CN107674685A - A kind of production method for the soil conditioner for improving soil hardening, reducing salt damage - Google Patents
A kind of production method for the soil conditioner for improving soil hardening, reducing salt damage Download PDFInfo
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- CN107674685A CN107674685A CN201710984408.0A CN201710984408A CN107674685A CN 107674685 A CN107674685 A CN 107674685A CN 201710984408 A CN201710984408 A CN 201710984408A CN 107674685 A CN107674685 A CN 107674685A
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- hardening
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
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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
- 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
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- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
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- Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
A kind of soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that culture is obtained with agricultural crop straw, peat, mushroom slag and feces of livestock and poultry aerobic-anaerobic alternate culture Halophiles first；Then polymer is obtained with acrylic acid, acrylamide and glycol diacrylate cross-linked polymeric, using polymer as carrier, loads the benzylaminopurine of nutrient for plants 6 and vitamin B, obtain high water-retaining resin；Finally mixed with attapulgite, gypsum, culture and high hydroscopic resin, obtain a kind of soil conditioner for improving soil hardening, reducing salt damage.The soil conditioner of the present invention, it can effectively increase the organic matter and nutrient content in soil, loose hardened soil, accelerate immature soil into cultivated land process, absorb salinity unnecessary in soil, improve salt-soda soil, recover the good characteristics such as raw fertility.
Description
Technical field
The invention belongs to agriculture field, and in particular to a kind of life for the soil conditioner for improving soil hardening, reducing salt damage
Production method.
Background technology
The whole world possesses 7.3 hundred million hm of arable land2, but have nearly 5,000,000 hm per annual2Soil can not produce grain because of degeneration
Food.To the year two thousand fifty, nearly 600,000,000 hm in the world2Desertification of land, there are about 2,000,000 hm2Irrigate land salination.Therefore, soil how is kept
Loamy texture amount, improve soda acid soil, release soil toxicity, reduce soil-borne disease propagation, turning into focus of concern.Using soil
Modifying agent can alleviate agricultural production crisis to a certain extent, and it can promote the formation of soil granular, improved soil structure, carry
High fertility, protection topsoil soils, improve soil water-reataining fertilizer-keeping, improve grain yield.
The content of the invention
It is an object of the invention to provide a kind of soil conditioner for improving soil hardening, reducing salt damage of retain water and nutrients
Preparation method.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that first with agricultural crop straw, peat, mushroom
Slag and feces of livestock and poultry aerobic-anaerobic alternate culture Halophiles obtain culture；Then with acrylic acid, acrylamide and ethylene glycol two
Acrylate cross linked polymerization obtains polymer, using polymer as carrier, loads nutrient for plants 6- benzylaminopurines and dimension
Raw plain B, obtains high water-retaining resin；Finally mixed with attapulgite, gypsum, culture and high hydroscopic resin, obtain a kind of improvement
Soil hardening, the soil conditioner for reducing salt damage.
The described soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that its prepared by following steps and
Into：
（1）The mushroom slag for cultivating flat mushroom dry, pulverize to the particle of 60-80 mesh, obtain drying mushroom slag；
（2）Agricultural crop straw is sheared to 2-3cm segment, is well mixed, adds thermophilic with peat, feces of livestock and poultry and dry mushroom slag
Salt bacterium, in 25-35 DEG C of temperature, 75-85 ° of humidity, under conditions of being 550-600nm irradiations with fluorescent lamp wavelength, oxygen supply naturally is trained
After supporting 7-8d days, with low oxygen pressure or anaerobic environment culture 16-18d, culture is obtained；
（3）Under condition of ice bath, by acrylic acid, acrylamide and deionized water with 1：0.08-0.1：1.8-2 mass ratio mix
Close, after stirring, adding the sodium hydroxide of 0.65-0.7 times of parts by weight makes its neutralization；Add 0.0015-0.0016 times of weight
The glycol diacrylate of part, continue to stir 15-20min, rise temperature adds L-AA and over cure to 25-30 DEG C
Sour ammonium, initiation reaction, rise temperature temperature constant magnetic stirring 4-5h, obtain polymer to 60-65 DEG C；
（4）By polymer, glycerine and deionized water with 1：0.04-0.05：10-12 mass ratio mixing, adds 6- benzyls
Adenine phosphate and vitamin B, after being well mixed, rise temperature temperature constant magnetic stirring 3-4h, obtains high water conservation to 150-160 DEG C
Resin；
（5）By concave convex rod original soil and zeolite with 1：0.3-0.4 quality is than mixed grinding 30-40min, by 200-250 mesh sieves
Son screening, is washed with deionized 3-5 times, removes the impurity of remaining, and moisture removal is removed in drying；Dried concave convex rod will be washed
Soil, gypsum, culture, high water-retaining resin are well mixed, and are obtained improving soil hardening, are reduced the soil conditioner of salt damage.
The preparation method of the described soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that step（2）
Middle agricultural crop straw, peat, feces of livestock and poultry, the mass ratio of drying mushroom slag and Halophiles are 1：0.25-0.3：0.3-0.4：0.7-
0.8：0.0015-0.002.
The preparation method of the described soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that step（3）
The mass ratio of middle acrylic acid, L-AA and ammonium persulfate is 1：0.008-0.01：0.01-0.012.
The preparation method of the described soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that step（4）
In polymer, 6- benzylaminopurines and vitamin B mass ratio be 1：0.005-0.006：0.003-0.0035.
The preparation method of the described soil conditioner for improving soil hardening, reducing salt damage, it is characterised in that step（5）
Middle dried attapulgite, gypsum, culture, the mass ratio of high water-retaining resin of washing is 1：0.08-0.1：0.4-0.5：
0.1-0.12。
Beneficial effects of the present invention are：
The present invention obtains culture with agricultural crop straw, peat, mushroom slag and feces of livestock and poultry aerobic-anaerobic alternate culture Halophiles,
It is added in soil conditioner, on the one hand, soil nutrient elements and the content of organic matter can be improved, improve lean soil, separately
On the one hand, the presence of Halophiles, the material such as the salinity in soil, secretion amino acid can be absorbed, improves salt damage soil.The present invention
Polymer is obtained with acrylic acid, acrylamide and glycol diacrylate cross-linked polymeric, using polymer as carrier, load is planted
Thing nutrient 6- benzylaminopurines and vitamin B, obtain high water-retaining resin, are added in soil conditioner, the high water conservation tree
Fat has very strong water suction, releases outlet capacity, can repeatedly absorb water, release water, the water swelling in soil of high water-retaining resin is to shrink
Property motion, soil permeability can be improved, so as to improved soil structure；Its load nutrient for plants 6- benzylaminopurines and
Vitamin B, plant growth can be stimulated, improve photosynthesis and enzyme activity, promote the formation of chlorophyll, promote plant to nutrient
Absorption, improve disease-resistant, the resistance of crop, improving quality, increase yield.The soil conditioner of the present invention, can be effective
Increase the organic matter and nutrient content in soil, loose hardened soil, accelerate immature soil into cultivated land process, absorb salt unnecessary in soil
Point, improve salt-soda soil, recover the good characteristics such as raw fertility.
Embodiment
The soil conditioner for improving soil hardening, reducing salt damage of the present embodiment, it is prepared by following steps：
（1）The mushroom slag for cultivating flat mushroom dry, pulverize to the particle of 80 mesh, obtain drying mushroom slag；
（2）Agricultural crop straw is sheared to 2cm segment, is well mixed with peat, feces of livestock and poultry and dry mushroom slag, adds thermophilic salt
Bacterium, in 35 DEG C of temperature, 85 ° of humidity, under conditions of being 600nm irradiations with fluorescent lamp wavelength, after oxygen supply is cultivated 8d days naturally, use is low
Oxygen is pressed or anaerobic environment culture 18d, obtains culture；
（3）Under condition of ice bath, by acrylic acid, acrylamide and deionized water with 1：0.1：2 mass ratio mixing, stirs
Afterwards, the sodium hydroxide for adding 0.7 times of parts by weight makes its neutralization；The glycol diacrylate of 0.0016 times of parts by weight is added, after
Continuous stirring 20min, rise temperature add L-AA and ammonium persulfate, initiation reaction, raise temperature to 65 DEG C to 30 DEG C,
Temperature constant magnetic stirring 5h, obtains polymer；
（4）By polymer, glycerine and deionized water with 1：0.05：12 mass ratio mixing, adds 6- benzylaminopurines
And vitamin B, after being well mixed, rise temperature temperature constant magnetic stirring 4h, obtains high water-retaining resin to 160 DEG C；
（5）By concave convex rod original soil and zeolite with 1：0.4 quality is sieved by 250 mesh sieve, spent than mixed grinding 40min
Ion water washing 5 times, removes the impurity of remaining, and moisture removal is removed in drying；To wash dried attapulgite, gypsum, culture,
High water-retaining resin is well mixed, and is obtained improving soil hardening, is reduced the soil conditioner of salt damage.
The step of the present embodiment（2）Middle agricultural crop straw, peat, feces of livestock and poultry, the mass ratio for drying mushroom slag and Halophiles
For 1：0.3：0.4：0.8：0.002.
The step of the present embodiment（3）The mass ratio of middle acrylic acid, L-AA and ammonium persulfate is 1：0.01：0.012.
The step of the present embodiment（4）In polymer, 6- benzylaminopurines and vitamin B mass ratio be 1：0.006：
0.0035。
The step of the present embodiment（5）It is middle to wash dried attapulgite, gypsum, culture, the quality of high water-retaining resin
Than for 1：0.1：0.5：0.12.
Claims (6)
1. it is a kind of improve soil hardening, reduce salt damage soil conditioner, it is characterised in that first with agricultural crop straw, peat,
Mushroom slag and feces of livestock and poultry aerobic-anaerobic alternate culture Halophiles obtain culture；Then with acrylic acid, acrylamide and ethylene glycol
Diacrylate cross-linked polymeric obtains polymer, using polymer as carrier, load nutrient for plants 6- benzylaminopurines and
Vitamin B, obtain high water-retaining resin；Finally mixed with attapulgite, gypsum, culture and high hydroscopic resin, obtain one kind and change
Kind soil hardening, the soil conditioner for reducing salt damage.
2. the soil conditioner according to claim 1 for improving soil hardening, reducing salt damage, it is characterised in that it is by such as
Lower step is prepared：
（1）The mushroom slag for cultivating flat mushroom dry, pulverize to the particle of 60-80 mesh, obtain drying mushroom slag；
（2）Agricultural crop straw is sheared to 2-3cm segment, is well mixed, adds thermophilic with peat, feces of livestock and poultry and dry mushroom slag
Salt bacterium, in 25-35 DEG C of temperature, 75-85 ° of humidity, under conditions of being 550-600nm irradiations with fluorescent lamp wavelength, oxygen supply naturally is trained
After supporting 7-8d days, with low oxygen pressure or anaerobic environment culture 16-18d, culture is obtained；
（3）Under condition of ice bath, by acrylic acid, acrylamide and deionized water with 1：0.08-0.1：1.8-2 mass ratio mix
Close, after stirring, adding the sodium hydroxide of 0.65-0.7 times of parts by weight makes its neutralization；Add 0.0015-0.0016 times of weight
The glycol diacrylate of part, continue to stir 15-20min, rise temperature adds L-AA and over cure to 25-30 DEG C
Sour ammonium, initiation reaction, rise temperature temperature constant magnetic stirring 4-5h, obtain polymer to 60-65 DEG C；
（4）By polymer, glycerine and deionized water with 1：0.04-0.05：10-12 mass ratio mixing, adds 6- benzyls
Adenine phosphate and vitamin B, after being well mixed, rise temperature temperature constant magnetic stirring 3-4h, obtains high water conservation to 150-160 DEG C
Resin；
（5）By concave convex rod original soil and zeolite with 1：0.3-0.4 quality is than mixed grinding 30-40min, by 200-250 mesh sieves
Son screening, is washed with deionized 3-5 times, removes the impurity of remaining, and moisture removal is removed in drying；Dried concave convex rod will be washed
Soil, gypsum, culture, high water-retaining resin are well mixed, and are obtained improving soil hardening, are reduced the soil conditioner of salt damage.
3. the preparation method of the soil conditioner according to claim 2 for improving soil hardening, reducing salt damage, its feature exist
In step（2）Middle agricultural crop straw, peat, feces of livestock and poultry, the mass ratio of drying mushroom slag and Halophiles are 1：0.25-0.3：
0.3-0.4：0.7-0.8：0.0015-0.002.
4. the preparation method of the soil conditioner according to claim 2 for improving soil hardening, reducing salt damage, its feature exist
In step（3）The mass ratio of middle acrylic acid, L-AA and ammonium persulfate is 1：0.008-0.01：0.01-0.012.
5. the preparation method of the soil conditioner according to claim 2 for improving soil hardening, reducing salt damage, its feature exist
In step（4）In polymer, 6- benzylaminopurines and vitamin B mass ratio be 1：0.005-0.006：0.003-
0.0035。
6. the preparation method of the soil conditioner according to claim 2 for improving soil hardening, reducing salt damage, its feature exist
In step（5）Middle dried attapulgite, gypsum, culture, the mass ratio of high water-retaining resin of washing is 1：0.08-0.1：
0.4-0.5：0.1-0.12.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984408.0A CN107674685A (en) | 2017-10-20 | 2017-10-20 | A kind of production method for the soil conditioner for improving soil hardening, reducing salt damage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710984408.0A CN107674685A (en) | 2017-10-20 | 2017-10-20 | A kind of production method for the soil conditioner for improving soil hardening, reducing salt damage |
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| CN107674685A true CN107674685A (en) | 2018-02-09 |
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| CN201710984408.0A Pending CN107674685A (en) | 2017-10-20 | 2017-10-20 | A kind of production method for the soil conditioner for improving soil hardening, reducing salt damage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746979A (en) * | 2019-11-25 | 2020-02-04 | 泉州市洛江奎芳保洁有限公司 | Preparation method of modifier for saline-alkali soil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351613A (en) * | 2011-07-10 | 2012-02-15 | 南京农业大学 | Organic fertilizer for controlling soil salinization of coastal saline soil and killing underground insects and preparation method thereof |
| CN106866300A (en) * | 2017-01-23 | 2017-06-20 | 重庆恒佳工程技术咨询有限公司 | Desert area salt-soda soil land modifying agent and preparation method |
-
2017
- 2017-10-20 CN CN201710984408.0A patent/CN107674685A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351613A (en) * | 2011-07-10 | 2012-02-15 | 南京农业大学 | Organic fertilizer for controlling soil salinization of coastal saline soil and killing underground insects and preparation method thereof |
| CN106866300A (en) * | 2017-01-23 | 2017-06-20 | 重庆恒佳工程技术咨询有限公司 | Desert area salt-soda soil land modifying agent and preparation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746979A (en) * | 2019-11-25 | 2020-02-04 | 泉州市洛江奎芳保洁有限公司 | Preparation method of modifier for saline-alkali soil |
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Application publication date: 20180209 |
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