Muniroh Md Saad; Nusaibah Syd Ali; Sariah Meon. Relationship Between Ganoderma Ergosterol Concentration and Basal Stem Rot Disease Progress on Elaeis Guineensis. tlsr 2020, 31 (1), 19–43. https://doi.org/10.21315/tlsr2020.31.1.2.