Of course, the fermentation bed also has many problems, which are not as magical as those described on the Internet.
1. The cost of fermentation bed is relatively high, which is not suitable for small users and is suitable for large-scale farms.
2. The fermentation bed is not labor-saving. The propaganda on TV and online is that one person can raise hundreds of pigs. This is complete nonsense. If you haven't raised a pig, or don't know much about the fermentation bed, the fermentation bed should immediately turn the pig manure under the fermentation bed. This is a very troublesome project, and the manpower used is basically the same as the original ordinary farming method, and it will not save much manpower. I hope users will understand this first.
3. The problem of strain quality. At present, there are hundreds of companies selling fermentation bed strains all over the country, and the quality of strains is uneven. The problem is that the fermentation bed does not ferment after it is built, and the temperature of the fermentation bed is unstable. After several months, the bed died. Basically, the failure of the fermentation bed is caused by this.
4. The feeding density is not high. The area of a pig above the fermentation bed is 1.2 to 1.5 square meters. Some people flaunt that a square meter can feed several pigs or the height of the fermentation bed is 40CM. It is estimated that the fermentation bed will be renamed septic tank.
Therefore, we should have a correct understanding of the fermentation bed, not believe some advertisements unilaterally, and there are still many problems to be solved. It is an important task to reduce the cost of fermentation bed and really save labor. Lazy pig raising method can't be lazy, it needs diligent people.
The production method of "lazy pig raising" is to mix sawdust, rice husk and other substances with special fermentation bed strains. The height of the fermentation bed is 80- 100CM, pigs move on it, and the discharged feces are turned to the bottom of the fermentation bed manually, and the feces are converted into bacterial protein through microbial decomposition. Pigs like this food very much, so they keep turning over. The internal temperature of the fermentation bed is relatively high, which can effectively kill harmful bacteria. The whole fermentation bed is an immune bed, and harmful bacteria are destroyed by probiotics as soon as they attach to the surface of the fermentation bed. Similarly, after pigs eat this food containing probiotics, they can effectively enhance their immunity and improve their disease resistance, thus resisting common diseases. Therefore, farms that use fermentation beds rarely have diseases without using antibiotics. Therefore, the fermentation bed has many advantages, which can be summarized as follows:
(1) Raising pigs in fermentation beds can reduce environmental pollution. There is no need to clean and discharge pig manure, and a large amount of washing sewage will not be formed, so that there is no waste or excrement discharged from the pig farm, which greatly reduces the pollution of the pig industry to the environment.
(2) In general, medical expenses can be saved. After pigs eat microbial bacteria, they can help digestion and improve their resistance to some extent.
(3) Save water. Conventional pigs need a lot of water to wash, but this method can save 80% water as long as it meets the drinking water demand of pigs.
(4) According to the publicity materials of commercial organizations, it is emphasized that feed can be saved. The principle is that feces provide nutrition for fungi, and fungi continue to multiply to form hyphae. Protein content of these hyphae is very high, and they are delicious food for pigs. Eating them can save about 10% of feed.
(5) Bio-organic fertilizer will be formed after using the padding for 1.5 years, which can be directly used for fruit trees and crops, achieving the effect of recycling and turning waste into treasure.
The article comes from Kangyuan Oasis Biotechnology (Beijing) Co., Ltd.