1. Research and development of green production technology: In the face of increasingly strict environmental protection policies, organic fertilizer production enterprises have increased research and development of green production technology. By using low-energy, low-emission production processes and organic fertilizer equipment, companies can significantly reduce pollutant emissions in the production process.

2. Development and application of environmental protection materials: In the packaging and transportation process of organic fertilizer, the use of degradable materials or recycled materials to make organic fertilizer packaging bags can reduce environmental pollution and reduce the environmental risk of enterprises.

3. Intelligent and automated control: The application of intelligent and automated technology makes the organic fertilizer production line achieve efficient and stable production.

4. Resource utilization of waste: Organic fertilizer production line converts crop straw, animal manure and other waste into nutrient-rich organic fertilizer through efficient treatment technology.

5. Technological innovation and sustainable development: With the continuous progress of science and technology, the production efficiency of organic fertilizer production line will continue to improve, and the product quality will be better and better

6. Market demand growth: With the increase of consumers' preference for organic, green and environmentally friendly products, the market demand for organic fertilizer has gradually increased. This provides a broad market space for organic fertilizer production lines.

In short, the application prospect of environmental protection technology in organic fertilizer production line is broad. It can not only improve production efficiency and product quality, but also reduce the impact on the environment and promote the sustainable development of agriculture. In the future, with the continuous progress of technology and the growth of market demand, organic fertilizer production lines will play a more important role in green agriculture.