Other important thing to mention is that until recently almost all wet land oil palm plantation are at the age below 10 years old, while the majority of dry land oil palm plantations already at the average age of 15 years old, however the productivity perfromances are almost the same. However in this case, FFB yield of dry land plantation was only 11.83 tonnes/ha/year, lower than yield of wet land plantation of 15,83 tonnes/ha/year. Actually, that amount of wet land palm oil productivity did not reach before by the dry land plantation at the same young age period. .