Context Dietary supplementation of essential oils or in combination with a Bacillus probiotic was investigated as an antibiotic growth promoter for weaned pigs. Aims To evaluate the effect (i.e. thymol and carvacrol mixture) strain subtilis PB6) on performance, diarrhoea incidence, ammonia emission serological profiles Methods A total 96 crossbred ([Yorkshire × Landrace] Duroc) pigs were random...

The objective of this study was to evaluate the intake and digestibility nutrients, emission enteric CH4, productive performance Nellore bulls grazing Urochloa brizantha cv. Marandu palisade grass pastures during rainy season, receiving an energy supplement or mineral supplement, with without inclusion phytogenic additives. Forty-eight were treated with: (1) additives; (2) (3) (4) Consumption t...