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Nellore metabolism receiving exogenous amylase in high-concentrate diets.
(Amer Soc Animal Science, 2017-08-01)
Effects of rumen fluid pre-incubation on in vitro proteolytic activity of enzymatic extracts from rumen microorganisms
(ELSEVIER SCIENCE BV, 2010)
Enzymatic extracts were prepared from rumen fluid (RF) either directly after collection or after incubation in enriched media and their proteolytic activities were measured and compared The objective of RF in vitro cultivation ...
Protozoários ciliados em ovinos suplementados com gordura protegida
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilBacharelado em ZootecniaUTFPR, 2015-02-19)
This study aims to quantify the ciliated protozoa in the rumen of sheep in relation to supplementation protected fat palm oil. The experiment was conducted at the Federal Technological University of Paraná, Campus Dois ...
Fermentação in vitro da silagem de milho utilizando líquido ruminal tamponado ou não e três quantidades de amostras
(2015-01-01)
Methodological variations in the amount of sample incubated and the type of rumen fluid used are commonly observed. This study evaluated the effect of three sample amounts (0.6, 1.3 or 2.6g DM 100mL-1 of rumen fluid) ...
The role of pH on the survival of rumen protozoa in steers
(Sociedade Brasileira de Zootecnia, 2010)
In order to study the effect of pH on defaunation in the rumen, four rumen fistulated steers were fed a basal roughage diet for a 4-week adaptation period followed by 17 weeks of feeding with three diets and two feeding ...
EVIDENCE-BASED RUMINAL MICROBIOTAEvidence-Based Ruminal Microbiota
(Universidad Técnica de Ambato - FCIAL, 2022)