Main effect of non-woven membrane

Non-woven fabric membrane materials are biodegradable materials, and can be recycled use, don't release harmful gases during burning, also do not have any left over material, is internationally recognized as protect earth's environment environmental protection product. In developed countries, non-woven material instead of plastic film used in agricultural production early. PP nonwoven hydrophilic membrane is breathable, raising temperature, keep moisture, no-till, add fertilizer, to prevent and reduce the harm of diseases and pests such as a variety of physiological and ecological effect, can enhance the survival rate of young trees, grow faster, to blossom and improve fruit quality significantly; Also have to save water, electricity, labor, fertilization and pest management fees and other economic effect. Weeding non-woven film role: 1, inhibit the growth of weeds: membrane covering the black against the grass, weeds sprout, unable to see the light after photosynthesis is restrained, is bound to die, the effect is very good! 2, increase the ground temperature: after mulching film, film can stop soil to send out quantity of heat, can improve the ground temperature 3 ~ 4 ℃. 3, keep the soil moist: after mulching film, can inhibit the evaporation, maintain soil moisture, water can reduce the number. 4, maintain loose soil: after the surface coated, watering can be in inter-row furrowing, water under the canopy lateral penetrates to the roots, membrane under always keep loose soil, no harden phenomenon. 5, improve soil nutrition: early spring mulching film can improve the ground temperature, stable soil moisture and create good conditions for soil microbial activities, so as to accelerate the decomposition of soil organic matter, increase soil nutrient content. 6, prevent and reduce the harm of diseases and pests: early spring after covering film, can prevent many unearthed wintering pests in the soil under the tree, to prevent and reduce the harm of fruit trees in the soil bacteria breeding and infection, so as to prevent and reduce the occurrence and development of plant diseases and insect pests. As peach budworm, grass pest are wintering underground habits, such as the spring cover membrane can prevent such pests unearthed from harm. In addition, the effect of improved the root growth of environmental conditions, make the tree body strong, can greatly improve the disease resistance of trees.