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Comparison of laboratory methods to assess fiber contents in feedstuffs
(Univ Antioquia, Fac Ciencias Agrarias, 2017-01-01)
Background: Peter Van Soest proposed the conventional method of fiber analysis using neutral detergent fiber (NDF) and acid detergent fiber (ADF). The main advantage of this method is the precision of results; however, ...
Efeito do Tratamento com Hidróxido de Sódio sobre a Fração Fibrosa, Digestibilidade e Tanino do Feno de Jurema-Preta (Mimosa tenuiflora. Wild)
(2003-01-01)
The experiment was carried out to evaluate the effect of sodium hydroxide (NaOH) on fiber fraction, tannin level and dry matter in vitro digestibility of jurema-preta hay. Leaves were harvested by hand and dried under ...
Biomass production and bromatologic of silage to aerial parts of twenty accesses of sweet potato
(Univ Estadual Centro-oeste, 2015-01-01)
The objective of this study was to evaluate the adaptability of 20 accesses of sweet potato as the characteristics of biomass production and physical composition of the plant, as well as the qualitative characteristics of ...
Forage yield and quality in elephant grass cv. Pioneiro harvested at different cutting height sand times
(2016-03-01)
This study aimed to evaluate the effect of cutting height and harvest time on forage yield and quality in elephant grass (Pennisetum purpureum Schum.) cv. Pioneiro. Experimental plots were arranged in a randomized block ...
Fermentação, cinética e degradação ruminal em ovinos alimentados com fontes de carboidratos associadas ao óleo
(Universidade Estadual de Londrina (UEL), 2013-01-01)
The objective this work was to evaluate the degradation, fermentation and kinetics of passage rumen fluid en sheep fed diets containing different carbohydrate associated with the oil. Four rumen cannulated sheep were ...
Collaborative study to evaluate the indigestible neutral detergent fiber and indigestible acid detergent fiber contents in feeds by in situ procedure
(2016-01-01)
The objective of this collaborative study was to evaluate the indigestible neutral detergent fiber (iNDF) and indigestible acid detergent fiber (iADF) content in feeds in six laboratories from institutions linked to the ...
Consumo, digestibilidade e balanço de nitrogênio de cordeiros alimentados com alto teor de amido ou fibra solúvel em detergente neutro associados ao óleo de girassol
(Univ Estadual Londrina, 2014-01-01)
The aim of this study was to evaluate the effect of different carbohydrate sources associated with sunflower oil on intake, digestibility of nutrients and nitrogen balance in diets of lambs. Twenty lambs were used, assigned ...
Reutilization of chemical waste in methodologies for analyses of neutral detergent fiber and acid detergent fiber
(Editora da Universidade Estadual de Maringá (EDUEM), 2013-09-01)
The disposal of chemical waste and the precision of analyses of the neutral (NDF) and acid (ADF) detergent fiber contents were evaluated utilizing conventional (Van Soest) and alternative methods of analyses. The recovery ...
Bromatologia e nutrição do milho submetido à doses de potássio em sistema de integração lavoura-pecuária
(2013)
This work aimed at assessing the effect of potassic fertilization on the bromatology and macronutrients content of maize grown in a system integrating agriculture and cattle raising. The experiment was carried out at UNESP, ...