Open Access Research Paper Views (1047) Comparative analysis and management of plant parasitic nematode population associated with walnut (Juglans regia L.) In Hazara Division, KP, Pakistan Nadia Saeed, Mian Sayed Khan, Habib Ahmad Int. J. Biosci. 15(2), 174-181, August 2019. DOI: http://dx.doi.org/10.12692/ijb/15.2.174-181 Keywords: Abbottabad, ANOVA, Nematode, Plant parasitic, Walnut Details