Ogbuewu, I.P., Emenalom, O.O., Okoli , I.C. and Iloeje, M.U. 2024. Meta-Analysis of the Effect of Ginger (Zingiber officinale) on Semen Quality Characteristics of Breeder Cocks. Nigerian Journal of Animal Production. (Jul. 2024), 159–162. DOI:https://doi.org/10.51791/njap.vi.4550.