CN106380240A - Organic fertilizer decomposing agent taking activated oyster shell powder as carrier - Google Patents
Organic fertilizer decomposing agent taking activated oyster shell powder as carrier Download PDFInfo
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- CN106380240A CN106380240A CN201610755039.3A CN201610755039A CN106380240A CN 106380240 A CN106380240 A CN 106380240A CN 201610755039 A CN201610755039 A CN 201610755039A CN 106380240 A CN106380240 A CN 106380240A
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- oyster shell
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
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Abstract
The invention discloses an organic fertilizer decomposing agent taking activated oyster shell powder as a carrier. A microorganism bacteria liquid is uniformly mixed with activated oyster shell powder according to a weight ratio of 2-3:2, and the obtained mixture is dried at a low temperature to obtain the organic fertilizer decomposing agent. The total effective live bacteria count in the organic fertilizer decomposing agent is 300-500 millions per gram. A preparation method of activated oyster shell powder comprises activating oyster shell powder at 120-240 DEG C for 5-12 h to obtain the activated oyster shell powder. The decomposing agent is high in fermentation efficiency of organic fertilizer raw materials. The activated oyster shell powder is rich in high-activity calcium, so that calcium in the organic fertilizer is enriched, and the calcium utilization rate of crops is increased.
Description
Technical field
The present invention relates to decomposing agent technical field.It is more particularly related to one kind is to activate oyster shell powder for carrying
The fertilizer decomposing agent of body.
Background technology
Chemical fertilizer and indiscriminate use of pesticide cause soil compaction, Soil degradation, environmental pollution, crops quality declines has been out of question
The fact.In recent years, China's agricultural production is continuously increased to the demand of fertilizer.Due to making in a large number of chemical fertilizer and agricultural chemicals
With causing the reasons such as environment and pollution of agricultural products, people start to pay attention to the production of microbial manure.Brainstrust urgently appeals to reduce
Fertilizer application amount, how fertile using new bio, many organic fertilizers.Biological organic fertilizer abundant raw material source, such as to urban life rubbish
The fermentation maturity of rubbish and crop material is used for straw-returning and culture fertility, to mitigate the pressure that solid organic castoff requirement is dissolved
Power, microorganism and organic Synergistic degradation residues of pesticides and organic and inorganic chemical contamination, eliminate or mitigate the pollution of heavy metal,
To repair purification soil environment.
Guangxi is the big province producing oyster, and with the development of oyster culture industry and processing industry, substantial amounts of oyster shell becomes
Discard or low value resource, occupy some beach and soil, bring many harmful effects to environment, therefore, the exploitation of oyster shell
Using extremely urgent.Through for many years, the result of study of oyster shell is shown, oyster shell is a kind of with special microcellular structure
There is the biomaterial of biologically active, physique is cuticula, prismatic layer, nacre composition, and major part is prismatic layer, leaf
Laminated structure, containing a large amount of 2～10 μm of micropores, not only has absorption and bag connection function, but also have certain ion exchange and
Chemical bonding acts on.Inside activation oyster shell powder, there are numerous ducts being interconnected, there is very strong hydrophily and energy of adsorption
Power.
Merely carry out fermentation maturity using microorganism more than existing decomposing agent, but do not consider how to promote sending out of microorganism
Ferment efficiency, improves the course of fermentation that decomposing agent treats fermentation organic fertilizer raw material.
Content of the invention
It is an object of the invention to solution at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by with
Activation oyster shell powder is carrier, increases the quantity of microorganism species in decomposing agent, to improve decomposing agent and organic fertilizer raw material is sent out
Ferment efficiency, and by activating the high active calcium that oyster shell powder is rich in, the calcium element of abundant fertilizer, improve its calcium utilization.
In order to realize according to object of the present invention and further advantage, there is provided one kind is to activate oyster shell powder as carrier
Fertilizer decomposing agent, by microbial inoculum with activation oyster shell powder according to weight ratio for 2～3:2 mixings, after low temperature drying
Obtain fertilizer decomposing agent, wherein, in described fertilizer decomposing agent, total living bacteria count is 3～500,000,000/g, described activation oyster shell powder
Preparation method as follows：By oyster shell powder at 120-240 DEG C activation process 5-12 hour, obtain final product activation oyster shell powder.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, described microbial inoculum by with
The following microorganism fungus kind composition of weight ratio meter：Trichodermaharzianum 10-15%, Trichoderma harzianum 5-9%, aspergillus niger 3-5%, warm Tequ
Mould 5-7%, bacillus subtilis 8-10%, sporotrichum thermophile 2-4%, brewer's yeast 2-4%, candida utili 4-6%, powder
Shape Pichia pastoris 5-7%, Rhizopus oryzae 3-5%, bacillus amyloliquefaciens 5-7%, bacillus laterosporus 3-5%, huge gemma
Bacillus 4-6%, lactobacillus bulgaricus 4-6%, streptococcus thermophilus 4-6%, Lactobacillus plantarum 4-6%, stearothermophilus ground gemma
Bacillus 4-6%, Endomycopsis Fibnligera 4-6%, each microorganism fungus kind percentage by weight sum is 100%.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, described microbial inoculum by with
The following microorganism fungus kind composition of weight ratio meter：Trichodermaharzianum 13%, Trichoderma harzianum 7%, aspergillus niger 4%, Aspergillus wentti 6%,
Bacillus subtilis 9%, sporotrichum thermophile 3%, brewer's yeast 3%, candida utili 5%, pichia farinose 6%, rice
Head mold 4%, bacillus amyloliquefaciens 6%, bacillus laterosporus 4%, bacillus megaterium 5%, lactobacillus bulgaricus
5%th, streptococcus thermophilus 5%, Lactobacillus plantarum 5%, Geobacillus stearothermophilus 5%, Endomycopsis Fibnligera 5%.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial inoculum and activation
Before oyster shell powder mixes, first by microbial inoculum and enzyme fermentation liquid according to weight ratio for 4:1 mixing, the system of described enzyme fermentation liquid
Preparation Method is as follows：
After fish meal processing fent being added 5 times of its weight of water boil, making beating, obtain anchovy sauce after cooling, according to per ton
Anchovy sauce adds 3kg mixed enzyme, spontaneous fermentation one day at being placed in 20-25 DEG C, obtains enzyme fermentation liquid, described mixed enzyme is by papain
30%th, cellulase 30%, pectase 20%, lipase 10% and amylase 10% form in mass ratio.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, the preparation of described oyster shell powder
Method：First oyster shell is placed in 20% sodium hydroxide solution and washes after soaking 12h, after draining, obtain alkali bubble oyster shell, by alkali
Steep defibrination after oyster shell is mixed with 5 times of its weight of magnetized water, obtain oyster shell slurry, sphagna with aloe according to mass ratio is
5:Pull an oar to obtain the first slurry after 1 mixing, by oyster shell slurry and the first slurry, bamboo vinegar according to weight ratio for 400:6:1 mixing
By colloid mill defibrination 40min, obtain the second slurry, by the second slurry ultrasonic power be 700W, supersonic frequency be 28kHz bar
Under part, ultrasonically treated 1-1.5h, pulverizes after drying, and sieve 200 mesh, obtains final product oyster shell powder.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, described activation process is specifically
Refer to：By oyster shell powder be sequentially placed into 120 DEG C, 180 DEG C, 240 DEG C, 210 DEG C, activate 1h, 2h, 3h, 1h, 1h respectively at 150 DEG C.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by oyster shell powder at activation
Before reason with far-infared ceramic powder according to mass ratio be 200:Activated again after 1 mixing.
Preferably, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, described low temperature drying refers to adopt
It is dried below 45 DEG C with filtrated air.
The present invention at least includes following beneficial effect：
1) present invention, to activate oyster shell powder as carrier, improves microorganism species quantity in decomposing agent, thus further
Improve the fermentation efficiency of decomposing agent, the activation oyster shell powder after high-temperature activation is compared untreated oyster shell and contained numerous micropore knots
Structure, has powerful adsorption capacity, can carry more microorganism species；
2) 18 kinds of bacterium are contained in the microbial inoculum of the present invention, can be fully to agricultural product and food processing organic waste fruit
Slag, cane sugar filter mud, potato slag, starch waste residue, tangerine bar etc., disposal from fishery product processing and fowl and animal excrement etc. are become thoroughly decomposed, and are suitable for
Property extremely wide, and efficiency high of becoming thoroughly decomposed, the fertilizer fertilizer efficiency obtaining is high；
3) multiple enzymes also it have been rich in the decomposing agent of the present invention, for the organic fertilizer raw material rich in albumen, fiber-like for the processing
Become thoroughly decomposed and there is effect of preferably becoming thoroughly decomposed；
4) oyster shell of the present invention steeps through alkali, with sphagna, aloe slurry, bamboo vinegar defibrination, ultrasonically treated after, then through work
Change is processed, and plays certain facilitation to microbiological fermented organic fertilizer raw material in decomposing agent, can improve the fermentation effect of microorganism
Rate, shortens decomposing agent becoming thoroughly decomposed the time to organic fertilizer raw material.
5) far-infared ceramic powder can give off far infrared, makes the macro-radical of water become small molecule when becoming thoroughly decomposed fermentation
Group, accelerates moisture movement, makes light water become active water, enhance dissolving power, the penetration of water, reach the oxygen-enriched mesh of the aqueous solution
, thus promoting fermentable speed further.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail, to make those skilled in the art's reference say
Bright book word can be implemented according to this.
It should be noted that experimental technique described in following embodiments, if no special instructions, it is conventional method, institute
State reagent and material, if no special instructions, all commercially obtain.
Embodiment 1：
A kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial inoculum with activation oyster shell powder according to
Weight is than for 2～3:2 mixings, obtain fertilizer decomposing agent after low temperature drying, wherein, always effectively alive in described fertilizer decomposing agent
Bacterium number is 3～500,000,000/g, and the preparation method of described activation oyster shell powder is as follows：By oyster shell powder, at 120 DEG C, activation process 12 is little
When, obtain final product activation oyster shell powder.
Wherein, described low temperature drying refers to be dried below 45 DEG C using filtrated air.
Described microbial inoculum is made up of the following microorganism fungus kind with weight ratio meter：Trichodermaharzianum 15%, Trichoderma harzianum
9%th, aspergillus niger 5%, Aspergillus wentti 7%, bacillus subtilis 10%, sporotrichum thermophile 4%, brewer's yeast 2%, Candida utilis
Yeast 4%, pichia farinose 7%, Rhizopus oryzae 3%, bacillus amyloliquefaciens 7%, bacillus laterosporus 3%, huge bud
Spore bacillus 4%, lactobacillus bulgaricus 4%, streptococcus thermophilus 4%, Lactobacillus plantarum 4%, Geobacillus stearothermophilus
4%th, Endomycopsis Fibnligera 4%, each microorganism fungus kind percentage by weight sum is 100%.
Embodiment 2：
A kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial inoculum with activation oyster shell powder according to
Weight is than for 2～3:2 mixings, obtain fertilizer decomposing agent after low temperature drying, wherein, always effectively alive in described fertilizer decomposing agent
Bacterium number is 3～500,000,000/g, and the preparation method of described activation oyster shell powder is as follows：By oyster shell powder, at 180 DEG C, activation process 8 is little
When, obtain final product activation oyster shell powder.
Wherein, described low temperature drying refers to be dried below 45 DEG C using filtrated air.
Described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, described microbial inoculum is by with weight ratio meter
Following microorganism fungus kind composition：Trichodermaharzianum 13%, Trichoderma harzianum 7%, aspergillus niger 4%, Aspergillus wentti 6%, bacillus subtilis
Bacterium 9%, sporotrichum thermophile 3%, brewer's yeast 3%, candida utili 5%, pichia farinose 6%, Rhizopus oryzae 4%, liquid
Change bacillus amyloliquefacienses 6%, bacillus laterosporus 4%, bacillus megaterium 5%, lactobacillus bulgaricus 5%, thermophilus
Bacterium 5%, Lactobacillus plantarum 5%, Geobacillus stearothermophilus 5%, Endomycopsis Fibnligera 5%.
Embodiment 3：
A kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial inoculum with activation oyster shell powder according to
Weight is than for 2～3:2 mixings, obtain fertilizer decomposing agent after low temperature drying, wherein, always effectively alive in described fertilizer decomposing agent
Bacterium number is 3～500,000,000/g, and the preparation method of described activation oyster shell powder is as follows：By oyster shell powder, at 240 DEG C, activation process 5 is little
When, obtain final product activation oyster shell powder.
Wherein, described low temperature drying refers to be dried below 45 DEG C using filtrated air.
Described microbial inoculum is made up of the following microorganism fungus kind with weight ratio meter：Trichodermaharzianum 10%, Trichoderma harzianum
6%th, aspergillus niger 3%, Aspergillus wentti 5%, bacillus subtilis 8%, sporotrichum thermophile 4%, brewer's yeast 4%, Candida utilis
Yeast 4%, pichia farinose 5%, Rhizopus oryzae 5%, bacillus amyloliquefaciens 5%, bacillus laterosporus 5%, huge bud
Spore bacillus 6%, lactobacillus bulgaricus 6%, streptococcus thermophilus 6%, Lactobacillus plantarum 6%, Geobacillus stearothermophilus
6%th, Endomycopsis Fibnligera 6%, each microorganism fungus kind percentage by weight sum is 100%.
Embodiment 4：
On the basis of embodiment 2, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial bacteria
Before liquid is mixed with activation oyster shell powder, first by microbial inoculum and enzyme fermentation liquid according to weight ratio for 4:1 mixing, described enzyme is sent out
The preparation method of zymotic fluid is as follows：
After fish meal processing fent being added 5 times of its weight of water boil, making beating, obtain anchovy sauce after cooling, according to per ton
Anchovy sauce adds 3kg mixed enzyme, spontaneous fermentation one day at being placed in 20-25 DEG C, obtains enzyme fermentation liquid, described mixed enzyme is by papain
30%th, cellulase 30%, pectase 20%, lipase 10% and amylase 10% form in mass ratio.
It is enriched mixed enzyme, based on protease and cellulase, pectase, for becoming thoroughly decomposed rich in albumen in the present embodiment
With the organic fertilizer raw material of cellulose, there is effect of preferably becoming thoroughly decomposed.
Embodiment 5：
A kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by microbial inoculum with activation oyster shell powder according to
Weight is than for 2～3:2 mixings, obtain fertilizer decomposing agent after low temperature drying, wherein, always effectively alive in described fertilizer decomposing agent
Bacterium number is 3～500,000,000/g, and the preparation method of described activation oyster shell powder is as follows：By oyster shell powder be sequentially placed into 120 DEG C, 180 DEG C,
240 DEG C, 210 DEG C, activate 1h, 2h, 3h, 1h, 1h respectively at 150 DEG C and obtain final product activation oyster shell powder.
Wherein, the preparation method of described oyster shell powder：First oyster shell is placed in immersion 12h in 20% sodium hydroxide solution
After wash, after draining, obtain alkali bubble oyster shell, by alkali bubble oyster shell mix with 5 times of its weight of magnetized water after defibrination, obtain oyster
Shell slurry, sphagna and aloe are 5 according to mass ratio:Pull an oar to obtain the first slurry after 1 mixing, oyster shell slurry is starched with first
Material, bamboo vinegar are according to weight ratio for 400:6:Through colloid mill defibrination 40min after 1 mixing, obtain the second slurry, by the second slurry super
Acoustical power is 700W, supersonic frequency is ultrasonically treated 1-1.5h under conditions of 28kHz, pulverizes after drying, sieve 200 mesh, that is,
Obtain oyster shell powder.
Wherein, described microbial inoculum is made up of the following microorganism fungus kind with weight ratio meter：Trichodermaharzianum 13%, Kazakhstan
Thatch trichoderma 7%, aspergillus niger 4%, Aspergillus wentti 6%, bacillus subtilis 9%, sporotrichum thermophile 3%, brewer's yeast 3%, product
Protein Candida 5%, pichia farinose 6%, Rhizopus oryzae 4%, bacillus amyloliquefaciens 6%, bacillus laterosporus 4%,
Bacillus megaterium 5%, lactobacillus bulgaricus 5%, streptococcus thermophilus 5%, Lactobacillus plantarum 5%, stearothermophilus ground gemma
Bacillus 5%, Endomycopsis Fibnligera 5%.
Embodiment 6：
On the basis of embodiment 5, described to activate the fertilizer decomposing agent as carrier for the oyster shell powder, by oyster shell powder
Before activation process with far-infared ceramic powder according to mass ratio be 200:Activated again after 1 mixing.
Comparative example：
In order to the fertilizer decomposing agent of the present invention effect of becoming thoroughly decomposed to organic raw material that becomes thoroughly decomposed, present inventor's pin are described
Corresponding fertilizer decomposing agent is prepared to the method for embodiment 2, embodiment 4, embodiment 5 and embodiment 6, and with commercially available straw
Stalk decomposing agent is comparison, not use decomposing agent as blank group, carries out following compliance test results with identical Organic Ingredients to be become thoroughly decomposed,
Compost temperature change in the different disposal time under the different decomposing agent processing mode of research and degree of becoming thoroughly decomposed, and represented with "-"
Do not rot, "+" represent and slightly rot, " ++ " represents that nearly 1/3 raw material rots, and " +++ " represents that nearly 1/2 raw material rots, " ++
++ " represent that nearly 2/3 raw material rots, " +++ ++ " represent completely rotten.
Organic Ingredients to be become thoroughly decomposed：With bagasse, cane sugar filter mud, potato slag, starch waste residue, stalk and disposal from fishery product processing
And fowl and animal excrement with 1:1:1:1:1:1:1 obtains by weight.
The specifically used method of above-mentioned decomposing agent be the 5-10% of the weight by Organic Ingredients to be become thoroughly decomposed addition with treat
The Organic Ingredients that becomes thoroughly decomposed mixes, and adjusts moisture 50% about, and buttress is piled wide 2 meters, high 1.5 meters, after gently making real, use
Plastics cover, and when compost temperature reaches 60-70 DEG C, maintain compost temperature at 60-70 DEG C not by turning or other measures
Record compost temperature.Observe with processing time lengthening, compost temperature change and degree of becoming thoroughly decomposed are shown in Tables 1 and 2 respectively.
The compost temperature change of different disposal time under table 1 different schemes
| Process time/sky | Blank group | Control group | Embodiment 2 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| 1 | 37 | 42 | 57 | 60 | 64 | 66 |
| 3 | 39 | 53 | 65 | 65 | / | / |
| 5 | 42 | 59 | / | / | / | / |
| 7 | 48 | 67 | / | / | / | / |
| 10 | 54 | / | / | / | / | / |
| 15 | 57 | / | / | / | / | / |
As shown in Table 1, the decomposing agent of the present invention can be brought rapidly up in 1 day to 60 DEG C and more than, and do not use and become thoroughly decomposed
The blank group of agent is processed 15 days and close to 60 DEG C, and could be processed with commercially available common straw decomposing inoculant and can be only achieved 60 at least 5-7 days
DEG C and more than, this has absolutely proved the ability of becoming thoroughly decomposed of the decomposing agent of the present invention, up to more than 60 DEG C of compost temperature, can kill raw material
In germ, worm's ovum etc., and beneficial microorganism species in decomposing agent increase, and can significantly increase the disease-resistant energy to crop for the fertilizer
Power, improves fertilizer efficiency and crop yield.
The degree of becoming thoroughly decomposed of different disposal time under table 2 different schemes
| Process time/sky | Blank group | Control group | Embodiment 2 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| 1 | - | - | + | + | ++ | ++ |
| 3 | - | + | ++ | ++ | +++ | +++ |
| 5 | + | + | +++ | ++++ | ++++ | ++++ |
| 7 | + | ++ | ++++ | ++++ | +++++ | +++++ |
| 10 | ++ | +++ | +++++ | +++++ | +++++ | +++++ |
| 15 | +++ | ++++ | +++++ | +++++ | +++++ | +++++ |
| 18 | +++ | ++++ | +++++ | +++++ | +++++ | +++++ |
| 21 | ++++ | +++++ | +++++ | +++++ | +++++ | +++++ |
| 35 | +++++ | +++++ | +++++ | +++++ | +++++ | +++++ |
As shown in Table 2, the decomposing agent of embodiments of the invention 2 and embodiment 4 preparation had in 1 day and slightly rots, and located
Reason is completely rotten after 10 days, and the decomposing agent of embodiment 5 and embodiment 6 preparation has and rots on a small quantity processing in 1 day, after processing 7 days
Completely rotten.The control group of commercially available straw decomposing inoculant does not rot processing in 1 day, has nearly 1/2 raw material after processing 10 days
Rot, just completely rotten after processing 21 days, and the blank group without decomposing agent is then just completely rotten after processing 35 days, from table
2 understand, the decomposing agent of present invention efficiency of becoming thoroughly decomposed is optimal.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and embodiment
With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily
Realize other modification, therefore under the universal being limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the embodiment with description.
Claims (8)
1. a kind of to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that will be male with activation for microbial inoculum
Oyster shells is according to weight than for 2～3:2 mixings, obtain fertilizer decomposing agent, wherein, described fertilizer decomposing agent after low temperature drying
In total living bacteria count be 3～500,000,000/g, the preparation method of described activation oyster shell powder is as follows：By oyster shell powder at 120-240 DEG C
Lower activation process 5-12 hour, obtains final product activation oyster shell powder.
2. as claimed in claim 1 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that described micro- life
Thing bacterium solution is made up of the following microorganism fungus kind with weight ratio meter：Trichodermaharzianum 10-15%, Trichoderma harzianum 5-9%, aspergillus niger 3-
5%th, Aspergillus wentti 5-7%, bacillus subtilis 8-10%, sporotrichum thermophile 2-4%, brewer's yeast 2-4%, Candida utilis ferment
Female 4-6%, pichia farinose 5-7%, Rhizopus oryzae 3-5%, bacillus amyloliquefaciens 5-7%, bacillus laterosporus 3-
5%th, bacillus megaterium 4-6%, lactobacillus bulgaricus 4-6%, streptococcus thermophilus 4-6%, Lactobacillus plantarum 4-6%, thermophilic
Heat fat ground bacillus 4-6%, Endomycopsis Fibnligera 4-6%, each microorganism fungus kind percentage by weight sum is 100%.
3. as claimed in claim 1 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that described micro- life
Thing bacterium solution is made up of the following microorganism fungus kind with weight ratio meter：Trichodermaharzianum 13%, Trichoderma harzianum 7%, aspergillus niger 4%, temperature
Tequ is mould 6%, bacillus subtilis 9%, sporotrichum thermophile 3%, brewer's yeast 3%, candida utili 5%, powdery finish red
Yeast 6%, Rhizopus oryzae 4%, bacillus amyloliquefaciens 6%, bacillus laterosporus 4%, bacillus megaterium 5%, Bao Jiali
Sub- lactobacillus 5%, streptococcus thermophilus 5%, Lactobacillus plantarum 5%, Geobacillus stearothermophilus 5%, Endomycopsis Fibnligera
5%.
4. as claimed in claim 3 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that by microorganism
Before bacterium solution is mixed with activation oyster shell powder, first by microbial inoculum and enzyme fermentation liquid according to weight ratio for 4:1 mixing, described enzyme
The preparation method of zymotic fluid is as follows：
After fish meal processing fent being added 5 times of its weight of water boil, making beating, obtain anchovy sauce after cooling, according to anchovy sauce per ton
Add 3kg mixed enzyme, spontaneous fermentation one day at being placed in 20-25 DEG C, obtain enzyme fermentation liquid, described mixed enzyme is by papain
30%th, cellulase 30%, pectase 20%, lipase 10% and amylase 10% form in mass ratio.
5. as claimed in claim 3 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that described oyster
The preparation method of shell powder：First oyster shell is placed in 20% sodium hydroxide solution and washes after soaking 12h, after draining, obtain alkali bubble
Oyster shell, defibrination after alkali bubble oyster shell is mixed with 5 times of its weight of magnetized water, obtain oyster shell slurry, by sphagna and aloe
It is 5 according to mass ratio:Pull an oar to obtain the first slurry after 1 mixing, oyster shell slurry with the first slurry, bamboo vinegar according to weight ratio is
400:6:1 mixing after through colloid mill defibrination 40min, obtain the second slurry, by the second slurry ultrasonic power be 700W, supersonic frequency
For 1-1.5h ultrasonically treated under conditions of 28kHz, pulverize after drying, sieve 200 mesh, obtains final product oyster shell powder.
6. as claimed in claim 5 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that described activation
Process specifically refers to：By oyster shell powder be sequentially placed into 120 DEG C, 180 DEG C, 240 DEG C, 210 DEG C, activate respectively at 150 DEG C 1h, 2h,
3h、1h、1h.
7. as claimed in claim 5 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that by oyster shell
Powder before activation process with far-infared ceramic powder according to mass ratio be 200:Activated again after 1 mixing.
8. as claimed in claim 1 to activate the fertilizer decomposing agent as carrier for the oyster shell powder it is characterised in that described low temperature
Drying refers to be dried below 45 DEG C using filtrated air.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755039.3A CN106380240A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer decomposing agent taking activated oyster shell powder as carrier |
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| CN201610755039.3A CN106380240A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer decomposing agent taking activated oyster shell powder as carrier |
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| CN201610755039.3A Pending CN106380240A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer decomposing agent taking activated oyster shell powder as carrier |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101655A (en) * | 2018-01-03 | 2018-06-01 | 安徽科源农业生物科技有限公司 | For the fermentation assistant of organic fertilizer fermentation |
| JP2019156695A (en) * | 2018-03-15 | 2019-09-19 | 国立大学法人東京工業大学 | Composting treatment accelerator and method for producing compost |
| CN110256267A (en) * | 2019-07-08 | 2019-09-20 | 中国海洋大学 | It is a kind of to chelate calcium preparation method by the L-Aspartic acid of calcium source of Pacific Ocean oyster shell |
| CN111410965A (en) * | 2018-12-19 | 2020-07-14 | 深圳市芭田生态工程股份有限公司 | Soil conditioner and preparation method thereof |
| CN115530347A (en) * | 2022-09-29 | 2022-12-30 | 佛山市海天(宿迁)调味食品有限公司 | Flavored oyster juice and preparation method thereof |
| CN116023184A (en) * | 2023-02-11 | 2023-04-28 | 青岛科光生物技术有限公司 | Marine biological active environment-friendly fertilizer and preparation method thereof |
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| CN103342609A (en) * | 2013-07-17 | 2013-10-09 | 成都华隆生物科技有限公司 | Straw thoroughly-decomposing microbial inoculum capable of being preserved for long time under normal temperature condition |
| CN105237115A (en) * | 2015-08-27 | 2016-01-13 | 马鞍山市安康菌业有限公司 | High-effective pleurotus eryngii culture medium doped with nano mineral powders and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103342609A (en) * | 2013-07-17 | 2013-10-09 | 成都华隆生物科技有限公司 | Straw thoroughly-decomposing microbial inoculum capable of being preserved for long time under normal temperature condition |
| CN105237115A (en) * | 2015-08-27 | 2016-01-13 | 马鞍山市安康菌业有限公司 | High-effective pleurotus eryngii culture medium doped with nano mineral powders and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101655A (en) * | 2018-01-03 | 2018-06-01 | 安徽科源农业生物科技有限公司 | For the fermentation assistant of organic fertilizer fermentation |
| JP2019156695A (en) * | 2018-03-15 | 2019-09-19 | 国立大学法人東京工業大学 | Composting treatment accelerator and method for producing compost |
| JP7057965B2 (en) | 2018-03-15 | 2022-04-21 | 国立大学法人東京工業大学 | Composting process accelerator and compost manufacturing method |
| CN111410965A (en) * | 2018-12-19 | 2020-07-14 | 深圳市芭田生态工程股份有限公司 | Soil conditioner and preparation method thereof |
| CN110256267A (en) * | 2019-07-08 | 2019-09-20 | 中国海洋大学 | It is a kind of to chelate calcium preparation method by the L-Aspartic acid of calcium source of Pacific Ocean oyster shell |
| CN115530347A (en) * | 2022-09-29 | 2022-12-30 | 佛山市海天(宿迁)调味食品有限公司 | Flavored oyster juice and preparation method thereof |
| CN116023184A (en) * | 2023-02-11 | 2023-04-28 | 青岛科光生物技术有限公司 | Marine biological active environment-friendly fertilizer and preparation method thereof |
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