Microbial fertilizer is a kind of product that causes the crop to obtain a specific fertilizer effect due to the life activities of microorganisms, and is a type of fertilizer used in agricultural production. From the different functions and composition of microbial fertilizers, they are currently classified into microbial agents, compound microbial fertilizers, and bio-organic fertilizers. 1. Microbial microbial agent refers to a live microbial preparation processed and expanded by the target microorganism (effective bacteria) after industrial production. It has the ability to directly or indirectly improve the soil, restore soil fertility, maintain rhizosphere microflora balance, degrade toxic and harmful Material and other effects; applied to agricultural production, through the life activities of microorganisms contained therein, increase the supply of plant nutrients or promote plant growth, improve the quality of agricultural products and agricultural ecological environment. Microbial microbial agents can be divided into rhizobia, nitrogen-fixing bacteria, phosphorus-removing microbial agents, silicate microbial agents, photosynthetic bacterial agents, organic materials, decomposing agents, and the like according to the contained microbial species or functional characteristics. Bacterial agents, mycorrhizal fungi, bio-remediation agents. 2. Compound microbial fertilizer refers to a living microbial product that is formed by combining specific microorganisms with nutritive substances, can provide, maintain or improve plant nutrition, increase the output of agricultural products or improve the quality of agricultural products. 3. Bio-Organic Fertilizer refers to a combination of specific functional micro-organisms and organic materials that are mainly derived from animal and plant residues (such as livestock manure, crop stalks, etc.) and are harmlessly treated and decomposed organic materials. Fertilizer with organic fertilizer effect.
Excerpted from China Agricultural Press>
Potassium Fulvic Acid For Plants,Mineral Sources Fulvic Acid Potassium Fertilizer,Organic Fertilizer Potassium Fulvic Acid,Potassium Fulvic Acid For Agriculture
Zhengzhou Bridge Biochem Co.,Ltd. , https://www.zzbridgebiochem.com