CN108048110A - A kind of biomass carbon soil conditioner containing biostimulant and preparation method thereof - Google Patents
A kind of biomass carbon soil conditioner containing biostimulant and preparation method thereof Download PDFInfo
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- CN108048110A CN108048110A CN201711482410.4A CN201711482410A CN108048110A CN 108048110 A CN108048110 A CN 108048110A CN 201711482410 A CN201711482410 A CN 201711482410A CN 108048110 A CN108048110 A CN 108048110A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09K2101/00—Agricultural use
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2109/00—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE pH regulation
Abstract
The present invention relates to soil conditioner technical fields, more particularly to a kind of biomass carbon soil conditioner containing biostimulant and preparation method thereof, it is made of 20 40 parts of biostimulant, 10 30 parts of calcium activated, 5 10 parts of alkaline residue, 5 15 parts of plant ash, 10 20 parts of biomass carbon, active nano calcium and biostimulant can go directly the cell of crops, obvious effect of increasing production；Biomass carbon aromatization degree height, large specific surface area, pore structure be flourishing, rich in a variety of organo-functional groups, has stronger adsorption capacity to heavy metal.To sum up, the present invention is worked in coordination using biostimulant, calcium activated, alkaline residue, plant ash, biomass carbon this five kinds of substances, it is final to realize quick improvement acid soil, effectively improve the gas permeability of soil, avoid soil hardening, restoration of soil polluted by heavy metal, promote soil microbial activities, enhancing soil conservation rich water ability, reduce fertilizer amount, improve utilization rate of fertilizer, to the obvious effect of increasing production of crops.
Description
Technical field
The present invention relates to soil conditioner technical fields, and in particular to a kind of biomass carbon soil tune containing biostimulant
Manage agent and preparation method thereof.
Background technology
Due to being influenced by factors such as soil parent material, cropping pattern, fertilising, weathers, it is 2 that China, which is dispersed with about area, at present
Hundred million hectares of acid soil.The pH value of most of acid soil is less than 5.5, and what is had is even lower.
Soil acidification brings the influence of following several respects to agricultural production and human lives, first, soil texture is caused to become
Difference, cation exchange capacity (CEC) and degree of base saturation reduce, and loss of soil nutrient is serious, and the poor ridge of soil influences plant normal growth；Two
It is to influence soil microbial activity, reduces soil microbe quantity, the growth and activity of microorganism are suppressed, so as to influence
The cycling of C, N, P, S in the decomposition of the soil organism and soil；Third, improving the activity of poisoning metal element in soil, these have
Noxious metals element enters food chain by crop, and then is detrimental to health.
The method of tradition improvement soil acidification is liming.Although liming alleviates the acid of soil within the specific limits
Change degree, but the mobility due to lime in the soil is not high, and long-term, excessive liming can cause the hardened of topsoil,
Available nutrient it is excessive by calcification, can not be absorbed by crops, cause the unbalance of nutrient, the poison of removing heavy metals can not be solved
Evil.
As Chinese patent document CN200710029172.1 provides a kind of preparation of southern dry land acidic soil conditioner
Method uses calcined shell product, calcium magnesium silicate and ammonium magnesium phosphate to prepare soil conditioner for raw material, these common acid soils
Earth conditioner, it is slow there are governing speed although soil acidity can be adjusted to a certain extent, weight in soil can not be reduced
Tenor, the problems such as to the effect of increasing production of crops also unobvious.
The content of the invention
In order to overcome shortcoming and defect in the prior art, it is an object of the invention to provide one kind quickly to change
Kind soil acidity effectively reduces heavy metal in soil content, there is the soil of the biomass carbon containing biostimulant of obvious effect of increasing production
Earth conditioner and preparation method thereof.
The purpose of the present invention is achieved through the following technical solutions：A kind of biomass carbon soil conditioning containing biostimulant
Agent, it is made of the raw material of following parts by weight：
20-40 parts of biostimulant
10-30 parts of calcium activated
5-10 parts of alkaline residue
5-15 parts of plant ash
10-20 parts of biomass carbon.
Preferably, it is made of the raw material of following parts by weight：
20-30 parts of biostimulant
20-30 parts of calcium activated
5-10 parts of alkaline residue
5-10 parts of plant ash
15-20 parts of biomass carbon.
The biostimulant is fermented by 5-10 parts by weight chitin, 10-20 parts by weight potassium humate, 10-20 parts by weight
Liquid, 1-5 parts of wood vinegar compositions.
The either biostimulant is by 5-10 parts by weight chitin, 10-20 parts by weight potassium humate, 10-20 weight
Part zymotic fluid, 1-5 parts of brown sugar ferment compositions.
Either, the biostimulant is by 5-10 parts by weight chitin, 10-20 parts by weight potassium humate, 10-20 weight
Part zymotic fluid, 1-5 parts of wood vinegar, 1-5 parts of brown sugar ferment, 1-5 parts of bitter dish extracting solutions compositions.Wherein, bitter dish extracting solution is to pass through
After the fresh bitter dish of 1-5 parts by weight are smashed to pieces plus 1-5 parts by weight water is impregnated and obtained.
The zymotic fluid is bean dregs 100-200g, mushroom slag 10-30g, swill 10-30g, bone meal 5-10g, hop residue
The liquid obtained after 5-10g fermentation maturities.Fermentation can be with spontaneous fermentation, and the microbial inoculum that can also add in consisting of ferments,
Hundred million cfu/g of colloid bacillus cereus 0.5-1.5, hundred million cfu/g of bacillus laterosporus 1-3, bacillus stearothermophilus 0.5-1.5 hundred million
Cfu/g, hundred million cfu/g of lactic acid bacteria 1-3 hundred million cfu/g and saccharomycete 0.2-0.8 ferment.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 5-10 parts by weight, 5-10 parts by weight Huang
Phosphorus slag, the stalk of 10-20 parts by weight crack for 500-700 degrees Celsius under anoxic conditions.Biomass carbon has by itself
A large amount of organo-functional groups such as alkaline matter and hydroxyl, carboxyl can be effectively realized in soil by the chemical mechanisms such as being complexed, precipitating
The fixation of heavy metal reduces the activity of heavy metal.
The calcium activated goes to clean, dry for shell substance, crush after, calcine 4- under 900-1000 DEG C of hot conditions
7 it is small when, it is 20-50 μm of superfine active calcium powder to obtain grain size.
Either, the calcium activated comes from the extract of soda-manufacturing waste residue.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 40-60% of calcium activated gross mass.
The beneficial effects of the present invention are：The active nano calcium and biostimulant that the present invention selects can go directly crops
Cell, obvious effect of increasing production；Biomass carbon aromatization degree height that the present invention selects, large specific surface area, pore structure be flourishing,
Rich in a variety of organo-functional groups, there is stronger adsorption capacity to heavy metal.To sum up, present invention employs biostimulant, activity
This five kinds of substances of calcium, alkaline residue, plant ash, biomass carbon are worked in coordination, final to realize quick improvement acid soil, effectively improve soil
Earth gas permeability avoids soil hardening, restoration of soil polluted by heavy metal, promotes soil microbial activities, enhancing soil conservation rich water
Ability reduces fertilizer amount, improves utilization rate of fertilizer, to the obvious effect of increasing production of crops.
Specific embodiment
For the ease of the understanding of those skilled in the art, with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying refers to not is limitation of the invention.
Embodiment 1
A kind of biomass carbon soil conditioner containing biostimulant, it is made of the raw material of following parts by weight：
20 parts of biostimulant
10 parts of calcium activated
5 parts of alkaline residue
5 parts of plant ash
10 parts of biomass carbon.
The biostimulant is by 5 parts by weight chitins, 10 parts by weight potassium humates, 10 parts by weight zymotic fluids, 1 part of wood vinegar group
Into.
The zymotic fluid is bean dregs 100g, after mushroom slag 10g, swill 10g, bone meal 5g, hop residue 5g fermentation maturities
Obtained liquid.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 5 parts by weight, 5 parts by weight Phosphorus Slag,
The stalk of 10 parts by weight cracks for 500 degrees Celsius under anoxic conditions.
The calcium activated goes to clean, dry for shell substance, crushes after, when calcining 4 is small under 900 DEG C of hot conditions,
Obtain the superfine active calcium powder that grain size is 20 μm.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 40% of calcium activated gross mass.
Embodiment 2
A kind of biomass carbon soil conditioner containing biostimulant, it is made of the raw material of following parts by weight：
25 parts of biostimulant
15 parts of calcium activated
8 parts of alkaline residue
10 parts of plant ash
15 parts of biomass carbon.
The biostimulant is by 8 parts by weight chitins, 15 parts by weight potassium humates, 15 parts by weight zymotic fluids, 3 parts of wood vinegar groups
Into.
The zymotic fluid is bean dregs 150g, after mushroom slag 20g, swill 15g, bone meal 6g, hop residue 8g fermentation maturities
Obtained liquid.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 8 parts by weight, 8 parts by weight Phosphorus Slag,
The stalk of 15 parts by weight cracks for 600 degrees Celsius under anoxic conditions.
The calcium activated goes to clean, dry for shell substance, crushes after, when calcining 6 is small under 950 DEG C of hot conditions,
Obtain the superfine active calcium powder that grain size is 30 μm.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 50% of calcium activated gross mass.
Embodiment 3
A kind of biomass carbon soil conditioner containing biostimulant, it is made of the raw material of following parts by weight：
30 parts of biostimulant
20 parts of calcium activated
8 parts of alkaline residue
12 parts of plant ash
15 parts of biomass carbon.
The biostimulant is by 8 parts by weight chitins, 15 parts by weight potassium humates, 15 parts by weight zymotic fluids, 4 parts of wood vinegar groups
Into.
The zymotic fluid is bean dregs 150g, after mushroom slag 20g, swill 20g, bone meal 8g, hop residue 8g fermentation maturities
Obtained liquid.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 9 parts by weight, 8 parts by weight Phosphorus Slag,
The stalk of 15 parts by weight cracks for 650 degrees Celsius under anoxic conditions.
The calcium activated goes to clean, dry for shell substance, after preliminary crushing, is calcined under 1000 DEG C of hot conditions
7 it is small when, it is 40 μm of superfine active calcium powder to obtain grain size.
The calcium activated comes from the extract of soda-manufacturing waste residue.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 50% of calcium activated gross mass..
Embodiment 4
A kind of biomass carbon soil conditioner containing biostimulant, it is made of the raw material of following parts by weight：
40 parts of biostimulant
30 parts of calcium activated
10 parts of alkaline residue
15 parts of plant ash
20 parts of biomass carbon.
The biostimulant is by 10 parts by weight chitins, 20 parts by weight potassium humates, 20 parts by weight zymotic fluids, 5 parts of wood vinegar
Composition.
The zymotic fluid is bean dregs 200g, mushroom slag 30g, swill 30g, bone meal 10g, hop residue 10g fermentation maturities
The liquid obtained afterwards.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 10 parts by weight, 10 parts by weight yellow phosphorus
Slag, the stalk of 20 parts by weight crack for 700 degrees Celsius under anoxic conditions.
The calcium activated comes from the extract of soda-manufacturing waste residue.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 40-60% of calcium activated gross mass.
Embodiment 5
A kind of biomass carbon soil conditioner containing biostimulant, it is made of the raw material of following parts by weight：
30 parts of biostimulant
20 parts of calcium activated
10 parts of alkaline residue
5 parts of plant ash
15 parts of biomass carbon.
The biostimulant is by 8 parts by weight chitins, 16 parts by weight potassium humates, 16 parts by weight zymotic fluids, 3 parts of wood vinegar, 3
Part brown sugar ferment, 5 parts of bitter dish extracting solutions compositions.Wherein, bitter dish extracting solution is by adding 5 after the fresh bitter dish of 5 parts by weight are smashed to pieces
Parts by weight water is impregnated and obtained.
The zymotic fluid is bean dregs 200g, mushroom slag 30g, swill 30g, bone meal 10g, hop residue 10g fermentation maturities
The liquid obtained afterwards.
The biomass carbon be by the log dead meal of 100 parts by weight, the alkaline residue of 10 parts by weight, 10 parts by weight yellow phosphorus
Slag, the stalk of 10 parts by weight crack for 700 degrees Celsius under anoxic conditions.
The calcium activated goes to clean, dry for shell substance, and after preliminary crushing, 4 are calcined under 900 DEG C of hot conditions
Hour, obtain the superfine active calcium powder that grain size is 50 μm.
A kind of preparation method of the biomass carbon soil conditioner containing biostimulant, comprises the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
Step（1）The calcium activated of middle addition accounts for the 60% of calcium activated gross mass.
The application method of biomass carbon soil conditioner of the present invention containing biostimulant：Base manure or top dressing can be used as, it can
It to spread fertilizer over the fields, ditch spread or spreads manuer in holes, can also be used in mixed way with other fertilizer.Mu dosage：Vegetables, industrial crops, fruit tree etc.
50-100kg.The biomass carbon soil conditioner uniform surface containing biostimulant is imposed on into upper soll layer before site preparation, is then turned over
It is mixed into topsoil（0 —20cm）In soil, and ensure uniform.
Certain acid heavy metal cadmium pollution rice test field is tested, not using the method for the embodiment of the present invention before, water
Cadmium content substantially exceeds national standard in rice low output and rice, after the method using the present embodiment 1-4, can increase rice
More than 8% is produced, cadmium content reduces by 63.2% in rice, reaches the standard of national rice cadmium content（Cd≤0.2mg/kg）.And it applies
With can be by the pH of topsoil soils from acid condition after conditioner 26d of the present invention（5.1）Improve the scope grown to suitable for crop
（6.0-6.5）.
Above-described embodiment is the preferable implementation of the present invention, and in addition, the present invention can be realized with other manner,
Any obvious replacement is not departed from the premise of present inventive concept within protection scope of the present invention.
Claims (9)
1. a kind of biomass carbon soil conditioner containing biostimulant, it is characterised in that：It by following parts by weight raw material group
Into：
20-40 parts of biostimulant
10-30 parts of calcium activated
5-10 parts of alkaline residue
5-15 parts of plant ash
10-20 parts of biomass carbon.
2. a kind of biomass carbon soil conditioner containing biostimulant according to claim 1, it is characterised in that：
20-30 parts of biostimulant
20-30 parts of calcium activated
5-10 parts of alkaline residue
5-10 parts of plant ash
15-20 parts of biomass carbon.
3. a kind of biomass carbon soil conditioner containing biostimulant according to claim 1, it is characterised in that：It is described
Biostimulant is by 5-10 parts by weight chitin, 10-20 parts by weight potassium humate, 10-20 parts by weight zymotic fluid, 1-5 portions of wooden vinegar
Liquid forms.
4. a kind of biomass carbon soil conditioner containing biostimulant according to claim 3, it is characterised in that：It is described
Zymotic fluid is bean dregs 100-200g, mushroom slag 10-30g, swill 10-30g, bone meal 5-10g, hop residue 5-10g fermentation are rotten
The liquid obtained after ripe.
5. a kind of biomass carbon soil conditioner containing biostimulant according to claim 1, it is characterised in that：It is described
Biomass carbon is by the log dead meal of 100 parts by weight, the alkaline residue of 5-10 parts by weight, the Phosphorus Slag of 5-10 parts by weight, 10-20 weights
The stalk of amount part cracks for 500-700 degrees Celsius under anoxic conditions.
6. a kind of biomass carbon soil conditioner containing biostimulant according to claim 1, it is characterised in that：It is described
Calcium activated goes to clean, dry for shell substance, crushes after, when calcining 4-7 is small under 900-1000 DEG C of hot conditions, obtain grain
Footpath is 20-50 μm of superfine active calcium powder.
7. a kind of biomass carbon soil conditioner containing biostimulant according to claim 1, it is characterised in that：It is described
Calcium activated comes from the extract of soda-manufacturing waste residue.
8. such as a kind of preparation side of the biomass carbon soil conditioner containing biostimulant of claim 1-7 any one of them
Method, it is characterised in that：Comprise the following steps：
Step（1）：Biomass carbon with amount of activated calcium under Ultrasonic Conditions is uniformly mixed, obtains the first mixture；
Step（2）：Biostimulant, alkaline residue, plant ash and residual activity calcium are uniformly mixed, obtain the second mixture；
Step（3）：First mixture and the second mixture are uniformly mixed, obtain the biomass carbon soil tune containing biostimulant
Manage agent.
9. a kind of preparation method of biomass carbon soil conditioner containing biostimulant according to claim 8, special
Sign is：Step（1）The calcium activated of middle addition accounts for the 40-60% of calcium activated gross mass.
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| CN112358883A (en) * | 2020-11-23 | 2021-02-12 | 安徽国祯生态科技有限公司 | Self-disintegrating soil conditioner and preparation method thereof |
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