How can chicken manure be treated to become organic fertilizer?

Applying organic fertilizer made of chicken manure to farmland is not only effective, safe and convenient to use, but also has the advantages of disease resistance, growth promotion and fertilization, which is a good way for users to save money and get rich. The specific method for fermenting chicken manure into high-quality organic fertilizer is as follows:

Mix the existing chicken manure with straw, sawdust, mushroom residue, dry soil powder, etc. Appropriate proportion. 1 ton of raw material (about 2.5 tons of fresh material) is added to 1 kg of Gymboree Qu, and 5 kg of rice bran (or substitutes such as bran and corn flour) is diluted according to 1 kg of Gymboree Qu, and then evenly sprinkled into the pile for mixed fermentation. Note: (1) Please don't pile it too small, it will affect the fermentation. The fermentation effect of the heap with a height of 1.5m ~ 2m, a width of 2 ~ 3 m and a length of more than 3m is better. (2) It is better to use rice bran instead of "unifying rice bran". The nutrition and ventilation of fresh rice bran are far better than that of aged rice bran. Pay attention to proper oxygen supply and turning (turning several times when the temperature rises above 75℃) during fermentation, and control the temperature rise at about 65℃. Too high a temperature will have an impact on nutrients.

The water content of fermented materials should be controlled at 60 ~ 65%. Too high or too low is not conducive to fermentation, too little water, slow fermentation; Too much water will lead to poor ventilation, slow temperature rise and odor. Methods to adjust the moisture of materials: straw, sawdust, mushroom residue, dry soil powder, etc. If the water content is too high, it can be added. The method to judge whether the moisture content is appropriate: hold a handful of materials tightly, and when you see a watermark between your fingers, it won't drip, but it will disperse when you land.

The whole fermentation process is completed within 5-7 days. The finished organic fertilizer is fluffy, dark brown, slightly fragrant with wine or earth, and rich in nutrition. Used as nutrient soil for fruits and vegetables, cash crops, seedlings and flowers, its value has doubled several times.