Tools/raw materials: such as super functional bacteria in gold fermentation bed, corn flour, sawdust, rice husk, rotary cultivator or rake, etc.

1, clean up the feces in the existing cowshed, or clean up the stones, steel bars, wires and other sundries.

2, diluting strains: fully and evenly mixing one kilogram of strains and ten kilograms of corn flour; Mixed materials: Rice husk and sawdust are fully and evenly mixed according to the ratio of1:1.Generally speaking, sawdust is the best bedding material with good permeability and sufficient carbon source, but the cost of sawdust is relatively high, so it can be mixed with rice husk. The proportion depends on the situation.

3. Laying the bottom cushion: lay the mixture of sawdust and rice husk flat in an enclosure with a thickness of 20cm.

4. Spreading strains: evenly spread the diluted strains on the tiled materials.

5. Overturning materials: use rotary cultivator or manual overturning to make the materials and strains fully mixed, and finally, add 20 cm of padding on this basis. Sprinkle the strains and mix them thoroughly and evenly. After the materials are no longer dusted, the cows can be driven to the fermentation bed. When the cow/calf defecates, the feces are overturned into the fermentation bed in time, and the fermentation bed begins to play a role.