Irivboje, O. A., Olufayo, O. O. and Irivboje, Y. I. (2021) “A survey on phytogenic extracts commonly used in the control of Newcastle disease in indigenous chickens raised in Yewa South local government area of Nigeria ”, Nigerian Journal of Animal Science, 23(1), pp. 86–94. Available at: https://www.njas.org.ng/index.php/php/article/view/880 (Accessed: 15 April 2026).