Author(s): MACHADO, F. S.; CAMPOS, M. M.; TOMICH, T. R.; PEREIRA, L. G. R. We aimed to evaluate the effects of the addition of oregano (Origanum vulgare) or green tea (Camellia sinensis L.) extracts (separately and associated) on feed intake, milk production, and hematologic... ... Repository: BDPA Publication year: 2022
Monensin and functional oil addition in feed behavior and methane emission of Nellore bulls fed low-fiber diets. Author(s): FRIGHETTO, R. T. S. In order to minimize unwanted effects of high levels of grains in feedlot diet, antibiotic feed additives are used, but its security is challenged and the discovery of alternative natural substances b... ... Repository: BDPA Publication year: 2016
Addition of oregano or green tea extracts into the diet for Jersey cows in transition period. Feeding and social behavior, intake and health status. Plant extracts for cows in the transition period. Author(s): ZANELA, M. B. Repository: BDPA Publication year: 2019
Efeitos dos ionóforos sobre a degradabilidade in situ da matéria seca de bovinos mantidos à pasto. Author(s): NOGUEIRA, E. O uso de ionóforos destaca-se por melhorar a eficiência energética e desempenho dos animais. Objetivou-se avaliar os efeitos dos ionóforos sobre a degradabilidade ruminal da matéria seca em bovinos ma... ... Repository: BDPA Publication year: 2018
Efeitos de ionóforos sobre consumo e digestibilidade aparente dos nutrientes em bovinos mantidos à pasto. Author(s): NOGUEIRA, E. A utilização de ionóforos na nutrição de ruminantes vem ganhando destaque por melhorar a eficiência energética e desempenho dos animais. O objetivo foi avaliar os efeitos de fornecimento de ionóforos... ... Repository: BDPA Publication year: 2018
Effects of narasin on the pregnancy rate of Nellore cows maintained under grazing and performance of calves - preliminary results. Author(s): NOGUEIRA, E. Ionophores have been used to improve forage conversion in animal protein and to increase nutrient utilization efficiency in cattle. The effects of the mineral mix (MM) with addition of narasin (Zimpro... ... Repository: BDPA Publication year: 2018
Intake, apparent digestibility, and methane emission in bulls receiving a feed supplement of monensin, virginiamycin, or a combination. Author(s): LOPES, F. C. F.; RODRIGUES, J. A. S. The aim of this study was to evaluate the effects of the feed supplements monensin, virginiamycin, or a combination of the two, on intake, digestibility, and methane emission in the male cattle breed... ... Repository: BDPA Publication year: 2015
Composição bromatológica e características fermentativas de silagens de capim elefante (Pennisetum purpureum Schum.) com níveis crescentes de adição do subproduto da manga (Mangifera indica L.). Author(s): LOBO, R. N. B. Resumo: Objetivando avaliar a utilização desses subprodutos na alimentação de ruminantes, foi realizado um experimento no Núcleo de Pesquisa em Forragicultura-NPF (http://www.npf.ufc.br), objetivando avaliar... ... Repository: BDPA Publication year: 2007
Performance and carcass traits of crossbred cattle raised in pastures supplemented or not with virginiamycin. Author(s): MENEZES, G. R. de O.; GOMES, R. da C. he aim of this study was to assess performance and carcass traits of crossbred cattle raised grazing tropical grasses, receiving supplement with or without virginiamycin (VM). Steers (n = 49) and heif... ... Repository: BDPA Publication year: 2016

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