In agricultural production, film solutions are widely used to increase crop yields, improve soil quality, control pests and diseases, and save water resources. The following are some typical applications of films in agricultural production:
1. Mulching: Film can be covered on the soil surface to form a protective layer to prevent water evaporation, soil erosion and weed growth. Mulching can increase soil temperature, providing a more suitable environment for crop growth, while reducing the use of chemical fertilizers and pesticides.
2. Tunnel covering: Film can be used to construct agricultural greenhouses and tunnels to provide a good growing environment for crops. Tunnel coverage can extend the season and protect crops from harsh weather while controlling temperature, humidity and light to promote crop growth and increase yields.
3. Sprinkler irrigation film: The film can be made into irrigation pipes and drip irrigation tapes for efficient irrigation and water saving. Sprinkler irrigation membranes can achieve uniform distribution of water through the design of micropores or microporous cloth, reduce water evaporation and leakage, and improve irrigation efficiency.
4. Packaging film: Film can be used to package agricultural products to protect product quality and extend the shelf life. Packaging film can provide moisture-proof, anti-oxidation and anti-bacterial functions to keep agricultural products fresh and nutritious.
5. Seedling film: The film can be used in seedling trays and seedling bags to provide a suitable growth environment for seeds and seedlings. Seedling film can control soil temperature and humidity, promote seed germination and seedling growth. The application of film solutions in agricultural production can increase crop yields, reduce the use of pesticides and fertilizers, save water resources, and extend the shelf life of agricultural products, which has significant economic and environmental benefits for agricultural production.