AMANAH, D. mutiara; NURHAIMI-HARIS, .; SANTI, L. P. Physiological Responses of Bio-Silica-Treated Oil Palm Seedlings to Drought Stress (Tanggap Fisiologi Bibit Kelapa Sawit Yang Diberi Bio-Silika Terhadap Cekaman Kekeringan). MP 2019, 87.