Step one:
Materials to be prepared: Gymboree, a bag of wheat bran or rice bran, 5 kg, 1:5 ratio.
ask
Key points: be sure to stir until the mixture is uniform.
origin
Rb: Because the strains are packed in one kilogram, the scope of application is 10- 15 square meters, which requires five layers, that is to say, a bag of one kilogram of strains needs to be evenly spread on a plane of 50-75 square meters. Considering that the amount of one kilogram is too small to spread evenly, the company thought of using carriers to spread evenly. After many experiments, we found that powdered grains such as wheat bran and rice bran can not only be used as carriers of strains in dry-laid fermentation beds, but also provide proper nutrition for strains. Moreover, wheat bran and rice bran are very common in our daily life, so it never rains but it pours.
Step two:
Materials to be prepared: evenly stirred strains, sawdust or rice husk, etc.
Site requirements: a well-ventilated fence (the fence can be divided into several single circles of 20 ~ 40m2).
ask
Key points: When the sawdust is poured into the shed, it needs to be spread out with farm tools before sowing.
The strains must be spread evenly, with one layer of padding and one layer of strains.
The height of each layer of padding is 10cm, and the fermentation bed has five layers of padding.
origin
Rb: The thickness of the padding of dry-laid fermentation bed is 50 cm. If it is 15 square meters, it needs 7 cubic meters of padding. In order to run the fermentation bed well, the strains must be fully combined with the padding, but the workload of mixing the strains evenly stirred by 7 cubic meters and 6 kilograms is too great, so we thought of the method of layered sowing. After many experiments, our company found that dividing the padding into 10cm layers is the most labor-saving and best operation method for dry laying the fermentation bed, which not only saves energy, but also can get the good operation of the fermentation bed, killing two birds with one stone! (The thickness of fermented mattress material depends on the variety. )
Step 3:
Materials to be prepared: breeding pigs, 5-layer fermentation bed.
ask
Point: Don't scare the pigs when driving.
origin
Rb: Speaking of it, the third step is the most important and the simplest step. Almost all farmers know how to drive away their pigs, but without this step, the construction of fermentation beds will lose its meaning. The point of this step is that we drive the pigs away to relieve their pressure. In this way, in the following days, they can quickly adapt to the new environment and reach the growth speed of dry-laid fermentation beds in a short time.
Step 4:
Need machinery: dry-laid fermentation bed dumper
Use the fermentation bed for 3-5 days, and turn the fermentation bed according to the actual situation, so that the strains and padding can be fully mixed and fermented. If the water content is too high, you can add a proper amount of padding. If the dust is too heavy after turning over, you can sprinkle some water on the surface of floating dust to keep the environment good.
Conclusion: We suggest using a variety of bedding. Some feces and urine produced by the fermentation bed will be fermented into the best fertilizer, which can be used in about 5 days without long-term accumulation and high-temperature fermentation.