Pig manure fermentation organic fertilizer operation method

At present, although a large number of farmers have already used the technology of pig breeding in pigs, pig manure has been decomposed and transformed by beneficial functional bacteria, and there will no longer be a large amount of pig dung that needs to be cleaned. However, using traditionally farmed pig farms, there will still be a large amount of pig manure that has not been reasonably used. If it is directly applied to farmland, it will cause burnt seedlings due to lack of maturity. Therefore, it is more safe and secure to use swine manure fermented with gems and fertilizers to make organic fertilizers into the farmland, and it also has the advantages of good fertilizer efficiency, long-term disease resistance, and fertility, which is a good way for users to save money and get rich. . The specific operation method for fermenting pig manure into organic fertilizer is:

1, material ratio. 1.5 tons of pig manure (about 2.5 tons of fresh manure) plus 1 kilogram of Kinpo Fertilizer, and the starter should be mixed with rice bran (or substitutes such as bran and corn flour) in a ratio of 1:5, and then spread evenly. Pig dung heap, evenly mixed. It is best to add straw or mushroom slag to adjust the ratio of carbon to nitrogen.

2. Material builds a heap. In the heap can not do too small too short, too small will affect the fermentation, the height of 1.5 meters to 2 meters, width 2 meters, the length of 2 to 4 meters above the heap fermentation effect is better.

3, temperature requirements. Start temperature should be better than 15 °C (Seasonal operation, not affected by the season, the winter as much as possible in the indoor or greenhouse fermentation)

4, water requirements. The moisture of the fermentation material should be controlled at about 65%. Too high or too low is not conducive to fermentation, too little water, slow fermentation; too much water can lead to poor ventilation, slow heating, and produce odor. To adjust the moisture content of the material: If the moisture content is too high, add straw, sawdust, mushroom slag, and dry earth powder. Whether the water is suitable or not is judged by hand: hand grasps a handful of material, the finger sees the watermark but does not drip, the landing is casual.

5, turning ventilation. During the fermentation process, attention should be paid to proper supply of oxygen and turning over (when the temperature rises to 75°C or more, it must be turned over several times). The temperature rise is controlled at about 65°C, and the temperature is too high to affect nutrients.

6, the completion of fermentation. Generally, the fermentation can be completed within one week. The material is dark brown and the temperature begins to drop to room temperature, indicating that the fermentation is completed. If sawdust, sawdust, and rice husks are excessive, the fermentation time should be extended until it is fully decomposed.

In addition, it is forbidden to use materials with a weight of 500 kg or less. For details, please contact: Beijing Huaxia Kangyuan Technology Co., Ltd. Telephone Toll Free Hotline:

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