7 documents found, page 1 of 1
Growth bioestimulant in marandu grass cultivated in the amazon biome
Reis, Grazielle de Carvalho; Oliveira, Wildiney Freire de; Silva, Camila Cunha da; Silva, Bruno Pereira da; Simão, Sergio DomingosThis study aimed to evaluate the effects of a biostimulant on the morphogenesis, structure, productivity, and chemical composition of Urochloa brizantha cv. Marandu, managed under two nitrogen fertilization levels. Collections were carried out during the dry (June to September) and the rainy season (September to April). The experimental area was divided into 48 plots of 8 m2 each, using a randomized block desig...
Tannin on non-degradable digestible protein from proteic sources in cattle rumen
Mezzomo, Rafael; Paulino, Pedro Veiga Rodrigues; Detmann, Edenio; Teixeira, Cesar Roberto Viana; Alves, Lyvian Cardoso; Assunção, Rafael NeivaEste trabalho foi realizado para avaliar os tipos de taninos sob diferentes níveis de inclusão em alimentos protéicos com adição de água, sobre a quantidade de proteína não degradável no rúmen (PNDR) e PNDR digestível (PNDRd). Foram analisados 60 tratamentos, arranjados da seguinte forma: adição de três misturas de tanino (com diferentes concentrações de taninos hidrolisáveis e condensados) que foram adicionado...
Performance and carcass characteristics of young cattle fed with soybean meal t...
Mezzomo, Rafael; Paulino, Pedro Veiga Rodrigues; Barbosa, Marcília Medrado; Martins, Taiane da Silva; Paulino, Mario Fonseca; Alves, Kaliandra SouzaThis study aimed to evaluate the effects of replacement of soybean meal (SBM) with soybean meal treated with tannin (SBMT) on the intake, digestibility, performance and characteristics of the carcasses of young cattle fed a high-concentrate diet. Forty- two Nellore bulls with body weight of 244.5 ± 4.99 kg were used. Diets had the inclusion of 7.5% SBM, with a proportion of that SBM (0, 33, 66 or 100%) replaced...
Evaluation of sodium sulfite and protein correction in analyses of fibrous comp...
Gomes, Daiany Íris; Detmann, Edenio; Valadares Filho, Sebastião de Campos; Mezzomo, Rafael; Souza, Natália Krish de Paiva; Queiroz, Augusto César deThe objective of this study was to evaluate the contents of fibrous compounds in tropical grasses and legumes according to utilization of sodium sulfite in the neutral detergent solution or using a procedure for contaminant protein correction. Samples of ten grasses and ten legumes were used. The contents of neutral detergent fiber were decreased when sodium sulfite was used; however, more prominent reductions ...
Farelo de soja tratado com taninos em dietas com alto teor de concentrado para ...
Mezzomo, RafaelConselho Nacional de Desenvolvimento Científico e Tecnológico; Four experiments were carried, and the first trial was conducted to evaluate the effect of different tannins on the amount and quality of RUP of different foods rich in high biological value proteins. The other 3 trials (2, 3 and 4 chapter) was conducted to evaluate the effects of replacing traditional soybean meal to soybean meal treated with tanni...
Inclusão de tanino condensado em dietas com alto teor de concentrado para bovin...
Mezzomo, RafaelConselho Nacional de Desenvolvimento Científico e Tecnológico; This trial was conducted to evaluate the effect of condensed tannin (TN) associated or not with a true protein source on intake, ruminal and total digestibility, ruminal digestion rate and urinary nitrogen excretion in beef steers fed high concentrate diet (87% of DM). Four crossbred steers (407 kg of average BW) fitted with rumen cannula were assig...
Physicochemical quality of fluid milk commercialized in the southeast of the St...
Sampaio, Luis Rennan Oliveira; Alves, Kaliandra Souza; Gomes, Daiany Iris; Lima, Eduardo do Valle; Barcelos, Sandra Sousa; Mezzomo, RafaelExposure to environmental contaminants, temperature elevation or obtaining milk inappropriately may compromise the quality of final product. The objective of this research was to evaluate the physicochemical quality of fluid milk retailed in Parauapebas, State of Para. Samples of raw and pasteurized milk were collected every week for three months – a total of 60 samples of raw milk and 12 samples of paste...