Organic fertilizer processing and production technology: livestock and poultry manure centralized treatment plants or organic fertilizer production enterprises will use special vehicles to collect liv

Widely used in organic waste such as grass charcoal, sludge, chicken manure, livestock manure, coal ash, coal slurry, sugar factory filter mud, papermaking sludge, wine, straw, bean dregs, grass charc

Organic fertilizer mainly contains rich organic matter, including amino acids, organic acids, peptides and other organic components, and also contains a certain amount of nitrogen, phosphorus, potassi

New organic fertilizer production lines are being used more and more

The action to vigorously promote the substitution of organic fertilizers for chemical fertilizers has three important points:

Our country has a long history of applying organic fertilizers. A large number of studies and practices believe that organic fertilizers have the following characteristics and functions: