CN109369261A - A kind of active improved soil fertilizer and preparation method thereof - Google Patents
A kind of active improved soil fertilizer and preparation method thereof Download PDFInfo
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- CN109369261A CN109369261A CN201811370368.1A CN201811370368A CN109369261A CN 109369261 A CN109369261 A CN 109369261A CN 201811370368 A CN201811370368 A CN 201811370368A CN 109369261 A CN109369261 A CN 109369261A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
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- Inorganic Chemistry (AREA)
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Abstract
The present invention provides a kind of active improved soil fertilizers, by weight including following components are as follows: 3~8 parts of surfactant, 1~4 part of probiotics, 2~10 parts of bioactive enzyme, 1~5 part of protein compositions, 2~4 parts of minerals, 2~8 parts of seaweed, the probiotics is the combination of bacillus licheniformis, bacillus subtilis, Pichia pastoris, Ovshinsky chomophoric bacterium, at least two or more streptomyces microflavus, and the living bacteria count of each is 3 × 109~2.00 × 109/mL.The present invention is added to the circulation that probiotics is conducive to nutrient, mixed bacteria not only has mutual rush, and the absorption of minerals, protein material and his nutrient can be promoted, soil microflora composition can generally be improved, making the microbial activity of crop rhizosphere enhances, enhance the ability of phosphorus decomposing Potassium release, effective N, P, K content in soil can be effectively improved, it increases soil fertility, it is added to the components such as bioactive enzyme, seaweeds simultaneously and further increases the content of organic matter, improves the ability of crop disease-resistant insect pest.
Description
Technical field
The present invention relates to compound fertilizer fields, particularly, are related to a kind of activity improvement soil and fertilizer and preparation method thereof.
Background technique
Soil improvement is the bad quality and structure for soil, takes corresponding measure to improve soil property, improves soil
Earth fertility, soil improvement renovation agent are a kind of important applications of soil improvement.However seen soil remediation changes currently on the market
Good dose has many defects: first is that having artificial synthetic macromolecular compound using raw band, being not easily decomposed and grows in the soil
Phase residual, has security risk；Second is that have a single function, it is heavy metal-polluted for variety classes soil, such as acid and basic soil
Dye degree, nutrient scarcity etc. cause improvement remediation efficiency low without being effectively directed to, or even play reaction；Third is that improving the soil
Period is long, and higher cost, can not large-scale application.
In recent years, microorganism was very widely used in agricultural production.Beneficial microbe can generate sugar in microbial manure
Substance, it can be combined together with plant mucilage, mineral idiosome and organic colloid, can improve soil aggregate structure, increase
The physical property of strong soil and the loss for reducing soil particle, under certain conditions, moreover it is possible to participate in humus and be formed.So applying
Soil physical property can be improved with microbial manure, be conducive to increase soil fertility.Soil function has been improved it at present, soil has
The microbe soil conditioner of content of microorganisms and bioactivity etc. is imitated, but is formulated complex, higher cost.Therefore, needle
To problem above, developing a kind of inexpensive, high specific aim and environmentally friendly improvement soil and fertilizer is particularly important.
Summary of the invention
It is an object of that present invention to provide active improved soil fertilizer, the present invention is added to probiotics and is conducive to following for nutrient
Ring, mixed bacteria not only has mutual rush, and can promote the absorption of minerals, protein material and his nutrient,
Soil microflora composition can generally be improved, enhance the microbial activity of crop rhizosphere, enhance the ability of phosphorus decomposing Potassium release,
Effective N, P, K content in soil can be effectively improved, is increase soil fertility, while being added to the components such as bioactive enzyme, seaweeds
The content of organic matter is further increased, the ability of crop disease-resistant insect pest is improved.
A kind of active improved soil fertilizer, including following components is by weight are as follows: 3~8 parts of surfactant, probiotics
1~4 part, 2~10 parts of bioactive enzyme, 1~5 part of protein compositions, 2~4 parts of minerals, 2~8 parts of seaweed, it is described prebiotic
Bacterium be bacillus licheniformis, bacillus subtilis, Pichia pastoris, Ovshinsky chomophoric bacterium, at least two or more streptomyces microflavus group
It closes, and the living bacteria count of each is 3 × 108~2.00 × 109CFU/mL.The combination of biological inoculum is conducive to following for nutrient
Ring, mixed bacteria not only have mutual rush, and the absorption of minerals, protein material and his nutrient, generally can
Improve soil microflora composition, enhance the microbial activity of crop rhizosphere, enhances the ability of phosphorus decomposing Potassium release, can effectively mention
Effective N, P, K content, increases soil fertility in high soil, without any side effects to soil crop, supplements crop calcium constituent simultaneously,
Probiotics, which can generate antibiotic agents, bacteriostasis, improves the ability of plant disease-resistant insect pest.
Further, the surfactant includes organic surface active agent and inorganic surfactant；Organic table
Face activating agent is saponin(e, soapberry, the Sudan's lignin；The inorganic surfactant is linear alkyl benzene sulfonate, alkyl phenol
Polyoxyethylene ether, fatty alcohol polyoxyethylene ether, alkyl poly glucoside, alkyl phenol polyoxyethylene ether, dodecyl benzene sulfonic acid ammonium,
Nonylphenol polyoxyethylene ether ammonium sulfate, azo lignosulfonates, alkyl benzene calcium sulfonate, calcium lignosulfonate, castor oil polyoxy
One of vinethene.Surfactant makes fertilizer faster and more thoroughly infiltration by reducing the surface tension between particle
Into soil, also be used as bleeding agent, help that quickly soil amendment fertilizer is delivered in soil, meanwhile, when be manured into soil for
When acidified soil, neutralization reaction occurs for surfactant and acidified soil, reduces soil acidification degree, improves soil, improves chemical fertilizer
Absorption rate, promote crop in microelement absorption, can be effectively relieved after use as largely use chemical fertilizer and caused by
The problems such as soil acidification, soil hardening, utilization rate of fertilizer reduce.
Further, the bioactive enzyme be cellulase, protease, amylase, lipase, invertase, protease,
One of hemicellulase or combination.Cellulase, hemicellulase have extremely strong gas permeability and fermentation capacity of decomposition, it
The various fibers naturally occurred can not only be decomposed so that it becomes organic matter, and the artificial synthesized chemicals in part can be decomposed
Matter, additionally it is possible to decompose minerals, therefore, a variety of biologies in soil can be participated in by absorbing more nutritional ingredients convenient for root system of plant
Activity improves active organic matter content, and participates in the conversion of nutrient, realizes the efficient fertilizing of soil, and then reach increasing both production and income
Purpose.
Further, the protein compositions are crab shell powder, fishbone dust, at least two combinations in conch meal, fish-bone
When powder and conch meal combine, the mass ratio of fishbone dust and conch meal is 3:2.On the one hand protein compositions provide protein source,
Crab shell powder, conch meal are mostly micro- poly- pore structure arrangement simultaneously, have superpower adsorptivity, can also make water-retaining agent, retain water and nutrients prevent
Liquid manure is lost, and has drought resistance.
Further, the minerals be flyash, rotten mosses ash, volcanic ash, medical stone, zeolite powder, in granite
One or more combination provides sufficient minerals for plant production.
Further, the seaweed be bulk kelp, bladder-wrack, sargassum, extra large capsule algae, yellow tang, red algae one of or
Several combinations, seaweed amino acid rich in, minerals, polysaccharide, vitamin and physiological activator, make produce to raising
Amount, improving quality and resistance pest and disease damage etc. have obvious effects on.
The preparation method of the active improved soil fertilizer, comprising the following steps:
(1) fluid nutrient medium is prepared；Formula are as follows: 50 parts of maltodextrin, 8 parts of glucose, 0.8 part of yeast extract, peptone 0.9
Part, 2.5 parts of potassium dihydrogen phosphate, 1.2 parts of sodium succinate, 1.0 parts of frerrous chloride, 1.0 parts of magnesium sulfate and 500 parts of water；
(2) microbial flora inoculation liquid: the culture medium each strain of selection being individually placed in respective glass container is prepared
In, inoculation liquid is stood to obtain at room temperature, and gained inoculation liquid is mixed；
(3) it digests: after inoculation liquid obtained by step (2) is mixed, seaweed and bioactive enzyme is added, water bath with thermostatic control heating is stirred
It mixes；
(4) surfactant, protein combination active improved soil fertilizer: are sequentially added to mixed liquor obtained by step (3)
Object, minerals, ammonia fertilizer stir, and after dry, are sent into the product that pelletizer is granulated.
Further, 30 DEG C of water bath with thermostatic control of the step (3) is stirred 8 hours.
The invention has the following advantages:
1, the composition of active improved soil fertilizer addition biological inoculum of the present invention, is conducive to the circulation of nutrient, Mixed Microbes
Kind, which not only has, mutually promotes, and is conducive to the absorption of minerals, protein material and his nutrient, can generally change
Kind soil microflora composition, enhances the microbial activity of crop rhizosphere, enhances the ability of phosphorus decomposing Potassium release, can effectively improve
Effective N, P, K content, increases soil fertility in soil, supplements crop calcium constituent, without any side effects to soil crop, meanwhile,
Probiotics can generate the bacteriostasis of antibiotic agents, improve the ability of plant disease-resistant insect pest.
2, active improved soil fertilizer of the present invention adds bioactive enzyme, and can decompose the various fibers naturally occurred makes it
Become organic matter, additionally it is possible to decompose minerals, absorb more nutritional ingredients convenient for root system of plant, the addition of organized enzyme promotes
The formation of biological inoculum living environment makes the activity greatly enhancing of microorganism fungus kind, and organized enzyme and microorganism fungus kind are total
With a variety of biological activities in participation soil, and the conversion of nutrient is participated in and accelerated, substantially increases active organic matter in soil and contain
Amount, realizes the efficient fertilizing of soil, and then achieve the purpose that increasing both production and income.
3, active improved soil fertilizer of the invention, is additionally added protein and seaweed, while increasing fertilizer nutrient, increases
The pore structure for having added soil enhances adsorptivity, the water-retaining property of fertilizer, while seaweed also has the function of resisting pest and disease damage, enhancing
The antibiotic property of fertilizer, this active improved soil fertilizer simple production process have preferable Demonstration And Extension effect.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Specific embodiment
The embodiment of the present invention is described in detail below, but the present invention can be limited and be covered according to claim
Multitude of different ways implement.
Embodiment
Formula: a kind of active improved soil fertilizer, including following components is by weight are as follows: 3~8 parts of surfactant,
1~4 part of probiotics, 2~10 parts of bioactive enzyme, 1~5 part of protein compositions, 2~4 parts of minerals, 2~8 parts of seaweed, ammonia
5~15 parts of fertilizer, the probiotics are bacillus licheniformis, bacillus subtilis, Pichia pastoris, Ovshinsky chomophoric bacterium, thin yellow strepto-
The combination of at least two or more bacterium, and the living bacteria count of each is 3 × 108~2.00 × 109CFU/mL。
The formula design parameter of the active improved soil fertilizer of Examples 1 to 6 is listed in table form, is specifically shown in Table 1:
The formula design parameter of the active improved soil fertilizer of 1 Examples 1 to 6 of table
The preparation method of the active improved soil fertilizer, comprising the following steps:
(1) fluid nutrient medium is prepared；Formula are as follows: 50 parts of maltodextrin, 8 parts of glucose, 0.8 part of yeast extract, peptone 0.9
Part, 2.5 parts of potassium dihydrogen phosphate, 1.2 parts of sodium succinate, 1.0 parts of frerrous chloride, 1.0 parts of magnesium sulfate and 500 parts of water；
(2) microbial flora inoculation liquid: the culture medium each strain of selection being individually placed in respective glass container is prepared
In, inoculation liquid is stood to obtain at room temperature, and gained inoculation liquid is mixed；
(3) it digests: after inoculation liquid obtained by step (2) is mixed, seaweed and bioactive enzyme is added, water bath with thermostatic control heating is stirred
It mixes；
(4) surfactant, protein combination active improved soil fertilizer: are sequentially added to mixed liquor obtained by step (3)
Object, minerals, ammonia fertilizer stir, and after dry, are sent into the product that pelletizer is granulated.
Field trial:
Active improved soil fertilizer of the invention in peanut carries out manure trial.
1, for trying soil: soil is the flat field of mortise, and the inclined mud of soil property earth, fertility is preferable.
2 soil nutrient status table of table
| Soil types | Surface texturisation | Organic matter (%) | Alkaline hydrolysis N (mg/kg) | Available phosphorus | pH |
| Inclined mud | The flat field of mortise | 0.8 | 119.25 | 27.8 | 7 |
2, method of administration: active improved soil fertilizer of the invention is fitted into the container of sprinkling liquid, is diluted with water 150
Times, the liquid after dilution is uniformly sprayed in the soil according to 400 milliliters every square metre of dosage.In the examination for applying the bacterial manure
It tests in area, any fungicide or insecticide cannot be used in two months.
3, test method: choosing two pieces of experimental plot, applies active improved soil fertilizer of the invention, general commercially available soil respectively
Earth improves fertilizer (containing only biological inoculum ingredient) and comparative example fertilizer, and experimental group is to apply the experimental plot of fertilizer, general city
Sell soil amendment fertilizer as a control group 1, comparative example 1-5 2-6 as a control group.
Comparative example 1: lacking probiotic composition, other components and the preparation method is the same as that of Example 1；
Comparative example 2: lacking bioactive enzyme component, other components and the preparation method is the same as that of Example 1；
Comparative example 3: lacking mineral component, other components and the preparation method is the same as that of Example 1；
Comparative example 4: lacking Seaweed fraction, other components and the preparation method is the same as that of Example 1；
Comparative example 5: lacking protein component and Seaweed fraction, other components and the preparation method is the same as that of Example 1.
4, interpretation of result: carry out soil testing work in the peanut growth phase, the nutrient of soil is measured, as a result
Such as following table.
The nutritive element content of 3 Examples 1 to 6 of table
As can be seen from the table, the soil of active improved soil fertilizer of the invention has been used, nitrogen, phosphorus, potassium etc. are main
The content of nutrient is above the index of control group, experimental group 1~6 respectively N content compared with control group be respectively increased 58.1%,
47.0%, 67.6%, 55.8%, 47.9%, 54.4%, P content has been respectively increased 39.9% compared with control group, 31.3%,
35.3%, 44.6%, 40.6%, 23.0%；K content has been respectively increased 84.8% compared with control group, 77.2%, 82.6%,
78.0%, 81.6%, 78.8%；Meanwhile fertilizer application of the invention into soil due to the collaboration of biological inoculum and organized enzyme
Effect substantially improves soil microflora composition, enhances the microbial activity of crop rhizosphere, enhances the energy of phosphorus decomposing Potassium release
Power, and then effective N, P, K content in soil is improved, and organized enzyme and microorganism fungus kind participate in a variety of biologies in soil jointly
Activity, and the conversion of nutrient is participated in and accelerates, active organic matter content in soil is substantially increased, realizes the efficient training of soil
Fertilizer, and then achieve the purpose that increasing both production and income.
The indexs such as the pest and disease damage incidence of the content of organic matter and crop in soil are further tested, as a result
It is as follows:
The content of organic matter, the test case of crop disease and insect incidence in the soil of 4 experimental group 1~6 of table and control group
Table 4 illustrates that the soil organism increase for applying living soil improvement fertilizer of the present invention is more obvious, the content of organic matter
Increase at twice or more, the probiotics biological flora that the present invention adds has stronger vitality, micro- in soil to promoting
The growth of biology, rich soil, the content for increasing soil with organic matter have larger effect, meanwhile, the present invention also adds biology
Organized enzyme can decompose the various fibers naturally occurred so that it becomes organic matter, further increases the content of organic matter.Activity
Enzyme and biological inoculum are added jointly, and organized enzyme promotes the formation of biological inoculum living environment, make the active pole of microorganism fungus kind
Big enhancing, and organized enzyme and microorganism fungus kind participate in a variety of biological activities in soil jointly, and participate in and accelerate turning for nutrient
Change, the addition of organized enzyme and biological inoculum substantially increases active organic matter content in soil, it can be seen that applied the present invention
Soil conditioner soil in, organic matter and microbial count significantly increase, and are conducive to the circulation of soil nutrient, improve earth
Matter is kept soil from packing together, meanwhile, living soil improvement fertilizer of the invention is also more apparent in resistance pest and disease damage invention effect, can
The crop disease and insect incidence of fertilizer of the present invention is applied 5% hereinafter, be substantially better than control group 9% to find out, is reduced and is killed
The use of worm agent, reduces planting cost.
The peanut per mu yield situation for applying active improved soil fertilizer of the present invention is as follows:
The peanut per mu yield situation of 5 experimental group 1~6 of table and control group
According to table 5 as can be seen that peanut per mu yield increment is larger on the soil of application active improved soil fertilizer of the present invention, most
Height has been more than 50%, substantially increases the output value of peanut, brings biggish economic interests.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of active improved soil fertilizer, which is characterized in that by weight including following components are as follows: surfactant 3~8
Part, 4~12 parts of probiotics, 2~10 parts of bioactive enzyme, 1~5 part of protein compositions, 2~4 parts of minerals, seaweed 2~8
Part, the probiotics is bacillus licheniformis, bacillus subtilis, Pichia pastoris, Ovshinsky chomophoric bacterium, streptomyces microflavus at least two
Kind or more combination, and the living bacteria count of each be 3 × 108~2.00 × 109CFU//mL。
2. according to benefit require 1 described in active improved soil fertilizer, which is characterized in that the surfactant is that organic surface is living
Property agent, the organic surface active agent is one of saponin(e, soapberry, the Sudan's lignin.
3. according to benefit require 1 described in active improved soil fertilizer, which is characterized in that the surfactant is that inorganic surfaces are living
Property agent, the inorganic surfactant be linear alkyl benzene sulfonate, alkyl phenol polyoxyethylene ether, fatty alcohol polyoxyethylene ether,
Alkyl poly glucoside, alkyl phenol polyoxyethylene ether, dodecyl benzene sulfonic acid ammonium, nonylphenol polyoxyethylene ether ammonium sulfate, azo
One of lignosulfonates, alkyl benzene calcium sulfonate, calcium lignosulfonate, castor oil polyoxyethylene ether.
4. according to benefit require 1 described in active improved soil fertilizer, which is characterized in that the bioactive enzyme be cellulase,
One of protease, amylase, lipase, invertase, protease, hemicellulase or combination.
5. according to benefit require 1 described in active improved soil fertilizer, the protein compositions are crab shell powder, fishbone dust, shell
When at least two combinations in powder, fishbone dust and conch meal combine, the mass ratio of fishbone dust and conch meal is 3:2.
6. according to benefit require 1 described in active improved soil fertilizer, which is characterized in that the minerals is flyash, turf
The combination of one or more of ash, volcanic ash, medical stone, zeolite powder, granite.
7. according to benefit require 1 described in active improved soil fertilizer, which is characterized in that the seaweed be bulk kelp, bladder-wrack, horse hair
Algae, extra large capsule algae, yellow tang, red algae one or more of combination.
8. the preparation method of active improved soil fertilizer described in any one according to claim 1~7, comprising the following steps:
(1) fluid nutrient medium is prepared；Formula are as follows: 50 parts of maltodextrin, 8 parts of glucose, 0.8 part of yeast extract, 0.9 part of peptone,
2.5 parts of potassium dihydrogen phosphate, 1.2 parts of sodium succinate, 1.0 parts of frerrous chloride, 1.0 parts of magnesium sulfate and 500 parts of water；
(2) it prepares microbial flora inoculation liquid: each strain of selection being individually placed in the culture medium in respective glass container, room
Inoculation liquid is stood to obtain under temperature, and gained inoculation liquid is mixed；
(3) it digests: after inoculation liquid obtained by step (2) is mixed, seaweed and bioactive enzyme, water bath with thermostatic control heating stirring is added；
(4) surfactant, protein compositions, mine active improved soil fertilizer: are sequentially added to mixed liquor obtained by step (3)
Substance, ammonia fertilizer stir, and after dry, are sent into the product that pelletizer is granulated.
9. the preparation method of active improved soil fertilizer according to claim 8, which is characterized in that step (3) thermostatted water
30 DEG C of bath is stirred 8 hours.
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| CN201811370368.1A CN109369261A (en) | 2018-11-17 | 2018-11-17 | A kind of active improved soil fertilizer and preparation method thereof |
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| CN201811370368.1A CN109369261A (en) | 2018-11-17 | 2018-11-17 | A kind of active improved soil fertilizer and preparation method thereof |
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| CN111500294A (en) * | 2020-05-20 | 2020-08-07 | 山东根力多农业发展有限公司 | Biological soil conditioner and preparation method thereof |
| CN115044495A (en) * | 2022-04-25 | 2022-09-13 | 西北工业大学深圳研究院 | Composite microbial remediation microbial inoculum for antibiotic-contaminated soil as well as preparation method and application thereof |
| CN115505396A (en) * | 2022-08-09 | 2022-12-23 | 山东金铎农业科技有限公司 | Special soil modifier |
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