Total-element compound microorganism organic fertilizer and preparing technology thereof

Abstract

Total-element compound microorganism organic fertilizer comprises, by weight, 40-60 parts of bacillus, 4-6 parts of actinomycetes and 30-50 parts of chemical fertilizer. The bacillus is composed of bacillus subtilis, bacillus licheniformis, bacillus mucilaginosus, bacillus pumilus and bacillus megatherium. The chemical fertilizer contains oxygen, phosphorus and potassium. The invention further provides a preparing technology of the organic fertilizer. The preparing technology is simple, feasible, scientific, reasonable and suitable for industrial production. The prepared organic fertilizer integrates efficiency increasing of bio-fertilizer, long acting of organic fertilizer and quick acting of chemical fertilizer, the disease resistance, drought resistance and the low-temperature resistance of crops can be enhanced, the soil is loosened, and the hardening is removed; acid bases are conditioned, and the soil is repaired; residues are degraded, and the field is purified; the fertilizer efficiency is improved, and cost is reduced; the disaster is resisted, and stable yields despite drought or excessive rain are ensured; early maturing, quality upgrading and other metabolism mechanisms are promoted, the high yield of crops is increased, the quality of the crops is improved, and the economic income and social benefits of farmers are increased.

Description

Technical field [0001] The invention relates to the technical field of microbial fertilizers, in particular to an all-element composite microbial organic fertilizer and a preparation process thereof. Background technique [0002] China currently consumes 59 million tons of chemical fertilizers each year, accounting for about 30% of the world’s total chemical fertilizer consumption. The utilization rate of chemical nitrogen fertilizer is only 30%, and the loss rate is as high as 60%, which greatly consumes the non-renewable resources used for chemical fertilizer production (coal , Natural gas), long-term excessive application of chemical fertilizers has caused serious damage to the soil structure in China, a sharp decline in organic matter content, and a serious imbalance of soil microbial community structure. Therefore, new fertilizers should be developed to enhance soil vitality for sustainability. It is extremely important to improve the high yield and stability of crops. [000...

AI Technical Summary

Problems solved by technology

[0002] my country currently consumes 59 million tons of chemical fertilizers of nutrient resources every year, accounting for about 30% of the world's total consumption of chemical fertilizers. The utilization rate of chemical nitrogen fertilizers is only 30%, and the loss rate is as high as 60%, which greatly consumes non-renewable resources (coal , natural gas), the long-term excessive application of chemical fertilizers has caused serious damage to the soil structure in my country, a sharp drop in organic matter content, and a serious imbalance in the structure of soil microbial communities. Therefore, it is necessary to develop new fertilizers and enhance soil vitality to achieve sustainable It is extremely important to improve the high yield and stability of crops

[0003] Traditional organic fertilizers have low effective nutrients, slow fertilizer effect, large application amount, consume a lot of manpower and material resources in the process of manufacture and use, and have low economic benefits.

Through the activities of a large number of beneficial microorganisms, biological fertilizers can increase soil fertility, stimulate and regulate crop growth, enhance stress and disease resistance, and improve crop quality. The impact of temperature and soil fertility has a certain restrictive effect on the production and survival of live fungal spores, so it cannot completely replace chemical fertilizers and organic fertilizers. Therefore, it is urgent to develop a new type of whole-element compound microbial organic fertilizer to achieve both increased production and It can also improve soil structure, increase soil fertility, increase crop disease resistance and increase soil organic matter content