Definition
The surface area of rice fields utilized for agriculture is the total of Questions 1a (1) to a1 (5). Irrigated rice fields comprise of fields employing technical irrigation, semi-technical irrigation, simple irrigation (PU) and Non-PU. Rice fields utilized for agriculture comprise of rice fields that were cultivated a year ago or those temporarily not used for agriculture.
Tidal rice field (sawah pasang surut) is a field irrigated by a river that depends on the tide of the sea.
Rainwater-dependent fields are rice fields that are dependent on rain.