science Apr 02

Oregano, rosemary and 'time': Long-term swine study shows natural-compound benefits

AI-Generated from Phys.org - News And Articles On Science And Technology
1. What is the focus of the news summary?
2. Which plant-based essential oils were compared to antibiotic growth promoters?
3. What benefits did the natural agents provide to weaned pigs?
4. How did the natural agents improve nutrient utilization in pigs?
5. Which institution conducted the long-term public study on plant-based essential oils?