The pollution problem of cattle farming is becoming increasingly serious. The most prominent one is the treatment method of cow dung. If cow dung is not treated in time, it will cause air pollution and breed a large number of mosquitoes and flies, affecting the surrounding living environment. Let’s take a look at the uses of cow dung treated by cow dung fertilizer equipment.
1. Cow dung to raise earthworms
Now earthworm farming is a new business with low breeding costs and good profits. It can be raised using cow dung. Cattle farms have better conditions than others to develop earthworm farming. They use local materials, do not need to spend money to buy cow dung, and feed simply, which increases the extra income of cattle farms. Earthworms have a high protein content. Moreover, various special fertilizers produced with earthworm manure as the main raw material not only have high fertilizer efficiency, but also can inhibit the spread of crop diseases and pests, while also increasing ground temperature and retaining water and fertilizer.
2. Cow dung organic fertilizer
Dry cow dung contains 10-20% crude protein, 1-3% crude fat, 20-30% nitrogen-free extract, and 15-30% crude fiber. It has high nutrients. After being processed by cow dung fertilizer equipment, it can become a high-quality organic fertilizer product, which can fluff up the soil, improve the compaction of the soil, chelate the trace elements in the soil, and improve the soil fertility. At the same time, using cow dung as raw material to produce organic fertilizer has low cost, relatively stable quality, and great market sales space.
3. Production of seedling soil
Seedling soil refers to a special soil for seedlings prepared in a certain proportion using field soil, decomposed organic fertilizer, loose materials, chemical fertilizers, etc., which requires complete nutrients, moderate alkalinity, looseness and permeability, and strong water retention capacity. As one of the best fertilizers, cow dung can be used with crop straw to produce cultivation substrates and biological organic fertilizers, which not only reduces environmental pollution but also meets the needs of the market.
If you also need cow dung fertilizer equipment, please contact Huaqiang Heavy Industry.
