CN110192454A - A kind of saline-alkali soil improvement method - Google Patents
A kind of saline-alkali soil improvement method Download PDFInfo
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- CN110192454A CN110192454A CN201910588929.3A CN201910588929A CN110192454A CN 110192454 A CN110192454 A CN 110192454A CN 201910588929 A CN201910588929 A CN 201910588929A CN 110192454 A CN110192454 A CN 110192454A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
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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
- 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
-
- 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
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of saline-alkali soil improvement methods, belong to technical field of land improvement；A kind of saline-alkali soil improvement method, comprising the following steps: detect the PH wait improve soil, configuration modifying agent, plough, the PH of soil after modifying agent application, modifying agent impose, detects improvement, modifying agent application method includes that soil application or water distribution are applied；Modifying agent in the present invention has stronger neutralising capacity, and performance is mild, preferable to the improved performance of soil entirety, dispensing mode in the present invention is applied using solid cave, it can effectively ensure that modifying agent ingredient is not lost, soil is high to the absorptivity of modifying agent, to keep improved effect preferable.
Description
Technical field
The present invention relates to alkaline land soil improving technology field more particularly to a kind of saline-alkali soil improvement methods.
Background technique
Soil improvement refers to the multi-disciplinary theoretical and technology such as agrology, biology, ecology, excludes or prevent and treat
It influences crops fertility and causes the unfavorable factors such as soil degradation, improve soil property, increase soil fertility, soil improvement is basic
Measure include: the improvement of soil water conservancy, the improvement of soil engineering, geobiont improvement, soil cultivation improvement, soil chemistry improvement etc.,
Due to the difference of various regions climatic environment, the soda acid degree of various regions soil differs widely.
Soil characteristic includes acid soil and saline-alkali soil, and alkaline soil plant, saline alkali soil can not be planted in acid soil
Earth can not plant acid soil plant, and specified plant can only be planted by turn resulting in some areas, and planting effect is poor.
Peasant household in existing life generally uses in acidic fertilizier and saline alkali soil, using in alkaline fertilizer and acid soil
Ground, but in existing fertilizer and low efficiency, and soil vigor is influenced using that in fertilizer and can cause to damage to soil for a long time,
And then the growth of kind of plant is influenced, and existing fertilizer dispensing mode is spread using artificial hand, the uniformity coefficient manually applied is not high,
And rainstorm weather can wash away the fertilizer in earth's surface, and then can reduce fertilizer efficiency, thus a kind of soil improvement method and its dispensing mode
It is particularly important.
Summary of the invention
The purpose of the present invention is to solve the problems of the prior art, and a kind of alkaline land soil improvement side proposed
Method.
To achieve the goals above, present invention employs following technical solutions:
A kind of saline-alkali soil improvement method, specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 5-8 days under 25-30 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 1-2 times during nursery；
The PH of soil after S6, detection improvement.
Preferably, the modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 20-25 parts
Degenerate organic fermentation material: 20-30 parts
Acidic fertilizier: 10-20 parts
Desalter: 1-2 parts
Dejection organic fertilizer: 30-40 parts
Zymophyte: 0.5-1.5 parts.
Preferably, step S2 is additionally added acid dilution water during configuring modifying agent.
Preferably, the food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 200-400 mesh screen, takes zymophyte 30-50g, mixing is placed on 20- in fermenter
40 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 150-350 mesh screen, takes zymophyte 50-60g, mixing is placed in fermenter 30-50 days.
Preferably, acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Preferably, the dilution of acidity described in step S2 water uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Preferably, desalter described in step S2 uses barium hydroxide or ardealite.
Preferably, zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes,
The saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
Preferably, the modifying agent method of administration in the step S4 is applied using soil application or water distribution.
Preferably, liquid rushes applying method: pouring into 500kg water in dilution drum, 2kg modifying agent is added, after being sufficiently stirred, lead to
It crosses water pipe or explosive barrel is sprayed onto soil.
Soil application includes that solid ditch spread and solid cave are applied；
The solid ditch spread: digging out the groove of width 20-30cm, depth 10-20cm using trenching implement, by the improvement of configuration
Agent is placed in the trench.
It applies in the solid cave: getting the cavities of depth 8-10cm, width 5-8cm using point digger, by the modifying agent of configuration
It is placed in cavities, and is buried with soil.
Compared with prior art, the present invention provides a kind of saline-alkali soil improvement method, have it is following the utility model has the advantages that
1, the modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acid by its component
Property fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are organic matters in house refuse after zymophyte is fermented
It obtains, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, containing there are many have in organic fermentation material
Beneficial microorganism and organic matter, so as to improve the content of microorganisms in soil, so that the activity of soil is improved, by chemical acid
Hydroxide ion in fertilizer and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
2, acid dilution water is added in modifying agent configuration process, by dilute sulphuric acid ferrous iron solution, ferrous sulfate is dilute molten
Liquid can absorb phosphonium ion and hydrogen ion in soil, can prevent soil eutrophication by absorbing the phosphonium ion in soil
Make kind of plant outgrowth and barren, acidification can be prevented by absorbing the hydrogen ion in soil.
3, the modifying agent of the alkaline land soil uses barium hydroxide or ardealite by desalter, and barium hydroxide can be with
With in soil sodium ion and carbanion react, thus by the salt ion releasing in soil, using the same energy of ardealite
The salt ion in soil, the effective salt content for improving soil is enough precipitated, and then the kinds of planting of soil can be increased, increases simultaneously
Strong planting effect.
4, the modifying agent of the alkaline land soil, by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus weight proportion
For 3:2:0.5:1.5, and then it can guarantee the activity of every group of bacterium, so that the fermented quality to stalk and rubbish from cooking is improved,
Keep its fermentation more abundant, content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, micro- life in organic fermentation material
Object can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
5, the method for administration of the modifying agent of the alkaline land soil, using liquid punching excute a law can quickly when soil absorption improve
Ingredient in agent, to quickly be improved to soil；Applied using solid cave or solid ditch spread can guarantee modifying agent ingredient not with
The evaporation of water and be lost, guarantee modifying agent to the effect of soil improvement.
Specific embodiment
Below in conjunction in the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1:
A kind of saline-alkali soil improvement method, specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 6 days under 28 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 2 times during nursery；
The PH of soil after S6, detection improvement.
The modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 22Kg
Degenerate organic fermentation material: 25Kg
Acidic fertilizier: 15Kg
Desalter: 2Kg
Dejection organic fertilizer: 38Kg
Acid dilution water: 4Kg
Zymophyte: 0.5Kg.
Acid dilution water is additionally added during step S2 configuration modifying agent.
Food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 300 mesh screens, takes zymophyte 40g, mixing is placed in fermenter 30 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 280 mesh screens, takes zymophyte 55g, mixing is placed in fermenter 40 days.
Acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Acidity described in step S2 dilutes water and uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Desalter described in step S2 uses barium hydroxide or ardealite.
Zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the ferment
Female bacterium, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
The modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acidity by its component
Fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are that the organic matter in house refuse obtains after zymophyte is fermented
It arrives, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, contains multiple beneficial in organic fermentation material
Microorganism and organic matter, to improve the activity of soil, pass through chemical acid fertilizer so as to improve the content of microorganisms in soil
Hydroxide ion in material and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
Acid dilution water is added in modifying agent configuration process, passes through dilute sulphuric acid ferrous iron solution, ferrous sulfate weak solution
The phosphonium ion and hydrogen ion in soil can be absorbed, can prevent soil eutrophication from making by absorbing the phosphonium ion in soil
Kind of plant outgrowth and it is barren, acidification can be prevented by absorbing the hydrogen ion in soil.
The modifying agent of the alkaline land soil, by desalter use barium hydroxide or ardealite, barium hydroxide can with
Sodium ion and carbanion reaction in soil, so that the salt ion releasing in soil equally can using ardealite
The salt ion in soil, the effective salt content for improving soil is precipitated, and then the kinds of planting of soil can be increased, enhances simultaneously
Planting effect.
The modifying agent of the alkaline land soil, the weight proportion by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus are
3:2:0.5:1.5, and then can guarantee the activity of every group of bacterium, to improve the fermented quality to stalk and rubbish from cooking, make
Its fermentation is more abundant, and content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, the microorganism in organic fermentation material
It can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
Modifying agent method of administration in the step S4 is applied using solid cave.
It applies in the solid cave: getting the cavities of depth 9cm, width 7cm using point digger, the modifying agent of configuration is placed on
In cavities, and buried with soil.
Being applied using solid cave can guarantee that modifying agent ingredient is not lost with the evaporation of water, guarantee modifying agent to soil improvement
Effect.
Embodiment 2:
A kind of saline-alkali soil improvement method, it is substantially the same manner as Example 1, the difference is that specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 6 days under 28 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 2 times during nursery；
The PH of soil after S6, detection improvement.
The modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 23Kg
Degenerate organic fermentation material: 28Kg
Acidic fertilizier: 18Kg
Desalter: 1.5Kg
Dejection organic fertilizer: 35Kg
Acid dilution water: 3Kg
Zymophyte: 1.2Kg.
Acid dilution water is additionally added during step S2 configuration modifying agent.
Food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 300 mesh screens, takes zymophyte 40g, mixing is placed in fermenter 30 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 280 mesh screens, takes zymophyte 55g, mixing is placed in fermenter 40 days.
Acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Acidity described in step S2 dilutes water and uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Desalter described in step S2 uses barium hydroxide or ardealite.
Zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the ferment
Female bacterium, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
The modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acidity by its component
Fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are that the organic matter in house refuse obtains after zymophyte is fermented
It arrives, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, contains multiple beneficial in organic fermentation material
Microorganism and organic matter, to improve the activity of soil, pass through chemical acid fertilizer so as to improve the content of microorganisms in soil
Hydroxide ion in material and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
Acid dilution water is added in modifying agent configuration process, passes through dilute sulphuric acid ferrous iron solution, ferrous sulfate weak solution
The phosphonium ion and hydrogen ion in soil can be absorbed, can prevent soil eutrophication from making by absorbing the phosphonium ion in soil
Kind of plant outgrowth and it is barren, acidification can be prevented by absorbing the hydrogen ion in soil.
The modifying agent of the alkaline land soil, by desalter use barium hydroxide or ardealite, barium hydroxide can with
Sodium ion and carbanion reaction in soil, so that the salt ion releasing in soil equally can using ardealite
The salt ion in soil, the effective salt content for improving soil is precipitated, and then the kinds of planting of soil can be increased, enhances simultaneously
Planting effect.
The modifying agent of the alkaline land soil, the weight proportion by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus are
3:2:0.5:1.5, and then can guarantee the activity of every group of bacterium, to improve the fermented quality to stalk and rubbish from cooking, make
Its fermentation is more abundant, and content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, the microorganism in organic fermentation material
It can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
Modifying agent method of administration in the step S4 is applied using solid cave.
It applies in the solid cave: getting the cavities of depth 9cm, width 7cm using point digger, the modifying agent of configuration is placed on
In cavities, and buried with soil.
Being applied using solid cave can guarantee that modifying agent ingredient is not lost with the evaporation of water, guarantee modifying agent to soil improvement
Effect.
Embodiment 3:
A kind of saline-alkali soil improvement method, it is substantially the same manner as Example 1, the difference is that specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 6 days under 28 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 2 times during nursery；
The PH of soil after S6, detection improvement.
The modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 24Kg
Degenerate organic fermentation material: 21Kg
Acidic fertilizier: 12Kg
Desalter: 1.6Kg
Dejection organic fertilizer: 40Kg
Acid dilution water: 2Kg
Zymophyte: 1.3Kg.
Acid dilution water is additionally added during step S2 configuration modifying agent.
Food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 300 mesh screens, takes zymophyte 40g, mixing is placed in fermenter 30 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 280 mesh screens, takes zymophyte 55g, mixing is placed in fermenter 40 days.
Acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Acidity described in step S2 dilutes water and uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Desalter described in step S2 uses barium hydroxide or ardealite.
Zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the ferment
Female bacterium, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
The modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acidity by its component
Fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are that the organic matter in house refuse obtains after zymophyte is fermented
It arrives, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, contains multiple beneficial in organic fermentation material
Microorganism and organic matter, to improve the activity of soil, pass through chemical acid fertilizer so as to improve the content of microorganisms in soil
Hydroxide ion in material and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
Acid dilution water is added in modifying agent configuration process, passes through dilute sulphuric acid ferrous iron solution, ferrous sulfate weak solution
The phosphonium ion and hydrogen ion in soil can be absorbed, can prevent soil eutrophication from making by absorbing the phosphonium ion in soil
Kind of plant outgrowth and it is barren, acidification can be prevented by absorbing the hydrogen ion in soil.
The modifying agent of the alkaline land soil, by desalter use barium hydroxide or ardealite, barium hydroxide can with
Sodium ion and carbanion reaction in soil, so that the salt ion releasing in soil equally can using ardealite
The salt ion in soil, the effective salt content for improving soil is precipitated, and then the kinds of planting of soil can be increased, enhances simultaneously
Planting effect.
The modifying agent of the alkaline land soil, the weight proportion by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus are
3:2:0.5:1.5, and then can guarantee the activity of every group of bacterium, to improve the fermented quality to stalk and rubbish from cooking, make
Its fermentation is more abundant, and content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, the microorganism in organic fermentation material
It can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
Modifying agent method of administration in the step S4 is applied using solid cave.
It applies in the solid cave: getting the cavities of depth 9cm, width 7cm using point digger, the modifying agent of configuration is placed on
In cavities, and buried with soil.
Being applied using solid cave can guarantee that modifying agent ingredient is not lost with the evaporation of water, guarantee modifying agent to soil improvement
Effect.
Embodiment 4:
A kind of saline-alkali soil improvement method, specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 6 days under 28 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 2 times during nursery；
The PH of soil after S6, detection improvement.
The modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 22Kg
Degenerate organic fermentation material: 25Kg
Acidic fertilizier: 15Kg
Desalter: 2Kg
Dejection organic fertilizer: 38Kg
Acid dilution water: 4Kg
Zymophyte: 0.5Kg.
Acid dilution water is additionally added during step S2 configuration modifying agent.
Food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 300 mesh screens, takes zymophyte 40g, mixing is placed in fermenter 30 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 280 mesh screens, takes zymophyte 55g, mixing is placed in fermenter 40 days.
Acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Acidity described in step S2 dilutes water and uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Desalter described in step S2 uses barium hydroxide or ardealite.
Zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the ferment
Female bacterium, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
The modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acidity by its component
Fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are that the organic matter in house refuse obtains after zymophyte is fermented
It arrives, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, contains multiple beneficial in organic fermentation material
Microorganism and organic matter, to improve the activity of soil, pass through chemical acid fertilizer so as to improve the content of microorganisms in soil
Hydroxide ion in material and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
Acid dilution water is added in modifying agent configuration process, passes through dilute sulphuric acid ferrous iron solution, ferrous sulfate weak solution
The phosphonium ion and hydrogen ion in soil can be absorbed, can prevent soil eutrophication from making by absorbing the phosphonium ion in soil
Kind of plant outgrowth and it is barren, acidification can be prevented by absorbing the hydrogen ion in soil.
The modifying agent of the alkaline land soil, by desalter use barium hydroxide or ardealite, barium hydroxide can with
Sodium ion and carbanion reaction in soil, so that the salt ion releasing in soil equally can using ardealite
The salt ion in soil, the effective salt content for improving soil is precipitated, and then the kinds of planting of soil can be increased, enhances simultaneously
Planting effect.
The modifying agent of the alkaline land soil, the weight proportion by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus are
3:2:0.5:1.5, and then can guarantee the activity of every group of bacterium, to improve the fermented quality to stalk and rubbish from cooking, make
Its fermentation is more abundant, and content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, the microorganism in organic fermentation material
It can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
Modifying agent method of administration in the step S4 uses solid ditch spread.
The solid ditch spread: digging out the groove of width 25cm, depth 15cm using trenching implement, and the modifying agent of configuration is placed
In the trench.
It can guarantee that modifying agent ingredient is not lost with the evaporation of water using solid ditch spread, guarantee modifying agent to soil improvement
Effect.
Embodiment 5:
A kind of saline-alkali soil improvement method, specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
Use the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Configure soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 6 days under 28 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 2 times during nursery；
The PH of soil after S6, detection improvement.
The modifying agent each component is formed by following mass parts:
The organic fermentation material of food waste: 22Kg
Degenerate organic fermentation material: 25Kg
Acidic fertilizier: 15Kg
Desalter: 2Kg
Dejection organic fertilizer: 38Kg
Acid dilution water: 4Kg
Zymophyte: 0.5Kg.
Acid dilution water is additionally added during step S2 configuration modifying agent.
Food waste organic matter fermentation process in step S2:
It takes rubbish from cooking organic matter to cross 300 mesh screens, takes zymophyte 40g, mixing is placed in fermenter 30 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 280 mesh screens, takes zymophyte 55g, mixing is placed in fermenter 40 days.
Acidic fertilizier described in step S2 includes chemically acid fertilizer and biological acidic fertilizier.
Acidity described in step S2 dilutes water and uses ferrous sulfate dilution water or aluminum sulfate dilution water.
Desalter described in step S2 uses barium hydroxide or ardealite.
Zymophyte described in step S2 be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the ferment
Female bacterium, Bacillus acidi lactici, bacillus, Aspergillus weight fraction ratio are 3:2:0.5:1.5.
The modifying agent of the alkaline land soil includes the organic fermentation material of food waste, the organic fermentation material of corruption, acidity by its component
Fertilizer, desalter and dejection organic fertilizer, the organic fermentation material of food waste are that the organic matter in house refuse obtains after zymophyte is fermented
It arrives, degenerating organic fermentation material is that stalk obtains after the fermentation of biofermentation bacterium, contains multiple beneficial in organic fermentation material
Microorganism and organic matter, to improve the activity of soil, pass through chemical acid fertilizer so as to improve the content of microorganisms in soil
Hydroxide ion in material and biological acidic fertilizier and in soil, by desalter slough sodium ion in soil and carbonate from
Son, and then it is in neutrality soil, dejection organic fertilizer is mainly made of chicken manure and cow dung, absorbs acid fertilizer by dejection organic fertilizer
Material, the fertilizer of absorption will protect storage in dejection organic fertilizer, and then reduce the loss of acidic fertilizier, and protect the chemical fertilizer meeting stored
Promote organic fertilizer further decomposed, improves the fertilizer efficiency of fertilizer, while chemically acid fertilizer and dejection organic fertilizer are used in mixed way meeting
The volatilization of ammonia radical ion in soil is reduced, and then improves the utilization rate of nitrogen, further improves soil activation.
Acid dilution water is added in modifying agent configuration process, passes through dilute sulphuric acid ferrous iron solution, ferrous sulfate weak solution
The phosphonium ion and hydrogen ion in soil can be absorbed, can prevent soil eutrophication from making by absorbing the phosphonium ion in soil
Kind of plant outgrowth and it is barren, acidification can be prevented by absorbing the hydrogen ion in soil.
The modifying agent of the alkaline land soil, by desalter use barium hydroxide or ardealite, barium hydroxide can with
Sodium ion and carbanion reaction in soil, so that the salt ion releasing in soil equally can using ardealite
The salt ion in soil, the effective salt content for improving soil is precipitated, and then the kinds of planting of soil can be increased, enhances simultaneously
Planting effect.
The modifying agent of the alkaline land soil, the weight proportion by saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus are
3:2:0.5:1.5, and then can guarantee the activity of every group of bacterium, to improve the fermented quality to stalk and rubbish from cooking, make
Its fermentation is more abundant, and content of microorganisms can reach 86.3% in the organic matter after fermentation sufficiently, the microorganism in organic fermentation material
It can enter in soil, and then improve the content of microorganisms in soil, to improve plantation quality.
Modifying agent method of administration in the step S4 is applied using liquid punching.
Liquid rushes applying method: pouring into 500kg water in dilution drum, 2kg modifying agent is added, after being sufficiently stirred, passes through water pipe
Or explosive barrel is sprayed onto soil.
Using liquid punching excute a law can quickly when soil absorption modifying agent in ingredient, to quickly be improved to soil.
Experimental test is carried out to modifying agent made from above-described embodiment 1-3, test result is as follows table 1: can be bright from table 1
When having the dejection organic fertilizer and higher dejection organic fertilizer content of more content in the aobvious modifying agent for embodying the program, modifying agent pair
The improved performance of soil entirety is preferable.
Table 1
The dispensing mode of modifying agent made from above-described embodiment 1 and the modifying agent in embodiment 5 and embodiment 6 is tried
Test examination, test result is as follows table 2: when being applied from the modifying agent that can obviously embody the program in table 2 using solid cave, improvement
The utilization rate of agent reaches maximum, and modifying agent is preferable to the improved performance of soil entirety.
Table 2
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of saline-alkali soil improvement method, which is characterized in that specifically includes the following steps:
S1, the PH for detecting soil to be improved；
S2, configuration modifying agent:
It is configured using the organic fermentation material of food waste, the organic fermentation material of corruption, zymophyte, acidic fertilizier, desalter and dejection organic fertilizer
Soil conditioner；
S3, it ploughs:
Soil deeptillage, and be exposed to the sun 5-8 days under 25-30 DEG C of outdoor temperature of no-wind environment；
S4, modifying agent application:
Modifying agent after the completion of configuration is applied in soil；
S5, modifying agent impose:
It is additional to discharge modifying agent 1-2 times during nursery；
The PH of soil after S6, detection improvement.
2. a kind of saline-alkali soil improvement method according to claim 1, which is characterized in that the modifying agent each component is pressed
Following mass parts composition:
The organic fermentation material of food waste: 20-25 parts
Degenerate organic fermentation material: 20-30 parts
Acidic fertilizier: 10-20 parts
Desalter: 1-2 parts
Dejection organic fertilizer: 30-40 parts
Zymophyte: 0.5-1.5 parts.
3. a kind of saline-alkali soil improvement method according to claim 2, which is characterized in that step S2 configures modifying agent
It is additionally added acid dilution water in the process.
4. a kind of saline-alkali soil improvement method according to claim 1, which is characterized in that the food waste in step S2 is organic
Object fermentation process:
It takes rubbish from cooking organic matter to cross 200-400 mesh screen, takes zymophyte 30-50g, mixing is placed in fermenter 20-40 days；
Food waste organic matter fermentation process in step S2:
It takes stalk to cross 150-350 mesh screen, takes zymophyte 50-60g, mixing is placed in fermenter 30-50 days；
5. a kind of saline-alkali soil improvement method according to claim 4, which is characterized in that acidity described in step S2
Fertilizer includes chemically acid fertilizer and biological acidic fertilizier.
6. a kind of saline-alkali soil improvement method according to claim 4, which is characterized in that acidity described in step S2
Dilution water uses ferrous sulfate dilution water or aluminum sulfate dilution water.
7. a kind of saline-alkali soil improvement method according to claim 4, which is characterized in that desalination described in step S2
Agent uses barium hydroxide or ardealite.
8. a kind of saline-alkali soil improvement method according to claim 4, which is characterized in that fermentation described in step S2
Bacterium be saccharomycete, Bacillus acidi lactici, bacillus, Aspergillus Mixed Microbes, the saccharomycete, Bacillus acidi lactici, bacillus, aspergillus
Bacterium weight fraction ratio is 3:2:0.5:1.5.
9. a kind of saline-alkali soil improvement method according to claim 1, which is characterized in that the improvement in the step S4
Agent method of administration is applied using soil application or water distribution.
10. a kind of saline-alkali soil improvement method according to claim 9, which is characterized in that
Liquid rushes applying method: pouring into 500kg water in dilution drum, 2kg modifying agent is added, after being sufficiently stirred, passes through water pipe or medicine
Bucket is sprayed onto soil.
Soil application includes that solid ditch spread and solid cave are applied；
The solid ditch spread: digging out the groove of width 20-30cm, depth 10-20cm using trenching implement, and the modifying agent of configuration is put
It sets in the trench.
It applies in the solid cave: getting the cavities of depth 8-10cm, width 5-8cm using point digger, the modifying agent of configuration is placed
It is buried in cavities, and with soil.
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| CN112400396A (en) * | 2020-11-09 | 2021-02-26 | 华东师范大学 | Method for improving soil of reclaimed land in reclamation area |
| CN113170623A (en) * | 2021-04-30 | 2021-07-27 | 深圳市市政工程总公司 | Soil improvement test method for gentle wasteland |
| CN113372921A (en) * | 2021-06-15 | 2021-09-10 | 南京祥富瑞农业高科技发展有限公司 | Land modifier for saline-alkali soil and preparation method thereof |
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| CN113372921A (en) * | 2021-06-15 | 2021-09-10 | 南京祥富瑞农业高科技发展有限公司 | Land modifier for saline-alkali soil and preparation method thereof |
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