The change of assessing reforestation fund (DR) and forest product fee (IHH) on logs from official assessment lo self assessment by forest concession holder also changed the supervision of logs flow. The aim of this study is; 1) lo compare the difference between old system and new system and 2) lo see how the new system of supervising as it operates in the field can be improved. The s... https://herbsdailyes.shop/product-category/chitosan/