EVALUATION OF AN ANTI-MYCOTOXIN AGENT ON MYCOTOXIN BINDING AND RUMINAL CHEMICAL PROFILES IN RUMINANTS: AN IN VITRO STUDY

Insaf Riahi 1 , Eva León 1 , Óscar Castro 1 , Erica Fiorbellli 2 , Marco Lapris 2 , Michela Errico 2 , Gabriele Rocchetti 2 and Antonio Gallo 2

1 Technical Department, BIŌNTE Nutrition S.L., 43204, Reus, Spain
2 Department of Animal Science, Food and Nutrition (DIANA), Faculty of Agricultural, Food and Environmental Sciences, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy

INTRODUCTION

Ruminal microbiota plays a pivotal role in degrading and deactivating certain mycotoxins in ruminants daily diet. However, this process can be impaired by several factors (e.g. low ruminal pH; ruminal dysbiosis; high-producing cows), reducing the ability of the rumen to mitigate mycotoxins effects (Debevere et al., 2020; Zhao et al., 2018). Exposure of ruminants to mycotoxins is responsible for a decline in milk quality and quantity, a reduced ruminal fermentation efficiency and an increased incidence of reproductive disorders (Gallo et al., 2015; Battacone et al., 2009; Korosteleva et al., 2007). To counteract these detrimental effects, nutritional strategies have been implemented, such as the inclusion of anti-mycotoxin agents.

INTRODUCTION

The aim of this study was to evaluate the capacity of an anti-mycotoxin agent, that included adsorbing material, phytogenic extracts and yeast-based components, to adsorb mycotoxins in in vitro ruminal conditions.

MATERIALS AND METHODS

RESULTS

CONCLUSIONS

The anti-mycotoxins agent containing minerals, phytogenics and organic components demonstrated high mycotoxin binding capacity, even at low dose, and positively influenced ruminal chemical profiles in in vitro conditions.

Micotoxinas en alimentos para animales
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