What is the role of fermented chicken manure organic fertilizer
1. Produce a variety of enzymes to inhibit multiple soil-borne diseases such as cropping disease, root knot nematode disease, fusarium wilt, bacterial wilt and blight.
2. The continuous activity of a large number of beneficial microbial flora can activate the nitrogen in the air and decompose and release the insoluble phosphorus and potassium nutrients. Replenish soil organic matter and slowly release nutrients needed for crop growth.
3. Improve soil physical properties, keep the soil soft, easy to cultivate, promote soil aggregate structure, increase soil pores, and promote root mass growth. Increase soil water and fertilizer retention capacity and reduce leaching losses.
4. Green and environmental protection, improve fertilizer efficiency. The fermented organic fertilizer of this product has no toxic and side effects and is safe for crops and soil environment. Mixing with inorganic fertilizers also greatly improves the use efficiency of chemical fertilizers and saves costs.
5. Strong roots and seedlings, disease prevention and disease resistance. The proliferation of beneficial microorganisms secretes hormones, polysaccharides and other metabolites to the outside world, inhibits the growth of soil pathogenic bacteria, can promote the development of crop roots, grow vigorously, and reduce the spread of various diseases.
If the fermented chicken manure is granulated, which fertilizer granulator machine
is good?There are many fertilizer granulators that can be used for chicken manure granulators. Today, two organic fertilizer granulators are recommended.
1. Roller granulator
: The roller granulator effect is particularly good, the ball formation rate can reach 85%, no drying, less investment and quick return. The roller granulator has no drying process, granulation at room temperature, one-time molding, low investment, quick results, and good economic benefits. Low power, reliable operation, no three wastes discharge, stable operation, convenient maintenance, reasonable flow layout, advanced technology and low production cost.
2. Drum granulator
: Rotary drum granulator is a molding machine that can make material into a particular shape. It is one of the key equipment of the compound fertilizer industry, which suitable for cold or hot granulation and mass production for high and low concentration compound fertilizer. The main mode of work is granulation with wet granulation. Through a certain amount of water or steam, the basic fertilizer is fully chemically reacted in the cylinder after being humidified. In a certain liquid phase, the rotating movement of the barrel is used to make the extrusion pressure of the material into the ball.