MAIN DRIVING FACTORS INFLUENCING PASSAGE KINETICS IN RUMINANTS
Parole chiave:
Marcadores, métodos, ruminantes, taxa de passagem, tempo médio de retençãoAbstract
Tempo médio de retenção (TMR) é um ponto chave na avaliação de alimentos. Taxa de passagem (kp) e TMR pode ser afetada por diversos fatores. Em geral, pode ser classificada como fatores dependente do animal ou da dieta. Além disso, marcadores e métodos são aspectos centrais de divergência com relação ao procedimento para estimar kp e TMR em ruminantes. Portanto, o objetivo desse artigo foi revisar os principais fatores e o conhecimento atual relacionado aos marcadores e ao método direto usado para determinar kp e MRT em ruminantes.
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