1. Mix the fermentation broth of bacterial manure into the raw materials to be fermented. In order to mix evenly, spread 10-20 cm and spray a layer of fermentation broth.

2. Stack the fermentation pile into a trapezoidal pile, with a height of 80- 100 cm, a width of about 2 meters and unlimited length.

3. The fermentation requirements are loose. No compaction is required after stacking. The water content is kept at about 50%. Fermentation for 7- 10 days.

Matters needing attention in fermentation: If the raw materials are too wet, you can add loose raw materials such as broken straw, vines and peanut shells. Neutralizing dry humidity can also increase air permeability. Aerobic fermentation. No need for complete sealing.

The length of fermentation time has a great relationship with temperature. The higher the temperature, the shorter the fermentation time, only taking 10 day. The lower the feed temperature, the longer the fermentation time. Besides, if the feces are sticky. Pay attention to adding bulk materials and turning the pile.

The general fermentable raw materials of Nongfukang bacterial fertilizer starter are: chicken manure, pig manure, cattle and sheep manure, etc. Rapeseed cake, peanut bran, rice bran, broken straw, various industrial waste residue, etc.

How to ferment rapeseed cake and what kind of fermentation can be used to use vegetables as fertilizer

Benefits of fermenting organic fertilizer with bacterial manure starter;

First of all, rapid fermentation and heating will kill parasites and eggs, as well as vegetative cells and weed seeds of pathogens, and try to consume energy such as carbohydrates in fermented materials to avoid harmful phenomena such as burning roots of plants after fertilization in the soil. Fermented organic fertilizer is more beneficial to loosen soil and prevent hardening than loose fertilization. In addition, a large number of beneficial bacteria in fermentation bacteria will enter the soil with organic fertilizer materials, which has a good effect on improving soil, cleaning up soil germs and promoting root absorption. Under the action of enzymes secreted by microorganisms, organic fertilizer entering the soil can synthesize humus from simple compounds formed by decomposition of organic matter and products of microbial life activities.