Duck Manure Organic Fertilizer Production Line
Duck manure is a high-quality fertilizer with rich N, P. K content and quick effect. It can improve soil, increase organic matter and improve soil fertility when used in farmland. In order to improve the economic benefits of farmers, the processing duck manure into organic fertilizer has become an ideal choice. The operation method of processing duck manure with duck manure organic fertilizer equipment, the process flow of duck manure organic fertilizer production line: 1. Adding bacteria: 1 kg of fertilizer starter can ferment 2 tons of duck manure. It is necessary to add about 50-70% duck manure by weight, and then add organic materials such as straw powder, mushroom residue, peanut husk powder, or rice husk sawdust and mix them evenly with a mixer to adjust the ventilation. Among them, if rice husk and sawdust are added, the fermentation time should be prolonged because of its high cellulose lignin. Add 5-10 kilograms of rice bran (or bran, corn flour and other sub...