Furrow irrigation is a method of watering crops by creating small channels, or furrows, between rows of plants. Water flows through these furrows, allowing it to soak into the soil and reach the roots of the plants. This technique is commonly used for row crops like corn and soybeans. This irrigation method is efficient because it minimizes water loss through evaporation and runoff. Farmers can control the amount of water each furrow receives, making it easier to manage water resources. Furrow irrigation is particularly beneficial in areas with limited water supply, helping to sustain crop growth.