RESEARCH ARTICLE Vol. 23 (1) April 2011, p. 979-989 VERMICOMPOSTING OF DIFFERENT TYPES OF OIL PALM FIBRE WASTE USING Eudrilus eugeniae: A COMPARATIVE STUDY NAHRUL HAYAWIN, Z. * ; ASTIMAR Abd Azi ** ; M HAKIMI Ibrahim ‡ ; WAN HASAMUDIN Wan Hassan ** ; H. P. S. Abdul Khalil * FULL TEXT | DOWNLOAD PDF