Investigation of pesticidal ability of humic acid derived from palm oil Empty Fruit Bunch (EFB) vermicompost

by Alvyana Khiew Ai May, Rashid Shamsuddin, Lew Jin Hau, Aqsha Aqsha, Nurlidia Mansor, Nur Izzati Mustapa, Murugesu Narasimha
Published 2020-09-01