Results 11 to 20 of about 193,520 (164)
Experimental chronic noise is related to elevated fecal corticosteroid metabolites in lekking male greater Sage-Grouse (Centrocercus urophasianus). [PDF]
There is increasing evidence that individuals in many species avoid areas exposed to chronic anthropogenic noise, but the impact of noise on those who remain in these habitats is unclear.
Blickley, Jessica L +7 more
core +21 more sources
Measurement of Fecal Testosterone Metabolites in Mice: Replacement of Invasive Techniques [PDF]
Testosterone is the main reproductive hormone in male vertebrates and conventional methods to measure testosterone rely on invasive blood sampling procedures.
Auer, Kerstin E. +5 more
core +1 more source
This study aimed to evaluate the fecal recovery of the internal markers indigestible dry matter (iDM), indigestible neutral detergent fiber (iNDF), and indigestible acid detergent fiber (iADF) and to compare them as estimators of the fecal dry matter ...
Ícaro dos Santos Cabral +6 more
doaj +3 more sources
Determinaram-se os coeficientes de digestibilidade aparente (CDAP) e verdadeira (CDVP) do fósforo de alimentos de origem animal. Foram utilizados 24 suínos, machos castrados, com média de peso de 25,0±3,0kg no período de crescimento e 24 suínos com média
S. Bünzen +6 more
doaj +1 more source
Realizou-se um ensaio metabólico para avaliar a lignina purificada de eucalipto (LIPE®), como indicador na determinação da digestibilidade da proteína bruta e matéria seca de alimentos para frangos de corte.
Carlos Henrique de Figueiredo Vasconcellos +4 more
doaj +1 more source
Objetivou-se determinar os coeficientes de digestibilidade aparente (CDAP) e verdadeira (CDVP) do fósforo de 11 alimentos de origem vegetal utilizados na alimentação de suínos.
Silvano Bünzen +5 more
doaj +1 more source
Use of length heterogeneity polymerase chain reaction (LH-PCR) as non-invasive approach for dietary analysis of Svalbard reindeer, Rangifer tarandus platyrhynchus. [PDF]
To efficiently investigate the forage preference of Svalbard reindeer (Rangifer tarandus platyrhynchus), we applied length-heterogeneity polymerase chain reaction (LH-PCR) based on length differences of internal transcribed spacer (ITS) regions of ...
Sungbae Joo +3 more
doaj +1 more source
Oral supplementation of β-glucans may be able to improve the health of companion animals. However, little is understood regarding the effects of yeast β-glucan on diet processing and intestinal function. Therefore, the objectives of this research were to
Logan R. Kilburn-Kappeler +1 more
doaj +1 more source
Molecular monitoring of the fecal microbiota of healthy human subjects during administration of lactulose and Saccharomyces boulardii [PDF]
A
Vanhoutte, Tom +5 more
core +2 more sources
Digestibilidade do extrato de leveduras em frangos de corte Yeast extract digestibility for broilers
O objetivo neste trabalho foi determinar a composição química e de energia metabolizável e os coeficientes de digestibilidade da matéria seca, proteína bruta e dos aminoácidos contidos no extrato de leveduras fornecido para frangos de corte. Dois ensaios
Vanessa Karla Silva +4 more
doaj +1 more source

