Diseases Penyakit busuk pangkal batang (Ganoderma) Penyakit busuk tandan buah (Marasmius) Penyakit pucuk (spear rot)       x Source: Corley, R.H.V. and P.B. Tinker. 2003. The Oil Palm. Fourth Edition. Blackwell Science, Oxford. Fairhurst, Thomas and Rolf Härdter. 2003. Oil Palm: Management for Large and Sustainable Yields. Potash & Phosphate Institute (PPI), Potash … Continue reading Disease