adia Saeed, Mian Sayed Khan, Habib Ahmad, Muhammad Abdullah and Muzafar Shah, 2018. Management of Plant Parasitic Nematodes Associated with Walnut (Juglans regia L.) by using Organic Amendments. Pakistan J. Zool., 50: 1561-1564. DOI: http://dx.doi.org/10.17582/journal.pjz/2018.50.4.1561.1564