Organic Acids: Sustainable Alternative to Antibiotics in Poultry Nutrition (Addressing AMR Challenges

Published: September 14, 2025

Source : Dr. Meesam Raza

The poultry industry is under constant pressure to reduce antibiotic use due to the global threat of antimicrobial resistance (AMR). International bodies including WHO, FAO and OIE/WOAH have urged the adoption of non-antibiotic growth promoters to safeguard animal, human, and environmental health under the One Health approach.

Among the alternatives, organic acids have consistently shown practical benefits:

? Mode of Action

Lower gut pH, creating an unfavorable environment for pathogens (Salmonella, E. coli).

Improve nutrient digestibility and feed efficiency.

Enhance gut morphology and immunity.

? Research Insights

Raza et al. (2019, Journal of Agricultural Science, ARCC) reported improved growth performance and feed conversion ratio in broilers with dietary organic acid supplementation.

Raza et al. (2017, Animal Nutrition and Feed Technology) demonstrated significant reduction in intestinal microbial load and better nutrient utilization with butyric acid supplementation.

?? Global Context
WHO (2017) recommended stopping routine antibiotic use in healthy animals. FAO and OIE highlight organic acids, probiotics, and phytogenics as key alternatives to reduce AMR risk in poultry production.

?? Moving forward, organic acids should not just be seen as antibiotic replacers, but as gut health modulators driving sustainable poultry production.

?? What has been your experience with different organic acid blends in broilers or layers? Do you see them as cost-effective long-term solutions?

#AMR #OneHealth #OrganicAcids #PoultryNutrition #FeedAdditives #AnimalHealth #SustainableFarming