Preparation method of nutrient containing active carbon enzyme and microbial coenobium

Abstract

The invention relates to a preparation method of a nutrient containing an active carbon enzyme and microbial coenobium. Fermentation raw materials and corresponding proportions refer to, by mass, 85%of spent mushroom compost of lentinus edodes, 10% of wheat bran and 5% of corn flour, after grinding of the fermentation raw materials, water is added so that the mass percentage of water contents ofthe fermentation raw materials can be 25-35%, and compound microbial inoculum is added at a mass ratio of 1:1000 to be uniformly mixed to obtain the nutrient containing the active carbon enzyme and microbial coenobium. The nutrient enables multiple microorganisms to overcome competitions during colonization process in a soil ecological environment with other microorganism coenobium to form dominant populations, enough populations are ensured to overcome the repulsion of soil habitual microorganisms including pathogenic bacteria so that the multiple microorganisms can keep colonizing near rootsand leaves of plants, secreting various enzymes and antibiotics, inducing plant disease resistance and the like, the advantages of being fast in deinsectization and bacteriostatic ability, stable inprevention and control effects of biological pesticides are achieved, and the purposes of complementing advantages, reducing dosage and enhancing prevention effects are achieved through compound and synergistic effects.

Description

technical field [0001] The invention relates to a preparation method of a nutrient containing active carbonase and microbial flora. Background technique [0002] With the rapid development of the chemical industry, the production and application of various chemical fertilizers have been increasing, which has played an important role in promoting the development of agricultural production and made great contributions to solving the food problem in our country. However, with the continuous increase in the amount of chemical fertilizer application, the shortcomings of its application are gradually exposed, and the analysis is mainly manifested in the following aspects: [0003] 1. The utilization rate of fertilizer efficiency is low. [0004] 2. Poor environmental protection causes serious soil compaction, deteriorates the physical and chemical properties of soil, blocks soil pores, destroys soil aggregate structure, causes imbalance of soil nutrients, compaction, pollution an...

AI Technical Summary

Problems solved by technology

[0003] 1. Low utilization rate of fertilizer

[0004] 2. Poor environmental protection causes serious soil compaction, deteriorates the physical and chemical properties of soil, blocks soil pores, destroys soil aggregate structure, causes imbalance of soil nutrients, compaction, pollution and fertility decline, and soil-borne diseases are becoming more and more serious

[0005] 3. Heavy metal residues and low crop quality directly threaten the safety of human life

However, it is found in the application that this method takes 4-5 days to reach the fermentation temperature of 50°C when the temperature in the greenhouse is low, and the design of the fermentation device is relatively complicated, the cost is high, and sulfuric acid is still used in the gas absorption component , farmers are not easy to buy and there is danger, which affects the popularization and application of this invention

[0009] At present, the patented technical scheme for the invention of agricultural seedbed nutrients is single, the advantages of microbial flora are not obvious, there is no physical method, the organic combination of biochemistry and microorganisms, the biocontrol effect is not obvious, and the advantages cannot be complementary. Just use various products to compound, the cost is extremely high