Weeding cloth roll, weeding cloth is the use of PP(polypropylene, ecological degradable material) and UV (anti-aging agent) and other materials mixed into the woven cloth, the shape is very similar to fertilizer bags (commonly known as snakesskin bags) but the effect is different. For picking orchard fruit trees, seedling raising, leveling the ground and other weeding effect is strong, after laying can physical weeding, the ground is smooth and flat, and the service life is up to three years, laying time and effort, compared with traditional pesticide weeding is more economical.
First of all, there are gaps in the weaving place of weeding cloth, which has good air permeability. It can deal with the normal infiltration of rain water and drip irrigation, and the water permeates into the soil evenly along the network structure.
Secondly, the vertical and horizontal weaving structure of weeding cloth can effectively prevent the evaporation of water on the surface, and it has obvious moisture and drought resistance effect in dry and cold winter or long dry summer without rain. Finally, although it is the ground cloth, but the PP itself with the material and structure, trampling and stretching.
Improve ground temperature: Laying ground cloth can significantly improve ground temperature and root activity every spring, especially for the low rootstock apple trees with shallow roots. Water permeability, water retention, air permeability: the ground cloth is woven from PP flat silk, with small pores at the intersection of warp and weft, with certain water permeability and air permeability. When the orchard precipitation is large, the excessive water can produce runoff, keep soil nutrients, and avoid root waterlogging damage.
Inhibit the growth of weeds: because the ground cloth can prevent the direct sunlight on the ground, at the same time, the use of its own solid structure can prevent weeds from passing through, so as to ensure the growth of weeds inhibition and killing effect.
Resistance to mechanical operation: the material has a certain tensile strength and can resist the pull and drag of external forces under ordinary production conditions.
Prevent and reduce the harm of diseases and insects: after covering the ground cloth, it can prevent the excavation of overwintering pests in the soil, and prevent and reduce the reproduction and infection of bacteria in the soil.