β-mannanase supplementation in diets reduced in 85 kcal metabolizable energy/kg containing xylanase-phytase improves gain to feed ratio, nutrient usage, and backfat thickness in finisher pigs

β-mannanase supplementation in diets reduced in 85 kcal metabolizable energy/kg containing xylanase-phytase improves gain to feed ratio, nutrient usage, and backfat thickness in finisher pigs

This study aimed to assess the effects of β-mannanase supplementation in metabolizable energy (ME)-reduced diets containing xylanase-phytase on performance, fecal score, blood biochemical and immunological profile, apparent total tract digestibility (ATTD), digesta passage rate, fecal microbiome, ca...

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Bibliographic Details
Main Authors: Jansller Luiz Genova, Paulo Evaristo Rupolo, Liliana Bury de Azevedo, Daniela Henz, Silvana Teixeira Carvalho, Marcos Kipper, Giovana de Arruda Castelo Gonçalves, Hellen Lazarino Oliveira Vilela, Tiago Junior Pasquetti, Newton Tavares Escocard de Oliveira, Andrei Roberto Manelli Dietrich, Paulo Levi de Oliveira Carvalho
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Veterinary Science
Subjects:
blood profile
carcass-meat traits
digestibility
exogenous enzymes
fecal microbiome
pig performance
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2023.1144692/full

Internet

https://www.frontiersin.org/articles/10.3389/fvets.2023.1144692/full

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