The results reveal that Agathis planting in GWEF is Agathis loranthifolia which classified to economic species of Indonesia. Agathis loranthifolia was planted by Agro-forestry system with many agricultural crops กาแฟ มังตาล สน in the area of disturbed forest resulted from overused of NTF and agriculture area expansion. Government launch the forest restoration poling by zero cutting and cooperation of villager to manage their forest. Moreover, the confri of Government and villager have been reduced by this policy. Agathis resin is the important product to the people who live in GWEF.