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    Home > Biochemistry News > Microbiology News > What is the effect of Bacillus spores?

    What is the effect of Bacillus spores?

    • Last Update: 2020-06-20
    • Source: Internet
    • Author: User
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    Erycobacteria is a genus of bacillusWidely distributed in the soil and corrupt organic matter, easy to reproduce in the dead grass immersion juice, so the nameThe use of bacillus spores in bio-fertilizer fermentation is very widespread and is a multi-functional microorganismThe study shows that bacillus spores have the following effects on improving soil and improving crop quality:1, anti-biotic effectanti-biotic effect means that antagonistic microorganisms can inhibit the growth and metabolism of pathogenic microorganisms by producing metabolites at low concentrations, thereby affecting the survival and activity of pathogenic microorganismsFor nearly half a century, a variety of effective antibacterial substances have been isolated from the metabolites of different strains of Bacillus oxadrine2, the action of the solutethe solubility of bacillus is mainly manifested in the mycelium by adsorption to the pathogen, and grows with the growth of mycelium, and then the production of the solute substance caused by the leakage of protoplasm caused mycelium to break;3, induce plant resistance and promote plant growthinduce plants to produce resistance means that Bacillus grass spores can not only inhibit plant pathogens, but also induce the plant's own disease resistance mechanism to enhance the role of plant disease resistanceAmong them, the most resistant, most functional, most widely adaptable and the most stable effect of Bacillus sporesBacillus oxadrins can produce substances similar to cytosin and plant growth hormone, promoting plant growth and making plants resistant to pathogens4, protect the environmentthe use of bacillus spores in a large number of biofertilizerWhen used in crops or soils, it can be practiced between crop roots or bodies and has a specific fertilizer effectAt present, microbial fertilizer in the fertilization of soil, improve the utilization rate of fertilizer, inhibit the absorption of nitrous nitrogen, heavy metals, pesticides, purify and repair soil, reduce the occurrence of crop diseases, promote the use of crop straw and urban garbage Improving the quality of crop products and food safety has shown an irreplaceable role 5, the effect of Bacillus spores on the respiratory strength of soil microorganisms When the soil is contaminated with foreign pollutants, the microorganisms may need more energy to survive, and the metabolic activity of soil microorganisms responds to different degrees studies show that the quality fraction spores are shown to stimulate the effect of soil respiration, and the larger the mass score of bacillus spores in the soil, the greater the stimulation effect on soil respiratory intensity, i.e the intensity of stimulation and the quality score of the administration are positively correlated the role of bio-organic fertilizer in the 1, promoting rapid growth: produces biohormones that stimulate crop growth Micro-organisms in the soil in the life of the process, will produce a large number of erythromycin and cytohormones and other substances, these substances in contact with the plant root system, can regulate the metabolism of crops, stimulate the growth of crops, so that the crop produces increased yield effect 2, regulate life activities, increase production and increase: in the flora of the gel-like spore bacteria, side spores, lichen spores and other beneficial bacteria can promote the growth of crop root system, the root increase Plant endogenous enzymes and plant growth regulators produced by the metabolism of beneficial microbial flora enter the plant body through the root system, promote the photosynthesis of leaves, regulate the flow of nutrients to the fruit, and increase the yield of puffed fruit Compared with the application of fertilizer, the equivalent input can increase production by 15%-20% 3, fruit quality significantly improved: bacteria in the side spore bacteria, bacillus spores, condensation spores, etc can reduce the nitrate content in plants by more than 20%, can reduce the heavy metal content, can improve the vc content in the fruit more than 30%, soluble sugar increased by 2-4 degrees Lactobacillus, Lactobacillus acid ostrichaines, conosinssporsse, bacillus, etc can improve the content of essential amino acids (lysine and methionine), vitamin B and unsaturated fatty acids in the fruit The fruit tastes good, is resistant to storage and sells at a high price 4, decomposing organic substances and toxins, to prevent heavy rehydrated bacteria: bacteria in the milocine, lichen spores, bacillus grass spores and other beneficial microorganisms can accelerate the decomposition of organic substances, for crops to produce quick-acting nutrients, provide power, can break down the combined toxic and harmful substances, to prevent heavy slugs 5, the root of the environmental protection barrier: of the flora of lichen spores and other beneficial microorganisms into the soil, rapid reproduction becomes an advantage of the flora, control the root nutrition and resources, so that heavy, root rot, resorium, flow gum, gray mold and other pathogens lost living space and conditions Thickentheed cell walls of plant root cells, fibrosis, woody, and the formation of an keratia bisilicon layer, forming a strong barrier against pathogens 6, enhance the resistance: micro-organisms in the plant root growth, reproduction, so as to form an advantage of the flora, the dominant flora to form a local advantage, so that can inhibit and reduce the invasion and reproduction of pathogenic bacteria, played a role in reducing crop disease In the flora of Lichen spores, giant spores, side spores, bacteria and other beneficial microorganisms can enhance soil buffering capacity, water moisturizing, enhance crop drought, cold, flood resistance, while side spores can also strengthen the leaf protection membrane, resistance to pathogens, disease resistance, insect resistance 7, can preserve soil fertilizer, improve the environment: rich organic matter can also improve the physical characteristics of the soil, improve the soil particle structure, so that the soil loose, reduce soil slab, is conducive to water conservation, fertilizer, ventilation and promotion of root development, to provide suitable micro-ecological growth environment for crops 8, beneficial bacteria stimulate organic matter release nutrition: of the large spore bacteria in the flora, gel-like spores and other beneficial microorganisms in the metabolic process to produce a large number of plant endogenous enzymes, can significantly improve the absorption rate of crops nitrogen, phosphorus, potassium and other nutrients A large number of organic matter through beneficial microbial activities, can continue to release the nutrients needed for plant growth, to achieve the long-lasting purpose of fertilizer
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