Setaria viridis is a fibrous root plant. The root system of Setaria viridis is developed, and the root system is generally evenly distributed in 0~30cm. Planting in areas with serious soil erosion can protect the environment and prevent soil erosion.

Root characteristics and root function of Setaria viridis

The root system of Setaria viridis is used to fix plants and prevent lodging. In addition, its roots can absorb nutrients from the soil and provide nutrients for the normal growth of plants.

Root structure characteristics

The root system of Setaria viridis mainly consists of adventitious roots. The root system is not very long, but it keeps growing, in order to fix the plants with thin roots on the ground.

Root appearance and picture of Setaria viridis.

The root system of Setaria viridis is whisker-like, and tall plants have supporting roots. The stem of the plant is erect, or the base is knee-bent, with a height of about 10- 100 cm and a base diameter of 3-7 mm.