Oregano and rosemary: The new natural method that improves pig breeding

The research, developed in conjunction with the Arkansas Agricultural Experiment Station and the University of Arkansas for Medical Sciences, was conducted over 155 days and evaluated the impact of various supplements on animal performance. The results showed that pigs fed with natural compounds achieved a higher body weight at the end of the production cycle, along with significant improvements in intestinal health. One of the highlights was the positive impact on the microbiome, where a greater diversity of beneficial bacteria was recorded. This factor is key for animal welfare and productive efficiency, as it favors digestion and nutrient absorption. The trial included 192 piglets, divided into different groups. While some received antibiotics and zinc in the initial stages, others were supplemented with oregano, rosemary, and sodium humate extracts throughout the cycle. Sustained benefits over time Unlike antibiotics, which showed more immediate effects, the plant extracts ...