The technology of chicken manure fermentation organic fertilizer has a large market in current large-scale chicken breeding enterprises and chicken manure organic fertilizer processing enterprises. Because chicken manure fermentation organic fertilizer technology has significant benefits for society and the economy of enterprises. There are mainly two advantages of chicken manure organic fertilizer and chicken manure fermentation organic fertilizer equipment. There are several methods for organic fertilizer fermentation in chicken manure, such as composting and drying. A better method is to use compost composting agent fermentation technology.

Chicken manure fermented organic fertilizer is produced using composting technology, which contains trace elements, beneficial bioactive bacteria, and various enzymes required by plants. These microorganisms flow in the soil and can fix nitrogen in the air, loosen the soil, and decompose phosphorus, potassium, and minerals solidified by long-term use of fertilizers, providing sufficient nutrients for crops.

The main substance in chicken manure is organic matter, and the application of chicken manure increases the organic matter content in the soil. Organic matter can improve the physical, chemical, and biological properties of soil, mature soil, and enhance soil fertility.

The benefits of chicken manure fermented organic fertilizer:

Nutrient comprehensive and long-lasting fertilizer effect: can provide various nutrients needed for different growth of crops. The fair use of Asus bio organic fertilizer can comprehensively regulate the physiological performance of crops, balance and stimulate reproductive and nutritional growth, promote the development of crop roots, preserve flowers and fruits, improve fruit yield, achieve early harvest, and enhance the sustainable high-yield ability of soil, increasing yield by 10% -15%.

Containing a large amount of organic matter: the use of bio organic fertilizers can activate nutrients to loosen soil, enhance soil permeability, promote crop root growth, and improve crop vitality and immunity.

Containing a large number of beneficial microorganisms: Through the proliferation of beneficial microorganisms in the soil, the organic nitrogen content of the soil can be increased, promoting the activity and effectiveness of phosphorus and potassium in the soil, exerting their nitrogen fixation, phosphorus and potassium solubilization effects, and improving fertilizer utilization efficiency The proliferation of beneficial microorganisms can suppress the growth and spread of harmful bacteria in soil, improve crop disease resistance, effectively resist pests and diseases, have strong stress resistance, enhance crop cold resistance, frost resistance, and ability to withstand decay.

Improving soil structure: It can improve soil quality, enhance fertility, clean up nutrients, and reduce the pollution of harmful substances such as pesticides and fertilizers on soil.

Good comprehensive effect: Applying this fertilizer not only increases yield, but also has good fruit coloring, large and symmetrical fruit, tolerance to storage, and comprehensive benefits of improving taste and quality.

The composting method for chicken manure fermentation of organic fertilizer mainly adopts stacking composting fermentation, trough composting fermentation, drying fermentation technology, etc. The fermentation method is:

Addition of auxiliary materials:

Chicken manure can be mixed with about 30-70% high carbon materials, such as sawdust, wood bran, cassava bagasse, sugarcane bagasse, straw powder, peanut shell powder, rice husk powder, vine crushed material, dried, powdered, and high carbon. It can also be directly fermented with feces (but pay attention to adjusting the moisture and looseness and breathability of feces).

Usage and dosage:

The amount of fermentation agent used is 0.05% -0.2% (total weight of fermentation materials), and it is recommended to use it at temperatures above 5 ℃.

Method 1: Mix 5-10 times the amount of rice bran (or corn flour, wheat bran, rice bran, straw powder, etc.) with a fermentation agent to make a strain mixture. Then mix the strain mixture with fermentation materials (various animal feces, crop straw, sludge, organic waste, etc.) and stack them evenly for fermentation.

Method 2: Activation before use: Activate the fermentation agent, brown sugar, and water in a ratio of 1:1:30 for about 3 hours, stirring thoroughly at regular intervals during this period. Afterwards, appropriate water can be added and evenly sprinkled and mixed.

Method 3: First activate according to Method 2, then mix the activation solution evenly with corn flour or bran, and then mix it evenly with the material.

Moisture adjustment:

The moisture content should be controlled between 50% -60%, and the material should be held in a ball without any water droplets. It should disperse when released.

Stacking height:

At least 3 cubic meters of material should be stacked at a height of 0.8-1.5 meters. When the ambient temperature is below 15 ℃, cover it with a film or straw curtain. When the internal temperature rises to 25 ℃, remove the covering. When the stack temperature rises to 60 ℃, it begins to flip over once a day. If the stack temperature exceeds 65 ℃, it needs to be flipped over multiple times. The height should not be less than 80cm, and the ambient temperature should be above 15 ℃. During winter production, efforts should be made to raise the temperature for fermentation.

Maturity symbol:

The heap temperature decreases, the material becomes loose, there is no original odor of the material, there is a slight ammonia smell, and white mycelium is produced inside the heap.

The above are the benefits and fermentation methods of chicken manure organic fertilizer fermentation technology. In the processing of organic fertilizer for commodity products, chicken manure organic fertilizer granules are often used. The main equipment used in the production line for chicken manure granule organic fertilizer includes a turning machine, a mixer, a crusher, an organic fertilizer granulator, and other organic fertilizer supporting equipment that can operate normally.