How to deal with harmful substances is bad for organic fertilizer equipment

1. Environmental pollution: Most of the raw materials of organic fertilizer production line are waste and perishable substances, which are easy to produce harmful gases such as ammonia and hydrogen sulfide in the storage and fermentation stage, which may cause varying degrees of toxicity to human respiratory, digestive, cardiovascular, endocrine and nervous systems.

2. Secondary pollution: If the management of organic fertilizer equipment manufacturers is not standardized, open production or simple greenhouses are built, the production process may cause secondary pollution to the environment, which violates the principle of environmental protection.

3. Organic fertilizer pollution of soil and environment: due to the complex composition of raw materials, if handled and applied improperly, organic fertilizer may become a source of pollution of soil and environment. Toxic and harmful substances such as heavy metals, pathogenic microorganisms and organic pollutants may enter the soil and water with organic fertilizers, causing damage to the agricultural ecological environment.

4. Low nutrient content and high cost of organic fertilizer: compared with chemical fertilizers, commercial organic fertilizers have low nutrient content, large dosage, high cost, time-consuming and labor-intensive application, large labor intensity, and inconvenient use, resulting in farmers' reluctance to use organic fertilizers.

Improper use of organic fertilizers, resulting in crop nutrition disorders, inhibit crop growth: some organic fertilizers have high nutrient content, one-time use is too large, on the one hand, directly cause fertilizer damage, affect plant growth, and even destroy seedlings; On the other hand, it enhanced the nitrification of soil nitrogen, resulting in the accumulation of soil nitrate nitrogen, which may increase the content of nitrate in plants.