January 17, 2020 by zhengtianci
What are the raw materials of organic fertilizer production line
What materials can be used to produce organic fertilizer?
Excrement and urine: excrement and urine include human excrement and urine, livestock excrement and urine, poultry excrement and urine, and other animal manure. Excrement and urine are the excrement of all animals. Excrement and urine contain rich organic matter and various nutrient elements required by crops, which are high-quality fertilizers.
Straw: straw mainly includes straw, wheat straw, corn straw, sorghum straw, sweet potato vine, soybean straw, rape straw, peanut straw, cotton straw, etc. With the progress of science and technology and the continuous improvement of material input, the yield of various crops in China is increasing. Therefore, the resources of various straws come from a wide range of sources, and the quantity is huge. It is an inexhaustible and inexhaustible agricultural precious resource, and the content of nutrients in straws is very high.
Cake fertilizer: cake fertilizer mainly includes soybean cake, peanut cake, rapeseed cake, cottonseed cake, etc.
Green manure: there are many types of green manure, which are often distinguished by different names in production. Green manure for cultivation and wild use, green manure for legume and non legume, aquatic green manure, perennial green manure, woody green manure, winter green manure and summer green manure, special green manure and dual green manure. fertilizer equipment
Biogas fertilizer: it can be divided into biogas liquid fertilizer and biogas residue fertilizer according to the morphological characteristics. According to the differences of fermentation raw materials, it can be divided into farmer biogas fertilizer, livestock and poultry biogas fertilizer, industrial waste biogas fertilizer, urban public toilets, sewage biogas fertilizer and other types.
Soil and miscellaneous fertilizer: soil and miscellaneous fertilizer mainly includes mud fertilizer, fertilizer soil, ash fertilizer, animal residue, dregs fertilizer, etc.
Peat: peat is a kind of special natural organic ore body formed by the accumulation of half decomposed plant remains over the years under the comprehensive effect of ancient and modern geographical, biological and climatic conditions.
Haifei: Haifei is an organic fertilizer mainly composed of marine organisms. Haifei can be divided into plant-based Haifei, animal-based Haifei and mineral-based Haifei. The plant-based Haifei mainly includes kelp, giant brown algae, green algae and red algae. The animal-based Haifei mainly includes waste from processing of marine biological products such as fish, shrimps, crabs and shellfish or non edible marine biological heritage including fish head, fish viscera, fish scale, shrimp bran, clam skin, oyster skin, haiwuxing and windmill Sea grape, sea milk, red snail, herring, etc.
Humic acids: humic acids can be applied as unit fertilizers and form a compound fertilizer with humic acid as the main body. According to the formation and source of humic acid, they can be divided into primary humic acid, regenerated humic acid and synthetic humic acid.