Irrigated land belongs to a kind of cultivated land, which mainly includes paddy field, irrigated land and dry land. Among them, irrigated land refers to water source guarantee and irrigation facilities, which can be irrigated normally in normal years, except in case of drought.

Irrigated land can be used to grow dry crops or vegetables, such as peanut, soybean, pepper and other crops. Irrigated land cannot be used to grow rice, and rice can only be grown in paddy fields. Irrigated land can also be used to grow non-factory greenhouse vegetables. "