Slow-acting multifunctional compound microorganism fertilizer and process for producing same

Abstract

The invention discloses a slow-acting multifunctional compound microorganism fertilizer and a process for producing the same. The slow-acting multifunctional compound microorganism fertilizer comprises, by weight, 15-25 parts of nitrogen, phosphorus and potassium compound fertilizers, 5-10 parts of peony seed cake, 10-20 parts of peony shells / leaves, 10-20 parts of feculae bombycis, 5-10 parts ofmineral palygorskite, 5-10 parts of potassium fulvic acid, 2-5 parts of disease and insect resistant components extracted from traditional Chinese medicinal materials, 1-3 parts of trace elements and5-8 parts of EM (effective microorganism) bacteria. The contents of N+P2O5+K2O in the slow-acting multifunctional compound microorganism fertilizer are higher than or equal to 15-25%, the effective viable bacterial count of the slow-acting multifunctional compound microorganism fertilizer is higher than or equal to 300 hundred million / kg, the moisture content of the slow-acting multifunctional compound microorganism fertilizer is lower than or equal to 30%, and the organic matter content of the slow-acting multifunctional compound microorganism fertilizer is higher than or equal to 20%. The slow-acting multifunctional compound microorganism fertilizer and the process have the advantages that the slow-acting multifunctional compound microorganism fertilizer is in a scientific formula, contains complete nutrients, is lasting in fertilizer efficiency, high in fertilizer utilization rate and free of pollution or public hazards and is antibacterial, green and ecological, multiple effects can be realized by the single slow-acting multifunctional compound microorganism fertilizer, insects can be prevented by the slow-acting multifunctional compound microorganism fertilizer, obvious effects of improving soil environments can be realized by the slow-acting multifunctional compound microorganism fertilizer, the yield of crops can be increased by the slow-acting multifunctional compound microorganism fertilizer, and the quality of the crops can be improved by the slow-acting multifunctional compound microorganism fertilizer.

Description

technical field [0001] The invention belongs to the technical field of fertilizer production, and in particular relates to a long-acting multifunctional compound microbial fertilizer and a production process thereof. Background technique [0002] Fertilizers play a pivotal role in plant growth. Fertilization is an important part of high-yield and high-quality plants. The composition of fertilizers directly affects crop yield and quality. Most of the current compound microbial fertilizers use animal, poultry and livestock organic fertilizers to form organic fertilizers through microbial fermentation, and then compound them with inorganic fertilizers. Although the current compound microbial fertilizers can improve the utilization rate of fertilizers to a certain extent, and correspondingly reduce the volatilization of nitrogen, the functional design of fertilizers is relatively one-sided, and the nutrients are easy to volatilize, the utilization rate is low, the shelf life is ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to: aim at the problems of easy volatilization of nutrient components, low utilization rate, short shelf life, insufficient fertilizer effect and weak effect of improving the soil environment in the existing compound microbial fertilizer, the present invention provides a long-acting multi- Functional compound microbial fertilizer and its production process