What kind of nutrition can organic fertilizer provide to crops?
Organic fertilizer is mainly processed from biological materials, animal and plant wastes, and plant residues. The toxic and harmful substances are eliminated, and there are a lot of beneficial substances. And it is applied to the soil to provide carbonaceous material. It can not only provide comprehensive nutrition for crops, but also has long fertilizer efficiency, which can increase and renew soil organic matter, promote microbial reproduction, and improve soil physical and chemical properties and biological activity. It is the main nutrient for green food production.
The role of organic fertilizer in agricultural production is mainly manifested in the following aspects:
1.Improving soil and fertility
After the organic fertilizer is applied to the soil, the organic matter can effectively improve the physical and chemical conditions and biological characteristics of the soil. It can enhance the soil’s fertilizer retention and fertilization capacity and buffer capacity, and create good soil conditions for the growth of crops.
2.Increasing output and improving quality
Organic fertilizers are rich in organic matter and various nutrient elements. And it can provide nutrition for crops. After the organic fertilizer is decomposed, it provides energy and nutrients for soil microbial activities so as to promote microbial activities and accelerate the decomposition of organic matter. And the active substances produced can promote the growth of crops and improve the quality of agricultural products.
3.Improving the utilization rate of fertilizers
Organic fertilizer contains many nutrients but relatively low and releases slowly, while chemical fertilizer has high unit nutrient content, few components, and releases quickly. The two can be used in a reasonable combination. The organic acid produced by the decomposition of organic matter can also promote the dissolution of mineral nutrients in the soil and chemical fertilizers. Organic fertilizers and chemical fertilizers promote each other, which is conducive to improve the utilization rate of fertilizers.
The organic fertilizer production line is mainly composed of fermentation system, drying system, deodorization and dust removal system, crushing system, batching system, mixing system, granulation system, screening system and finished product packaging system. Welcome to contact us for more information.