Oyadeji, T. A., Ojebiyi, O. O., & Adewole, W. A. (2025). AVAILABILITY AND USABILITY OF ESSENTIAL AMINO ACIDS BY POULTRY FARMERS AND FEED MILLERS WITHIN IBADAN METROPOLIS OF OYO STATE, NIGERIA. Nigerian Journal of Animal Production, 707–710. https://doi.org/10.51791/njap.vi.8425