This type of soil through the weathering process of plants. Humus also contains nutrients and minerals are very fertile.
Characteristics: Because the fertile and good content for the finished plant is very suitable if to grow crops. Although the color of the soil is somewhat black but the nutrients contained and minerals in this soil is very much a spirit
Distribution: Place of this land spread is mostly found in the forest area, the land area of this land like Java, sulawesi, papua, kalimantan, and sumatra indonesia.