Citation | Malika, M.B., A-A. Samir, B. Abdelhamid, M. Nacira, M. Khaldia, L. Elhassen, R. Djawad and M.A. Malika. 2026. Diversity and ecological roles of bacteriophagous and omnivorous nematodes in potato soils of Algeria (Ain Defla). Pakistan Journal of Nematology, 44(1): 58-67. DOI | https://dx.doi.org/10.17582/journal.pjn/2026/44.1.58.67