Citation | Kesba, H.H., S.M. El-Ganainy, S.F. Diab and A.A. Abdel-Rahman. 2025. Enzymatic changes in pomegranate cultivars infected with phyto-nematode species with emphasis on role of humic acid products in controlling root-knot nematode. Pakistan Journal of Nematology, 43(2): 194-207. DOI | https://dx.doi.org/10.17582/journal.pjn/2025/43.2.194.207