Tomatoes need support stakes. Tomatoes grow taller and have slender stems. One branch can grow 4 to 6 fruits. The branches cannot bear the weight of tomatoes, and support rods are needed to support the weight.

Agricultural mulch refers to the thin agricultural film directly covered in cultivation beds or near the ground. The general thickness is 0.008 ~ 0.015 mm, the base resin is polyethylene.