How to make bacterial manure into organic fertilizer

1. Mushroom residue treatment: After the mushroom residue is crushed, the fermentation is better (the fineness is below 0.2mm), which is beneficial to rapid fermentation and greatly saves the fermentation time. If it is inconvenient or impossible to crush, try to crush it. The length of mushroom residue should generally be controlled below 0.5- 1 cm. If it is too long, the fermentation time will be long.

2. Adjust moisture: In principle, the moisture content of mushroom residue should be controlled at 55 ~ 65%, and the judgment method is: grab a handful of mushroom residue by hand and disperse it when you see the watermark. Less moisture leads to slow fermentation, and more moisture leads to poor ventilation, which also leads to the work of "spoilage bacteria" and produces odor. If the mushroom residue is dry, it should be pre-wetted with water one day in advance.

3. Spray liquid such as golden fungus: mushroom residue accounts for about 60-70%, cow dung accounts for about 30-40% (or 20-30% chicken manure or pig manure is used instead), and cow dung and mushroom residue are mixed as evenly as possible. When mixing materials, spray activating liquid, such as tremella.

4. Stacking fermentation: the evenly mixed culture material is sealed with plastic film for fermentation for 10- 15 days, and it can be used as the substrate for seedling raising and soilless culture when the fermented material smells of distiller's yeast.