Results 1 to 10 of about 328,821 (119)
Radiographic Imaging to Evaluate Food Passage Rate in Preterm Piglets as a Model for Preterm Infants [PDF]
Objectives and study: Gut motility in infants mature with increasing post-menstrual age and is affected by numerous hormonal, immunological and nutritional factors.
Susanne Soendergaard Kappel +9 more
doaj +2 more sources
Between-individual variability on reticulorumen digesta passage rate in goats
Identifying factors that influence an individual’s ability to utilize nutrients is a strategy for enhancing livestock sustainability. Digesta passage rate (kp) is one of the most important determinants that influence nutrient utilization.
M. Gindri, I.A.M.A. Teixeira
doaj +1 more source
The primary barrier to research into feed efficiency of Atlantic salmon (Salmo salar) is the lack of a reliable method to assess individual feed intake in large cohorts of fish over a growth period.
Gareth Frank Difford +10 more
doaj +1 more source
The aim of this study was to determine the chemical composition, amino acid content and energy values, as well as to quantify the passage rate in the digestive tract of three different poultry offal meals (POM), in two experiments carried out with ...
EP da Silva +5 more
doaj +1 more source
Rate of feed passage in Japanese quail
The rate of passage (ROP) in the gastrointestinal tract (GIT) influences the exposure time of food to the digestion and absorption processes. Consequently, ROP affects the efficiency of nutrient utilization and energy from the diet.
I.P.T. Nóbrega +7 more
doaj +1 more source
Polpa de citros peletizada na alimentação de eqüinos Pelleted citrus pulp in equine feeding
O objetivo desta pesquisa foi estudar três níveis de polpa de citros peletizada (PCP) em substituição ao milho em dietas de potras em crescimento. Vinte e uma potras da raça Árabe e Cruza-Árabe, com peso inicial de 278+9,6 kg e 18 meses de idade, foram ...
Airton Manzano +3 more
doaj +1 more source
The study was conducted to determine the kinetic parameters of in situ DM and NDF and the passage of particles of forages produced from the intercropping of brachiaria grass with corn and soybean crops.
Tadeu Silva de Oliveira +4 more
doaj +1 more source
Cinética ruminal do feno de Stylosanthes guianensis Ruminal kinetics of Stylosanthes guianensis hay
Sete carneiros fistulados no rúmen e no duodeno foram alojados em gaiolas metabólicas e alimentados com feno de Stylosanthes guianensis à vontade. Foi empregada a técnica de sacos de náilon para determinação da degradabilidade in situ do feno, utilizando-
M.M. Ladeira +6 more
doaj +1 more source
Objetivou-se avaliar a degradação ruminal da matéria seca (MS), da proteína bruta (PB) e da fibra em detergente neutro (FDN) das silagens de capim-elefante; capim-elefante ensilado com 30% de cana-de-açúcar; 15% de farelo de cacau; e 45% de cana mais 15%
Fábio Andrade Teixeira +5 more
doaj +1 more source
Avaliaram-se as dinâmicas de trânsito e degradação da fibra em detergente neutro (FDN) em bovinos alimentados com forragem tropical de baixa qualidade e compostos nitrogenados. Foram utilizadas cinco novilhas Holandês x Zebu fistuladas no rúmen.
I. Lazzarini +6 more
doaj +1 more source

