Bio Organic Ring Die Fertilizer Granulation

Specification

Characteristics:

1). A wide source of raw materials and large quantities;
2).Nutrient is full, and content is low;
3).Fertilizer efficiency slow and long, shall be subject to microbial decomposition and transformation then is absorbed by the plants;
4).Have good effect on improving the soil.Common varieties of natural fertilizer includes green manure , human waste, animal manure, compost,compost, biogas fertilizer and waste fertilizer etc.