The pig farming market is promising, and with it comes a large amount of pig manure and urine that needs to be disposed of. In order to meet the relevant environmental requirements on the one hand, and to increase income on the other hand, many pig farms will build their own organic fertilizer production lines. Why do many pig farms choose organic fertilizer production lines?
1. Rich resources. Biodroppings, like oil, coal and ore, are the wealth and resources of society. Our country has a vast territory, and the raw material resources of organic fertilizer production line are very rich.
2.Fertilizer quality is high. In terms of livestock manure and urine, the final urine of a pig a year, combined with the bedding material, can retting 2000 to 2500kg high-quality organic fertilizer, which contains 11% to 12% organic matter, nitrogen 0.45%, phosphorus pentoxide 0.19%, potassium oxide 0.6%, enough for an mu of annual fertilizer, these organic fertilizers are rich in nitrogen, phosphorus, potassium and other nutrients. The content is more than 6% and the organic matter content is more than 35%, which is higher than the national standard.
3.High output. An organic fertilizer production line has an annual production capacity of 30,000 tons and an annual processing capacity of 80,000 square meters of manure.
4.The market demand is large. An organic fertilizer production line can not only meet the local fertilizer needs, but also provide to meet the needs of the surrounding market. Bio-organic fertilizer is widely used in farmland, fruit trees, flowers, landscaping, high-grade lawn, soil improvement and other fields, with good results.
In fact, in addition to pig farms, many cattle farms, chicken farms, breweries, mushroom farms, etc., have built their own organic fertilizer production lines, adding economic sources.
