Efficient yield-increasing biological bacterial fertilizer

A biological bacterial fertilizer and high-efficiency technology, applied in the direction of organic fertilizers, fertilization devices, excretion fertilizers, etc., can solve the problems of strong dependence on inorganic fertilizers, increased usage, and less application, so as to improve and maintain soil fertility and improve the effect Effect, effect of preventing excessive concentration

Inactive Publication Date: 2017-12-12
周维民
3 Cites 3 Cited by

AI-Extracted Technical Summary

Problems solved by technology

Moreover, the decline in soil fertility will lead to damage to the physical and chemical shape of the soil and the soil microbial community, resulting in poor water retention, fertilizer retention, and air permeability, and it is difficult to meet the actual growth needs of crops.
Moreover, due to the strong dependence in the use of inorganic fertilizers, the amount of use must be increa...
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Abstract

The invention discloses efficient yield-increasing biological bacterial fertilizer. The formula of the efficient yield-increasing biological bacterial fertilizer consists of the following raw materials in parts by weight: 30 to 40 parts of organic matter, 30 to 40 parts of cultivating soil, 10 to 12 parts of pure water mixture, 4 to 6 parts of actinomycetes, 3 to 5 parts of nitrogen-fixing bacteria, 6 to 8 parts of silicate bacteria, 2 to 3 parts of bacillus subtilis, 3 to 5 parts of paenibacillus polymyxa, 5 to 7 parts of trichoderma viride, 5 to 7 parts of saccharomycetes and 1 to 3 parts of photosynthetic bacteria. Fermentation is conducted on the basis of the traditional organic fertilizer to form the organic matters, neutralized buffering is conducted through high-quality black soil, the organic matters are dispersed into the black soil, chemical fertilizer is added into the pure water mixture, the action effect of the fertilizer is improved by the high-fertility effect of the low-concentration chemical fertilizer, the fertility of the bacterial fertilizer can be guaranteed, the passivated nutritional components in the soil can be released through the decomposition action of the microbial bacteria and then are completely utilized by crops, and the yield increasing effect is achieved; furthermore, nitrogen fixation is conducted by utilizing the absorption and dissimilation effect of the microorganisms well, so the soil fertility is improved and remained.

Application Domain

Excrement fertilisersFertilizer mixtures

Technology Topic

DecompositionHigh fertility +17

Image

  • Efficient yield-increasing biological bacterial fertilizer

Examples

  • Experimental program(3)

Example Embodiment

[0019] Example 1
[0020] A high-efficiency product-enhancing bacterial fertilizer whose formula is composed of the following raw materials in parts by weight:
[0021] 30 parts of organic matter, 30 parts of cultivated soil, 10 parts of purified water mixture, 4 parts of actinomycetes, 3 parts of nitrogen-fixing bacteria, 6 parts of silicate bacteria, 2 parts of Bacillus subtilis, 3 parts of Bacillus polymyxa, and 5 parts of Trichoderma Parts, 5 parts of yeast, 1 part of photosynthetic bacteria.

Example Embodiment

[0022] Example 2
[0023] A high-efficiency product-enhancing bacterial fertilizer whose formula is composed of the following raw materials in parts by weight:
[0024] 35 parts of organic matter, 35 parts of cultivated soil, 11 parts of purified water mixture, 5 parts of actinomycetes, 4 parts of nitrogen-fixing bacteria, 7 parts of silicate bacteria, 2.5 parts of Bacillus subtilis, 4 parts of Bacillus polymyxa, and 6 parts of Trichoderma Parts, 6 parts of yeast, 2 parts of photosynthetic bacteria.

Example Embodiment

[0025] Example 3
[0026] A high-efficiency product-enhancing bacterial fertilizer whose formula is composed of the following raw materials in parts by weight:
[0027] 40 parts of organic matter, 40 parts of cultivated soil, 12 parts of purified water mixture, 6 parts of actinomycetes, 5 parts of nitrogen-fixing bacteria, 8 parts of silicate bacteria, 3 parts of Bacillus subtilis, 5 parts of Bacillus polymyxa, and 7 parts of Trichoderma Parts, 7 parts for yeast, 3 parts for photosynthetic bacteria.
[0028] In the foregoing embodiment 1 to embodiment 3:
[0029] The organic matter is animal manure or organic meal waste that is composted, fermented, dried and deodorized to form the main component of organic fertilizer; the cultivation soil is black cultivated soil with a humus content greater than 40% and a total mineral nutrient content greater than 20%, and The soil moisture is 60%; the pure water mixture dissolves a random combination of any two of amine fertilizer, phosphate fertilizer or potash fertilizer, and the dissolved content of the fertilizer is not more than 5%.
[0030] Such as figure 1 As shown, the present invention also designs the preparation method of the high-efficiency product-enhancing bacterial fertilizer as follows:
[0031] (1) Preparation of organic matter: Put animal feces or organic meal waste into the fermentation tank and add fermentation bacteria, maintain the fermentation temperature at 35-40° and the fermentation humidity at 50-60% for constant temperature and humidity fermentation for more than 5 days. After fermentation, the fermentation broth is filtered and the fermentation filter residue is dried to form a fermentation filter residue with a water content of 40-50%;
[0032] (2) Purified water mixture configuration. In purified water, select any two of amine fertilizer, phosphate fertilizer or potash fertilizer to combine according to requirements, and dissolve the combined fertilizer in equal amounts in purified water successively, so that the fertilizer content is not more than 5% After the dissolution is completed, stir at high speed for 10 minutes, and then calibrate the fertilizer content. If the fertilizer content is less than 3%, add chemical fertilizer again to dissolve until the fertilizer content reaches 5%. If the fertilizer content is higher than 6%, add purified water again Until the fertilizer content reaches 5%;
[0033] (3) Culture medium configuration: select black cultivated soil with humus content greater than 40% and total mineral nutrient content greater than 20%, add the organic matter obtained in step (1) to the cultivated soil, stir and mix evenly, and then Adding the pure water mixture obtained in step (2) to the above mixing so that the soil moisture is 40-60%;
[0034] (4) Preparation of biological bacterial fertilizer: take the culture substrate obtained in step (3) according to the mass ratio, add the bacterial species to the culture substrate one by one according to the ratio, and perform slow stirring during the addition process at a stirring rate of 100- 200r/min, until all strains have been added to the culture medium in proportion.
[0035] The advantages of the present invention are: the present invention forms organic matter by fermenting and deodorizing on the basis of traditional organic fertilizer, which has a certain fertility basis, and then neutralizes and buffers it through high-quality black soil, disperses the organic matter in the black soil, and prevents fertilizer The excessive concentration of fertilizers has improved the slow effect of traditional bacterial fertilizers. Secondly, chemical fertilizers are added to the pure water mixture to further improve the effect of fertilizers with the high fertility effect of low-concentration chemical fertilizers, which can ensure the fertility of bacterial fertilizers, and On the basis of the above, a variety of bacteria are added. Through the decomposition of the bacteria and microorganisms, the inactivated nutrients in the soil can be released and then fully utilized by the crops to achieve the effect of increasing production, and it can also make better use of microorganisms Absorption and dissimilation of nitrogen to fix nitrogen, improve and maintain soil fertility.

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