CN115124392A - Microbial fertilizer containing biological enzyme amino acid and preparation method thereof - Google Patents
Microbial fertilizer containing biological enzyme amino acid and preparation method thereof Download PDFInfo
- Publication number
- CN115124392A CN115124392A CN202210873720.3A CN202210873720A CN115124392A CN 115124392 A CN115124392 A CN 115124392A CN 202210873720 A CN202210873720 A CN 202210873720A CN 115124392 A CN115124392 A CN 115124392A
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- microbial fertilizer
- biological enzyme
- amino acid
- raw materials
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
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Abstract
The invention provides a microbial fertilizer containing biological enzyme amino acid and a preparation method thereof, relates to the technical field of microbial fertilizers, and aims to solve the problems of crop yield reduction and soil hardening caused by applying chemical fertilizers to crops for a long time. 50-70 parts of plant raw materials, 40-60 parts of animal raw materials, 2-8 parts of zymocyte, 2-10 parts of compound strain, 1-3 parts of decomposed strain, 0.5-1.5 parts of biological enzyme and 10-20 parts of water; the microbial fertilizer disclosed by the invention can be used for effectively improving soil, improving the contents of organic matters, biological enzymes and beneficial viable bacteria in the soil, improving the taste of planted crops, improving and repairing the soil, radically curing hardening, improving the yield of the crops, reducing the using amount of the microbial fertilizer, reducing the fertilizing cost and saving the fertilizing labor force.
Description
Technical Field
The invention relates to the technical field of microbial fertilizers, in particular to a microbial fertilizer containing biological enzyme amino acid and a preparation method thereof.
Background
Biological enzymes are catalytic organisms produced by living cells, and are mostly proteins and few RNAs.
Amino acids are organic compounds containing a basic amino group and an acidic carboxyl group. A compound wherein a hydrogen atom on a carbon atom of a carboxylic acid is substituted with an amino group.
The amino acid molecule contains two functional groups of amino and carboxyl. Amino acids are similar to hydroxy acids and can be classified as α -, β -, γ -, w-amino acids according to the position of the amino group attached to the carbon chain, but the amino acids obtained after protein hydrolysis are all α -amino acids, and only twenty two, including glycine, alanine, valine, leucine, isoleucine, methionine (methionine), proline, tryptophan, serine, tyrosine, cysteine, phenylalanine, asparagine, glutamine, threonine, aspartic acid, glutamic acid, lysine, arginine, histidine, selenocysteine and pyrrolysine (found only in a few bacteria), which are the basic units constituting proteins.
The microbial fertilizer is characterized by being a living and living fertilizer.
The microbial fertilizer is a biological fertilizer prepared by industrially culturing and fermenting one or more beneficial microorganisms. Microbial fertilizers are generally divided into two categories: one is that the supply of plant nutrient elements is increased by the vital activity of microorganisms contained therein, resulting in improvement of the nutritional status of plants and thus increased yield, which represents the variety of bacterial manure; the other is a broad-spectrum microbial fertilizer, which is not only limited to increase the supply level of plant nutrient elements, but also includes the stimulation effect of secondary metabolites, such as hormones, generated by the microbial fertilizer on plants, although the microbial activity contained in the microbial fertilizer also increases the yield of crops.
The absorption and utilization of the nutrient elements by the plants are promoted, or the pathogenic action of certain pathogenic microorganisms can be resisted, and the plant diseases and insect pests are reduced, so that the yield and the quality of crops are improved.
Microbial strain feed fermentation strains and biological fertilizer fermentation strains are added into organic solid waste, the organic solid waste is processed into a biological organic fertilizer after being fermented, deodorized and completely decomposed by the biological fertilizer strains, microbial strains with disease and insect prevention functions are added into the biological organic fertilizer again, beneficial microbes can form advantageous floras with advantages in crop root systems, the propagation of harmful pathogenic bacteria can be inhibited, the stress resistance and disease resistance of crops are enhanced, diseases of the crops caused by continuous cropping are reduced, and the morbidity is reduced; meanwhile, the comprehensive defense capability of crops to adverse environments is enhanced, and the contained trace elements, nitrogen, phosphorus, potassium, amino acids and other nutrient elements required by the growth of various plants such as sulfur, magnesium, calcium, silicon, manganese, zinc, iron, boron, molybdenum and the like can improve the agronomic characters of the crops, so that the plants of the crops are strong, the leaf color is dark green, and the flowering is advanced; the quality of crops is improved, the fruit setting rate is high, the fruits are full and have no deformity, the color is bright, the taste is good, the commodity is high, and the time to market is increased.
As the agriculture singly and repeatedly uses chemical fertilizers for a long time, the dosage of organic fertilizers is less and less, soil hardening, organic matter reduction and microorganism living space reduction are caused, a large number of death is caused, the yield of crops planted in the soil is gradually reduced, the disease resistance, cold resistance and drought resistance of the crops are weakened, the occurrence of diseases and insect pests is more and more serious, and the quality of the crops is reduced.
Disclosure of Invention
In view of the problems in the prior art, the invention discloses a microbial fertilizer containing biological enzyme amino acid, which adopts the technical scheme that the microbial fertilizer comprises the following raw materials in parts by weight: 50-70 parts of plant raw materials, 40-60 parts of animal raw materials, 2-8 parts of zymophyte, 2-10 parts of compound strains, 1-3 parts of decomposed strains, 0.5-1.5 parts of biological enzyme and 10-20 parts of water.
As a preferable technical scheme of the invention, the plant raw material comprises one or more of straw, wheat bran and corncob.
As a preferred technical scheme of the invention, the animal raw materials comprise one or more of chicken manure, pig manure, cow manure and sheep manure.
As a preferable technical scheme of the invention, the compound strain comprises one or more of rhizobia, azotobacter chroococcum, silicate bacteria, bacillus subtilis, streptomyces jingyangensis and pseudomonas fluorescens.
As a preferred technical scheme of the invention, the biological enzyme comprises one or more of protease, lipase, amylase and chitosanase, and is added into the microbial fertilizer, so that biological organic matters can be completely dissolved in water, the biological organic matters have good water solubility, can be directly absorbed and utilized by crops, take effect quickly, and effectively improve the bioavailability of the biological organic fertilizer.
As a preferred technical scheme of the invention, the fermentation bacteria comprise one or more of bacillus mucilaginosus, thermophilic amylase streptomyces, bacillus laterosporus and bacillus megaterium, and the fermentation bacteria are added into the microbial fertilizer, so that the amino acid which is easy to lack in the conventional feed can be compensated, the nutrient components of other raw feed materials can be rapidly converted, and the digestion, absorption and utilization effects of crops can be enhanced.
A preparation method of a microbial fertilizer containing biological enzyme amino acid comprises the following steps:
step 1, pretreating raw materials, namely grinding animal raw materials and plant raw materials by using a grinder and a ball mill to obtain base materials;
step 2, preparing materials, namely adding the base materials, the zymophyte, the composite strain, the decomposed strain, the biological enzyme and the water in the step 1 into a mixing stirrer according to the parts by weight, and mixing and stirring to obtain a stockpile;
step 3, fermenting, namely stacking the piles in a fermentation shed, piling the piles into piles, and performing fermentation treatment, wherein the stacking height is 1.6-2 m, the width is 2-3 m, and the initial temperature is controlled at 50-60 ℃;
step 4, turning, namely turning when the temperature in the material pile reaches 70-75 ℃, standing for fermentation for 8-10 days;
step 5, decomposing, namely placing the material pile in an airing field for airing to finish decomposing treatment of the microbial fertilizer;
and 6, granulating and packaging, namely granulating the thoroughly decomposed materials by using a granulator, and packaging by using a packaging machine.
As a preferred technical scheme of the invention, in the step 4, the material pile is turned for 4-6 times.
The invention has the beneficial effects that: the microbial fertilizer disclosed by the invention can be used for effectively improving soil, improving the contents of organic matters, biological enzymes and beneficial viable bacteria in the soil, improving the taste of planted crops, improving and repairing the soil, radically curing hardening, improving the yield of the crops, reducing the using amount of the microbial fertilizer, reducing the fertilizing cost and saving the fertilizing labor force.
Furthermore, the microbial fertilizer is added with zymophyte, which not only can make up amino acid which is easy to be lacked in the conventional fertilizer, but also can quickly convert the nutrient components of other raw feed materials, thereby achieving the effect of enhancing the digestion, absorption and utilization of crops.
Furthermore, biological enzymes are added into the microbial fertilizer, so that biological organic matters can be completely dissolved in water, the microbial fertilizer has good water solubility, can be directly absorbed and utilized by crops, has quick response, and effectively improves the bioavailability of the microbial fertilizer.
Furthermore, the microbial fertilizer is added with decomposed strains, so that carbon, nitrogen, phosphorus, potassium and the like in the straw compost can be decomposed and mineralized rapidly to form simple organic matters, and the simple organic matters are further decomposed into nutrient components which can be absorbed by crops; meanwhile, harmful substances such as plant diseases and insect pests, weed seeds and the like in the straw stack are eliminated; stimulating the production of crops, improving the organic matters of soil, enhancing the stress resistance of plants, reducing the using amount of chemical fertilizers, improving the quality of crops and solving the problem of continuous cropping protection and planting obstacle. Produces green organic food without pollution and realizes sustainable development of agriculture.
Detailed Description
The technical solution of the present invention will be clearly and completely described below.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example 1
The invention discloses a microbial fertilizer containing biological enzyme amino acid, which adopts the technical scheme that the microbial fertilizer comprises the following raw materials in parts by weight: 50 parts of plant raw materials, 40 parts of animal raw materials and 10 parts of water, wherein the plant raw materials comprise straws, wheat bran and corncobs; the animal raw materials comprise chicken manure, pig manure, cow manure and sheep manure, in order to enable biological organic matters in the microbial fertilizer to be completely dissolved in water and have good water solubility, 0.5 part by weight of biological enzyme is added into the microbial fertilizer, so that the biological organic matters can be completely dissolved in the water, the microbial fertilizer has good water solubility, can be directly absorbed and utilized by crops, takes effect quickly, and effectively improves the bioavailability of the biological organic fertilizer.
The conventional chemical fertilizer is lack of amino acid required by the growth of crops, so that the fermentation bacteria with the weight ratio of 2 parts are added into the microbial fertilizer, the amino acid which is easy to lack in the conventional fertilizer can be compensated, the nutrient components of other raw feed materials can be quickly converted, and the effect of enhancing the digestion, absorption and utilization of the crops is achieved.
In order to further decompose organic substances in the microbial fertilizer and facilitate the absorption and utilization of crops, 1 part by weight of decomposed strains is added into the microbial fertilizer, so that carbon, nitrogen, phosphorus, potassium and the like in the straw compost can be decomposed and mineralized rapidly to form simple organic matters, and the simple organic matters are further decomposed into nutrient components which can be absorbed by the crops; meanwhile, harmful substances such as plant diseases and insect pests, weed seeds and the like in the straw stockpile are eliminated; stimulating the production of crops, improving the organic matters of soil, enhancing the stress resistance of plants, reducing the using amount of chemical fertilizers, improving the quality of crops and solving the problem of continuous cropping protection and planting obstacle. Produces green organic food without pollution and realizes sustainable development of agriculture.
In order to accelerate the absorption and utilization of the microbial fertilizer by crops, improve the yield of the crops and simultaneously improve the disease resistance of the crops, 2 parts by weight of composite strains are added into the microbial fertilizer, and under the action of biological enzyme, rhizobia and azotobacter chroococcum can convert molecular nitrogen in the atmosphere into ammonia which can be utilized by the plants, so that a fertilizer for synthesizing protein is provided for the plants, thereby increasing the yield; the silicate bacteria can decompose and convert insoluble potassium-containing minerals, apatite and the like in soil, release water-soluble potassium and phosphorus, convert ineffective phosphorus and potassium in the soil into quick-acting nutrients, fix nitrogen elements in the air, increase the content of quick-acting nitrogen, phosphorus and potassium in the soil, supply plants for absorption and utilization, and promote the growth of crops; the bacillus subtilis can produce subtilin, has the characteristics of acid resistance and heat resistance, can inhibit mould, plant pathogenic fungi and the like, and increases the stress resistance of plants; the metabolic product of the streptomyces jingyangensis can promote the decomposition of organic matters, convert nitrogen and phosphorus elements in soil, improve the utilization capacity of plants to fertilizers, enable nutrients to be effective, and simultaneously has the capacity of promoting the formation of humus, thereby being beneficial to promoting the growth of plants and the development of root systems. Meanwhile, the sugar can activate the Jingyang streptomycete and improve the activity of the Jingyang streptomycete, so that the molasses in the bacterial fertilizer can enhance the activity of the Jingyang streptomycete, and the yield increase effect of the Jingyang streptomycete is further improved; pseudomonas fluorescens produces active substances for combating a variety of plant diseases.
A preparation method of a microbial fertilizer containing biological enzyme amino acid comprises the following steps:
step 1, pretreating raw materials, namely grinding animal raw materials and plant raw materials by using a grinder and a ball mill to obtain base materials;
step 2, preparing materials, namely adding the base materials, the zymophyte, the composite strain, the decomposed strain, the biological enzyme and the water in the step 1 into a mixing stirrer according to the parts by weight, and mixing and stirring to obtain a stockpile;
step 3, fermenting, namely stacking the stockpile in a fermentation shed, piling the stockpile into a stockpile, and performing fermentation treatment, wherein the stacking height is 1.6 m, the stacking width is 2 m, and the initial temperature is controlled at 50 ℃;
step 4, turning, namely turning when the temperature in the material pile reaches 70 ℃, standing for fermentation for 8 days;
step 5, decomposing, namely placing the material pile in a drying field for drying in the sun to complete the decomposition treatment of the microbial fertilizer;
and 6, granulating and packaging, namely granulating the thoroughly decomposed material by using a granulator, and packaging by using a packaging machine.
As a preferred technical solution of the present invention, in the step 4, the material pile is turned for 4 times.
Example 2
The invention discloses a microbial fertilizer containing biological enzyme amino acid, which adopts the technical scheme that the microbial fertilizer comprises the following raw materials in parts by weight: 70 parts of plant raw materials, 60 parts of animal raw materials and 20 parts of water, wherein the plant raw materials comprise straws, wheat bran and corncobs; in order to enable biological organic matters in the microbial fertilizer to be completely dissolved in water and have good water solubility, 1.5 parts by weight of biological enzyme is added into the microbial fertilizer, so that the biological organic matters can be completely dissolved in the water, the microbial fertilizer has good water solubility, can be directly absorbed and utilized by crops, has quick response, and effectively improves the bioavailability of the biological organic fertilizer.
The conventional chemical fertilizer is lack of amino acid required by the growth of crops, so that the fermentation bacteria with the weight ratio of 8 parts are added into the microbial fertilizer, the amino acid which is easy to lack in the conventional fertilizer can be made up, the nutrient components of other raw feed materials can be quickly converted, and the effects of enhancing the digestion, absorption and utilization of crops are achieved.
In order to further decompose organic substances in the microbial fertilizer and facilitate the absorption and utilization of crops, 3 parts by weight of decomposed strains are added into the microbial fertilizer, so that carbon, nitrogen, phosphorus, potassium and the like in the straw compost can be decomposed and mineralized rapidly to form simple organic matters, and the simple organic matters are further decomposed into nutrient components which can be absorbed by the crops; meanwhile, harmful substances such as plant diseases and insect pests, weed seeds and the like in the straw stockpile are eliminated; stimulating the production of crops, improving the organic matters of soil, enhancing the stress resistance of plants, reducing the using amount of chemical fertilizers, improving the quality of crops and solving the problem of continuous cropping protection and planting obstacle. Produces green organic food without pollution and realizes sustainable development of agriculture.
In order to accelerate the absorption and utilization of the microbial fertilizer by crops, improve the yield of the crops and simultaneously improve the disease resistance of the crops, 8 parts by weight of composite strains are added into the microbial fertilizer, and under the action of biological enzyme, rhizobia and azotobacter chroococcum can convert molecular nitrogen in the atmosphere into ammonia which can be utilized by the plants, so that a fertilizer for synthesizing protein is provided for the plants, and the effect of increasing the yield is achieved; the silicate bacteria can decompose and convert insoluble potassium-containing minerals, apatite and the like in soil, release water-soluble potassium and phosphorus, convert ineffective phosphorus and potassium in the soil into quick-acting nutrients, fix nitrogen elements in the air, increase the content of quick-acting nitrogen, phosphorus and potassium in the soil, supply plants for absorption and utilization, and promote the growth of crops; the bacillus subtilis can generate subtilin, has the characteristics of acid resistance and heat resistance, can generate inhibition effect on mould, plant pathogenic fungi and the like, and increases the stress resistance of plants; the metabolic product of the streptomyces jingyangensis can promote the decomposition of organic matters, convert nitrogen and phosphorus elements in soil, improve the utilization capacity of plants to fertilizers, enable nutrients to be effective, and simultaneously has the capacity of promoting the formation of humus, thereby being beneficial to promoting the growth of plants and the development of root systems. Meanwhile, the sugar can activate the Jingyang streptomycete and improve the activity of the Jingyang streptomycete, so that the molasses in the bacterial fertilizer can enhance the activity of the Jingyang streptomycete, and the yield increase effect of the Jingyang streptomycete is further improved; pseudomonas fluorescens produces active substances for combating a variety of plant diseases.
A preparation method of a microbial fertilizer containing biological enzyme amino acid comprises the following steps:
step 1, pretreating raw materials, namely grinding animal raw materials and plant raw materials by using a grinder and a ball mill to obtain base materials;
step 2, preparing materials, namely adding the base materials, the zymophyte, the composite strain, the decomposed strain, the biological enzyme and the water in the step 1 into a mixing stirrer according to the parts by weight, and mixing and stirring to obtain a stockpile;
step 3, fermenting, namely stacking the piles in a fermentation shed, piling the piles into piles, and performing fermentation treatment, wherein the stacking height is 2 meters, the stacking width is 3 meters, and the initial temperature is controlled at 60 ℃;
step 4, turning, namely turning when the temperature in the material pile reaches 75 ℃, standing for fermentation for 10 days;
step 5, decomposing, namely placing the material pile in an airing field for airing to finish decomposing treatment of the microbial fertilizer;
and 6, granulating and packaging, namely granulating the thoroughly decomposed material by using a granulator, and packaging by using a packaging machine.
As a preferred technical solution of the present invention, in the step 4, the material pile is turned over for 6 times.
Example 3
The invention discloses a microbial fertilizer containing biological enzyme amino acid, which adopts the technical scheme that the microbial fertilizer comprises the following raw materials in parts by weight: 60 parts of plant raw materials, 50 parts of animal raw materials and 15 parts of water, wherein the plant raw materials comprise straws, wheat bran and corncobs; the animal raw materials comprise chicken manure, pig manure, cow manure and sheep manure, in order to enable biological organic matters in the microbial fertilizer to be completely dissolved in water and have good water solubility, 1 part by weight of biological enzyme is added into the microbial fertilizer, so that the biological organic matters can be completely dissolved in the water, the microbial fertilizer has good water solubility, can be directly absorbed and utilized by crops, takes effect quickly, and effectively improves the bioavailability of the biological organic fertilizer.
The conventional chemical fertilizer is lack of amino acid required by the growth of crops, so that the fermentation bacteria with the weight ratio of 5 parts are added into the microbial fertilizer, the amino acid which is easy to lack in the conventional fertilizer can be compensated, the nutrient components of other raw feed materials can be quickly converted, and the digestion, absorption and utilization effects of the crops can be enhanced.
In order to further decompose organic substances in the microbial fertilizer and facilitate the absorption and utilization of crops, 2 parts by weight of decomposed strains are added into the microbial fertilizer, so that carbon, nitrogen, phosphorus, potassium and the like in the straw compost can be decomposed and mineralized rapidly to form simple organic matters, and the simple organic matters are further decomposed into nutrient components which can be absorbed by the crops; meanwhile, harmful substances such as plant diseases and insect pests, weed seeds and the like in the straw stack are eliminated; stimulating the production of crops, improving the organic matters of soil, enhancing the stress resistance of plants, reducing the using amount of chemical fertilizers, improving the quality of crops and solving the problem of continuous cropping protection and planting obstacle. Produces green organic food without pollution and realizes sustainable development of agriculture.
In order to accelerate the absorption and utilization of the microbial fertilizer by crops, improve the yield of the crops and simultaneously improve the disease resistance of the crops, 5 parts by weight of composite strains are added into the microbial fertilizer, and under the action of biological enzyme, rhizobia and azotobacter chroococcum can convert molecular nitrogen in the atmosphere into ammonia which can be utilized by the plants, so that a fertilizer for synthesizing protein is provided for the plants, and the effect of increasing the yield is achieved; the silicate bacteria can decompose and convert insoluble potassium-containing minerals, apatite and the like in soil, release water-soluble potassium and phosphorus, convert ineffective phosphorus and potassium in the soil into quick-acting nutrients, fix nitrogen elements in the air, increase the content of quick-acting nitrogen, phosphorus and potassium in the soil, supply plants for absorption and utilization, and promote the growth of crops; the bacillus subtilis can produce subtilin, has the characteristics of acid resistance and heat resistance, can inhibit mould, plant pathogenic fungi and the like, and increases the stress resistance of plants; the metabolic product of the streptomyces jingyangensis can promote the decomposition of organic matters, convert nitrogen and phosphorus elements in soil, improve the utilization capacity of plants to fertilizers, enable nutrients to be effective, and simultaneously have the capacity of promoting the formation of humus, and contribute to the promotion of the growth of plants and the development of root systems. Meanwhile, the sugar can activate the Jingyang streptomycete and improve the activity of the Jingyang streptomycete, so that the molasses in the bacterial fertilizer can enhance the activity of the Jingyang streptomycete, and the yield increase effect of the Jingyang streptomycete is further improved; pseudomonas fluorescens produces active substances for combating a variety of plant diseases.
A preparation method of a microbial fertilizer containing biological enzyme amino acid comprises the following steps:
step 1, pretreating raw materials, namely grinding animal raw materials and plant raw materials by using a grinder and a ball mill to obtain base materials;
step 2, preparing materials, namely adding the base materials, the zymophyte, the composite strain, the decomposed strain, the biological enzyme and the water in the step 1 into a mixing stirrer according to the parts by weight, and mixing and stirring to obtain a stockpile;
step 3, fermenting, namely stacking the stockpile in a fermentation shed, piling the stockpile into a stockpile, and performing fermentation treatment, wherein the stacking height is 1.8 m, the stacking width is 2.5 m, and the initial temperature is controlled at 55 ℃;
step 4, turning, namely turning when the temperature in the material pile reaches 72 ℃, standing for fermentation for 9 days;
step 5, decomposing, namely placing the material pile in an airing field for airing to finish decomposing treatment of the microbial fertilizer;
and 6, granulating and packaging, namely granulating the thoroughly decomposed materials by using a granulator, and packaging by using a packaging machine.
As a preferred technical solution of the present invention, in the step 4, the material pile is turned for 5 times.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. The microbial fertilizer containing biological enzyme amino acid is characterized by comprising the following raw materials in parts by weight: 50-70 parts of plant raw materials, 40-60 parts of animal raw materials, 2-8 parts of zymophyte, 2-10 parts of composite strain, 1-3 parts of decomposed strain, 0.5-1.5 parts of biological enzyme and 10-20 parts of water.
2. The microbial fertilizer containing biological enzyme amino acid as claimed in claim 1, wherein: the plant material comprises one or more of straw, wheat bran and corncob.
3. The microbial fertilizer containing biological enzyme amino acid as claimed in claim 1, wherein: the animal raw materials comprise one or more of chicken manure, pig manure, cow manure and sheep manure.
4. The microbial fertilizer containing biological enzyme amino acid as claimed in claim 1, wherein: the composite strain comprises one or more of rhizobia, azotobacter chroococcum, silicate bacteria, bacillus subtilis, streptomyces jingyangensis and pseudomonas fluorescens.
5. The microbial fertilizer containing biological enzyme and amino acid as claimed in claim 1, wherein: the biological enzyme comprises one or more of protease, lipase, amylase and chitosanase.
6. The microbial fertilizer containing biological enzyme amino acid as claimed in claim 1, wherein: the zymocyte comprises one or more of bacillus mucilaginosus, thermophilic amylase streptomyces, bacillus laterosporus and bacillus megaterium.
7. A preparation method of a microbial fertilizer containing biological enzyme amino acid is characterized by comprising the following steps:
step 1, pretreating raw materials, namely grinding animal raw materials and plant raw materials by using a grinder and a ball mill to obtain base materials;
step 2, preparing materials, namely adding the base materials, the zymophyte, the composite strain, the decomposed strain, the biological enzyme and the water in the step 1 into a mixing stirrer according to the parts by weight, and mixing and stirring to obtain a stockpile;
step 3, fermenting, namely stacking the piles in a fermentation shed, piling the piles into piles, and performing fermentation treatment, wherein the stacking height is 1.6-2 m, the width is 2-3 m, and the initial temperature is controlled at 50-60 ℃;
step 4, turning, namely turning when the temperature in the material pile reaches 70-75 ℃, standing for fermentation for 8-10 days;
step 5, decomposing, namely placing the material pile in an airing field for airing to finish decomposing treatment of the microbial fertilizer;
and 6, granulating and packaging, namely granulating the thoroughly decomposed materials by using a granulator, and packaging by using a packaging machine.
8. The method for preparing the microbial fertilizer containing the biological enzyme amino acid as claimed in claim 7, wherein the method comprises the following steps: and in the step 4, turning the material pile for 4-6 times.
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| CN115745701A (en) * | 2022-12-20 | 2023-03-07 | 德庆仲恺农业产业科技创新研究有限公司 | Organic fertilizer based on livestock and poultry manure and preparation method thereof |
| CN116903424A (en) * | 2023-07-24 | 2023-10-20 | 赣州锐源生物科技有限公司 | Preparation method of water-soluble organic fertilizer |
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