Saponin-Rich Plant Premixture Supplementation Is as Efficient as Ionophore Monensin Supplementation Under Experimental Challenge in Broiler Chicken.

For decades avian coccidiosis prevention was based on the use of synthetic coccidiostats. However, their intensive use led to the development of resistance phenomena. In addition, societal demand is increasing for antibiotic-free animal products.

Alternative Medicines on the Farm: A Study of Dairy Farmers' Experiences in France.

Despite being of debatable efficacy, alternative medicines are in regular use on both organic and conventional dairy farms as part of a strategy for limiting the on-farm use of antibiotics. The study presented here examined French dairy farmers' understanding of and experiences with these medicines, focusing on homeopathy, aromatherapy and phytotherapy. Adopting an interdisciplinary approach combining animal science and sociology, we considered how dairy farmers' use of alternative medicines fits into a holistic approach to herd health management, on the one hand, and into farmers' networks of professional relationships, on the other.