The Effect of Supplementation with Betaine and Zinc on In Vitro Large Intestinal Fermentation in Iberian Pigs under Heat Stress

We investigated the effects of betaine and zinc on the <i>in vitro</i> fermentation of pigs under heat stress (HS). Twenty-four Iberian pigs (43.4 ± 1.2 kg) under HS (30 °C) were assigned to treatments for 4 weeks: control (unsupplemented), betaine (5 g/kg), and zinc (0.120 g/kg) supplem...

Full description

Bibliographic Details
Main Authors: Zaira Pardo, Iván Mateos, Cristina Saro, Rómulo Campos, Héctor Argüello, Manuel Lachica, María José Ranilla, Ignacio Fernández-Fígares
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Animals
Subjects:
Online Access:https://www.mdpi.com/2076-2615/13/6/1102