Status of organic phosphorus in Bungor soil series under monoculture and crop rotation systems [Zea mays Arachis hypogaea]

by Aminuddin Hussin, Abdul Kadir Saad, Anuar Rahim, Khanif Yusop (Universiti Pertanian Malaysia, Serdang, Selangor. Jabatan Sains Tanah)
Published 2013