The key role of non-woven raw materials in sustainable agricultural development: reducing pesticide use and environmental pollution

In the agricultural field, non-woven raw materials, as a new and environmentally friendly means of production, are gradually showing their important role in promoting sustainable agricultural development. Especially in reducing the use of pesticides and environmental pollution, non-woven materials have opened up a new path for the development of modern agriculture with their unique properties and broad application prospects.

1. Overview of non-woven raw materials
Non-woven raw materials are sheets, webs or cotton wool made by directional or random fiber arrangement through friction, bonding, bonding and other processes. This material has a three-dimensional network microporous structure, small and tortuous pores between fibers, and a large porosity, so it has excellent air permeability, moisture permeability, thermal insulation and high strength. These characteristics make non-woven materials have a wide range of application potential in the agricultural field.

2. Effective ways to reduce the use of pesticides
1. Physical protection
Non-woven materials are often used as insect-proof nets, bird-proof nets, etc. in agriculture to prevent pests and birds from invading crops through physical isolation. This protection method does not require the use of chemical pesticides, which effectively reduces the use of pesticides and reduces the harm of pesticide residues to the environment and human body. At the same time, the durability and reusability of non-woven materials also reduce agricultural production costs.

2. Improve the crop growth environment
Non-woven materials have good thermal insulation and moisture retention properties. They can increase the surface and soil temperature in cold seasons and promote crop growth; in dry seasons, they can reduce water evaporation and maintain soil moisture. This ability to regulate the crop growth environment helps crops resist the invasion of pests and diseases and reduces dependence on pesticides.

III. Positive role of environmental protection
1. Degradability
With the increase of environmental awareness, degradable Non-Woven Raw Material is increasingly widely used in agriculture. These materials can be naturally degraded after use and will not cause long-term pollution to the environment. Compared with traditional materials such as plastic films, degradable non-woven materials have significant advantages in agricultural waste treatment and help reduce the pressure of agricultural activities on the ecological environment.

2. Reduce chemical pollution
Non-Woven Raw Material indirectly reduces the damage of chemical pollution to soil, water sources and ecosystems by reducing the use of pesticides. Excessive use of pesticides will not only lead to problems such as decreased soil fertility and water pollution, but may also threaten human health through the food chain. The application of non-woven materials provides an effective solution to reduce this chemical pollution.

4. Promote agricultural technological innovation and industrial upgrading
The wide application of non-woven raw materials in the agricultural field has not only promoted the transformation of agricultural production methods, but also promoted agricultural technological innovation and industrial upgrading. With the continuous advancement of science and technology, new non-woven materials continue to emerge, such as non-woven materials with functions such as antibacterial, anti-ultraviolet, and intelligent temperature control, which provide more choices for agricultural production. At the same time, the combination of non-woven materials with other agricultural technologies, such as the Internet of Things and big data, also provides the possibility of precise management and intelligent control of agricultural production.

Non-woven raw materials play an important role in the sustainable development of agriculture. By reducing the use of pesticides, improving the growth environment of crops, reducing environmental pollution, and promoting agricultural technological innovation and industrial upgrading, non-woven materials have injected new vitality into the development of modern agriculture. In the future, with the continuous advancement of science and technology and the continuous improvement of environmental awareness, the application prospects of non-woven materials in the agricultural field will be broader.