As the saying goes, \"pigs are not only for oil salts, accumulating pig manure,\" It can be seen that pig manure is really useful for our farmers. \" However, can the pig manure can be used directly as the fertilizer? What are the deals in direct use? I have to give you all the best today! Friends who are confused in this area can move the stool to pay attention to listening! General farmers pig manure is relatively small, they will be transported directly into the field, then buried in the ground, I thought that the agriculture of agriculture, but did not expect that it affected food growth. If it is a traditional pig farm, some technologies are slightly behind, a large number of pigments are not reasonably utilized, and they will cause waste. In fact, the pig manure will be better after fermentation, and the following we will compare the description of the pig manure fermentation.

First, the hazards of direct use of pig manure [ 123]

1, the use of pig feed allows pig manure containing a large amount of trace elements and drugs, and there will be residues in pigments, and directly use the fertile of the soil.

2, without the fermentation of pig manure directly in the ground, encountering the temperature suitable for fermentation, the fermentation conditions, the fermentation process produces a certain amount of heat, burning bad crops roots. At the same time, it will cause land hypoxia.

3, pig manure contains coliforms, as well as various germs, as well as fly mosquitoes produce various eggs, if they do not use fermented compulsory, will cause crops to make rotten Root and other diseases.

Maybe many farmers friends have seen the dangers of direct use of pig manure, but they don't dare to use it. Note that here we have to say is that there will be a greater value value after pig manure fermentation. Now, we talk about the benefits of fermented pig manure fertilizer.

Second, fermentation of pig manure is a good organic fertilizer

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The fermentation of pig manure is a good organic fertilizer, which helps land becomes loose and fertile, so that the soil has sufficient nutritional value. It enhances the biometric, soil activity of soil enzymes, which is conducive to storage and storage. It is mainly because pig manure is in the process of decomposing, and the pig manure is fully contacted with oxygen, and the organic matter is decomposed, providing more absorbable forms for crops, and improves the utilization of fat.

Pig manure fertilizer fermentation treatment

Generally, the dry manure is used, the sewage is relatively small, easy to handle; using the automatic cleaning manure, the amount of sewage is large, first after dry and wet separation, then do the fermentation, processing Ortogenic fertilizer. Pig manure and sewage are often used as fertilizers and energy (biogas ) , as well as fish, nourishing algae, etc.

Common raising households take the stack of fertilizer, put pig manure to put the pig manure, the fermentation of the organic matter, the shelving time, doping to mix, directly selling it to the planting households and Fish breeder. This is the original method, the price of pig manure is also cheap, the price of one ton is around 300.

Secondly, the fermentation pond is built, and the pig manure is used for secondary fermentation, and the output of biogas can be used for illumination, fuel, power generation, and the like. The fermented bridges can be used as fertilizers. This value of the exploitation of pig manure has increased, but the disadvantage is that the construction of the mapping area is large, not easy to manage, hidden danger.

Organic fertilizer fermenter, pig manure fermenter

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The pig manure fermenter is also a nice pig manure treatment. Bolong pig manure fermenter utilizes fermentation strains to ferment the pig manure, and perform pulverization and processed into organic fertilizer, and become a favorite of users. This is usually at 1000-1200 per ton.

The fermented pig manure is simple and operability, which is very suitable for promotion in production.