CN111837495A - Garden planting soil improvement method - Google Patents
Garden planting soil improvement method Download PDFInfo
- Publication number
- CN111837495A CN111837495A CN202010681553.3A CN202010681553A CN111837495A CN 111837495 A CN111837495 A CN 111837495A CN 202010681553 A CN202010681553 A CN 202010681553A CN 111837495 A CN111837495 A CN 111837495A
- Authority
- CN
- China
- Prior art keywords
- soil
- garden planting
- improvement method
- soil improvement
- conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention discloses a garden planting soil improvement method, which comprises the following steps: (1) loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator; (2) spraying a soil conditioner diluted by water on the surface layer of the soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, after 5-10 days, spraying the soil conditioner on the surface layer of the soil, naturally keeping for 15 days, then loosening the soil by using the ploughing machine, then sequentially spraying an organic compound fertilizer and water, and covering a layer of 3-5cm broken soil. The method can effectively improve the oxygen content in the soil, thereby improving the survival rate of the nursery stock.
Description
Technical Field
The invention belongs to the technical field of garden planting, and particularly relates to a garden planting soil improvement method.
Background
Due to the long-term use of chemical fertilizers and pesticides, soil is hardened, the soil has low void degree and poor air and water permeability, the effective microbial biomass in the soil is reduced, the soil activity is poor, the nutrient conversion of plant roots is slow, and the nutrient absorption function is weak.
For example, the chinese patent application No. CN201811051353.9 discloses a farmland soil improvement process, which comprises the following steps: pushing the agricultural soil improvement device into a field by using a tractor, and arranging a dryer at the front end of the agricultural soil improvement device; digging soil by using an iron shovel of the agricultural soil improvement device and conveying the soil into a box body of the agricultural soil improvement device for improvement, and internally arranging a liquid medicine bag in the iron shovel so that liquid medicine is sprayed into the lower soil after the upper soil is dug out; spraying the medicinal powder into a box body of the agricultural soil improvement device through a spray nozzle, and refining and improving the soil through a screening module of the agricultural soil improvement device; the agricultural soil improvement device is pushed to move by the tractor, and a leveling roller is arranged at the bottom of the tractor to level soil; a water sprayer is arranged at the tail of the tractor to spray water to the leveled soil; the invention is suitable for improving the farmland soil of large area.
For another example, chinese patent application No. CN201810291277.2 discloses a method for soil improvement, comprising the following steps: the soil is overturned by the hydraulic overturning plowing machine, the soil block is smashed, the soil conditioner is diluted by water, the diluted soil conditioner is sprinkled on the surface layer of the soil, the diluted soil conditioner is overturned into the soil by the hydraulic overturning plowing machine, the organic compound fertilizer is sprinkled on the surface of the soil, and four centimeters of broken soil is covered. The method for improving the soil has low labor intensity and simple and convenient operation, the soil conditioner contains pH adjusting components of plant ash and bacteria active components of bean curd residue, and heavy metals such as Hg, Cd and the like in the soil are adsorbed by a clay adsorbent in the soil conditioner, so that the method is beneficial to the growth of crops, can obviously increase the yield of the crops, and can be widely popularized and used.
Although the prior art discloses relevant soil improvement methods, the development of high-efficiency soil conditioners and soil improvement methods for improving soil structure, increasing the amount of microorganisms in soil and changing soil activity still remains a problem to be solved urgently in the development of modern agriculture.
The inventor of the invention actively carries out research and innovation based on the abundant practical experience and professional knowledge of years of design and manufacture of the product and the application of theory, so as to create a garden planting soil improvement method and effectively improve the prior art. The inventor of the invention finally creates the invention with practical value after continuous research and design and repeated trial and improvement.
Disclosure of Invention
The invention mainly aims to overcome the defects in the prior art and provide a garden planting soil improvement method, which can effectively improve the soil property and improve the survival rate of plants.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme.
The invention provides a garden planting soil improvement method, which comprises the following steps:
(1) loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator;
(2) spraying a soil conditioner diluted by water on the surface layer of the soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, after 5-10 days, spraying the soil conditioner on the surface layer of the soil, naturally keeping for 15 days, then loosening the soil by using the ploughing machine, then sequentially spraying an organic compound fertilizer and water, and covering a layer of 3-5cm broken soil.
According to the garden planting soil improvement method provided by the invention, preferably, the soil improvement agent comprises the following components in percentage by weight: 25-35% of humic acid, 5-10% of polymethyl methacrylate, 2-3% of ceramsite, 1-5% of complex enzyme preparation, 1-5% of complex microorganism preparation, 0.1-0.5% of sodium selenite, 0.1-0.3% of monopotassium phosphate, 0.1-0.5% of calcium carbonate, 1-3% of sodium aluminosilicate and 5% of organic filler.
According to the garden planting soil improvement method, preferably, the complex enzyme preparation comprises a mixture of at least two of mannanase, neutral protease, xylanase, alkaline protease, acid protease, cellulase, hemicellulase, pectinase and lipase.
According to the garden planting soil improvement method, preferably, the compound microbial preparation comprises a mixture of at least two of bacillus subtilis, bacillus thuringiensis, bacillus sphaericus, azotobacter, rhizobium and bacillus megaterium.
According to the garden planting soil improvement method, the organic filler is preferably rice husk or perlite.
According to the garden planting soil improvement method, preferably, the soil improvement agent is prepared according to the following method: uniformly mixing humic acid, polymethyl methacrylate, ceramsite, complex enzyme preparation, compound microbial preparation, sodium selenite, potassium dihydrogen phosphate, calcium carbonate, sodium aluminosilicate and organic filler in a corresponding proportion at normal temperature, then placing the mixture in a fermentation tank, and carrying out aerobic fermentation at normal temperature and normal pressure for 2 months to obtain the humic acid/humic acid composite microbial preparation.
According to the garden planting soil improvement method, the soil improvement agent is preferably diluted according to the mass ratio of 1:20 to water.
According to the garden planting soil improvement method, 1000 g of soil improvement agent is preferably sprayed on each square meter of soil.
According to the garden planting soil improvement method, preferably, the organic compound fertilizer comprises a mixture of at least two of fermented sheep manure, fermented pig manure, fermented cow manure, fermented chicken manure, fermented duck manure and fermented pigeon manure.
According to the garden planting soil improvement method, preferably, the organic compound fertilizer and the water are sprayed according to the mass ratio of 1-3.
By the technical scheme, the invention at least has the following advantages: the invention provides a garden planting soil improvement method, and a corresponding soil improvement agent with obvious effect is used, the synergistic effect of the method and the soil improvement agent can obviously improve the soil property, the oxygen increasing efficiency is high, the oxygen increasing amount is large, the air permeability is improved, necessary oxygen conditions are provided for the growth of plants, the growth and the culture of organisms in the soil are facilitated, and the survival rate of seedlings is greatly improved. The method has the advantages of low labor intensity, simple and convenient operation, low raw material cost, economy and applicability.
In conclusion, the special garden planting soil improvement method can obviously improve the soil property and provide necessary oxygen conditions for plant growth. The method has the advantages and practical value, does not have similar design publication or use in the similar products and methods, is innovative, has great improvement on the method or the function, has great technical progress, produces good and practical effects, has multiple enhanced efficacies compared with the prior products, is more suitable for practical use, has industrial wide utilization value, and is a novel, improved and practical new design.
The foregoing is a summary of the present invention, and in order to provide a clear understanding of the technical means of the present invention and to be implemented in accordance with the present specification, the following is a detailed description of the preferred embodiments of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Preparing a soil conditioner: 35 parts of humic acid, 10 parts of polymethyl methacrylate, 2 parts of ceramsite, 3 parts of complex enzyme preparation (1 part of neutral protease, 1 part of xylanase and 1 part of cellulase), 3 parts of complex microorganism preparation (1 part of bacillus thuringiensis, 1 part of azotobacter and 1 part of rhizobium), 0.2 part of sodium selenite, 0.3 part of monopotassium phosphate, 0.4 part of calcium carbonate, 2 parts of sodium aluminosilicate and 5 parts of perlite are uniformly mixed at normal temperature and then placed in a fermentation tank for aerobic fermentation for 2 months at normal temperature and normal pressure. And taking a proper amount of soil conditioner and diluting the soil conditioner according to the mass ratio of the soil conditioner to water being 1:20 to obtain the soil conditioner diluted by water.
Loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator.
Spraying 1000 g of soil conditioner on the surface layer of soil according to the amount of spraying the soil conditioner per square meter of soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, spraying the soil conditioner on the surface layer of the soil after 5-10 days, loosening the soil by using a soil turning machine after keeping the soil in a natural state for 15 days, then sequentially spraying an organic compound fertilizer (a mixture of fermented chicken manure and fermented duck manure) and water, wherein the mass ratio of the organic compound fertilizer to the water is 2, and covering a layer of 3-5cm of broken soil.
Example 2
Preparing a soil conditioner: 30 parts of humic acid, 8 parts of polymethyl methacrylate, 2 parts of ceramsite, 3 parts of a complex enzyme preparation (1 part of neutral protease, 1 part of xylanase and 1 part of hemicellulase), 3 parts of a complex microbial preparation (1 part of bacillus subtilis, 1 part of azotobacter and 1 part of rhizobium), 0.2 part of sodium selenite, 0.3 part of monopotassium phosphate, 0.1 part of calcium carbonate, 2 parts of sodium aluminosilicate and 5 parts of perlite are uniformly mixed at normal temperature and then placed in a fermentation tank for aerobic fermentation at normal temperature and normal pressure for 2 months to obtain the humic acid-containing biological fertilizer. And taking a proper amount of soil conditioner and diluting the soil conditioner according to the mass ratio of the soil conditioner to water being 1:20 to obtain the soil conditioner diluted by water.
Loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator.
Spraying 1000 g of soil conditioner on the surface layer of soil according to the amount of spraying the soil conditioner per square meter of soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, spraying the soil conditioner on the surface layer of the soil after 5-10 days, loosening the soil by using a soil turning machine after keeping the soil in a natural state for 15 days, then sequentially spraying organic compound fertilizer (mixture of fermented chicken manure, fermented duck manure and fermented cow manure) and water, wherein the mass ratio of the organic compound fertilizer to the water is 1, and covering a layer of 3-5cm of broken soil.
Example 3
Preparing a soil conditioner: 25 parts of humic acid, 10 parts of polymethyl methacrylate, 3 parts of ceramsite, 5 parts of complex enzyme preparation (2 parts of neutral protease, 1 part of xylanase, 1 part of cellulase and 1 part of pectinase), 1 part of complex microorganism preparation (0.5 part of azotobacter and 0.5 part of rhizobium), 0.5 part of sodium selenite, 0.3 part of potassium dihydrogen phosphate, 0.5 part of calcium carbonate, 3 parts of sodium aluminosilicate and 5 parts of perlite are uniformly mixed at normal temperature and then placed in a fermentation tank for aerobic fermentation for 2 months at normal temperature and normal pressure. And taking a proper amount of soil conditioner and diluting the soil conditioner according to the mass ratio of the soil conditioner to water being 1:20 to obtain the soil conditioner diluted by water.
Loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator.
Spraying 1000 g of soil conditioner on the surface layer of soil according to the amount of spraying the soil conditioner per square meter of soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, spraying the soil conditioner on the surface layer of the soil after 5-10 days, loosening the soil by using a soil turning machine after keeping the soil in a natural state for 15 days, then sequentially spraying an organic compound fertilizer (a mixture of fermented chicken manure and fermented duck manure) and water, wherein the mass ratio of the organic compound fertilizer to the water is 3, and covering a layer of 3-5cm of broken soil.
Example 4
Preparing a soil conditioner: 35 parts of humic acid, 5 parts of polymethyl methacrylate, 3 parts of ceramsite, 1 part of complex enzyme preparation (1 part of alkaline protease), 5 parts of complex microorganism preparation (1 part of bacillus thuringiensis, 1 part of bacillus subtilis, 1 part of azotobacter, 1 part of rhizobium and 1 part of bacillus megaterium), 0.1 part of sodium selenite, 0.3 part of potassium dihydrogen phosphate, 0.5 part of calcium carbonate, 1 part of sodium aluminosilicate and 5 parts of perlite are uniformly mixed at normal temperature and then placed in a fermentation tank for aerobic fermentation at normal temperature and normal pressure for 2 months to obtain the humic acid-containing biological fertilizer. And taking a proper amount of soil conditioner and diluting the soil conditioner according to the mass ratio of the soil conditioner to water being 1:20 to obtain the soil conditioner diluted by water.
Loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator.
Spraying 1000 g of soil conditioner on the surface layer of soil according to the amount of spraying the soil conditioner per square meter of soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, spraying the soil conditioner on the surface layer of the soil after 5-10 days, loosening the soil by using a soil turning machine after keeping the soil in a natural state for 15 days, then sequentially spraying an organic compound fertilizer (a mixture of fermented chicken manure and fermented duck manure) and water, wherein the mass ratio of the organic compound fertilizer to the water is 2, and covering a layer of 3-5cm of broken soil.
Test example 1 oxygen content of soilTesting
The oxygen content of the soil after the soil conditioner is applied is tested, and the statistics of the oxygen content result are shown in table 1.
TABLE 1 statistics of oxygen content in soil
| Numbering | Oxygen content after 10 days of modification (%) | Oxygen content after 20 days (%) |
| Example 1 | 19 | 20 |
| Example 2 | 18 | 19 |
| Example 3 | 15 | 17 |
| Example 4 | 16 | 18 |
Test example 2 test for survival rate of seedlings
And (3) planting the seedlings on the soil 10 days after the soil is improved, counting the survival rate of the seedlings, and showing the result in table 2.
TABLE 2 Nursery stock survival Rate statistics
Therefore, the soil conditioner and the improvement method can effectively improve the oxygen content in the soil and improve the survival rate of the seedlings.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A garden planting soil improvement method comprises the following steps:
(1) loosening and turning the soil by using a soil turning machine and smashing soil blocks by using a rotary cultivator;
(2) spraying a soil conditioner diluted by water on the surface layer of the soil, then turning and burying the soil conditioner into the soil by using a deep ploughing machine, after 5-10 days, spraying the soil conditioner on the surface layer of the soil, naturally keeping for 15 days, then loosening the soil by using the ploughing machine, then sequentially spraying an organic compound fertilizer and water, and covering a layer of 3-5cm broken soil.
2. The garden planting soil improvement method according to claim 1, wherein the soil improvement agent comprises the following components in percentage by weight: 25-35% of humic acid, 5-10% of polymethyl methacrylate, 2-3% of ceramsite, 1-5% of complex enzyme preparation, 1-5% of complex microorganism preparation, 0.1-0.5% of sodium selenite, 0.1-0.3% of monopotassium phosphate, 0.1-0.5% of calcium carbonate, 1-3% of sodium aluminosilicate and 5% of organic filler.
3. The garden planting soil improvement method of claim 2, wherein the complex enzyme preparation comprises a mixture of at least two of mannanase, neutral protease, xylanase, alkaline protease, acid protease, cellulase, hemicellulase, pectinase, and lipase.
4. The garden planting soil improvement method of claim 2, wherein the complex microbial preparation comprises a mixture of at least two of bacillus subtilis, bacillus thuringiensis, bacillus sphaericus, azotobacter, rhizobia, and bacillus megaterium.
5. The garden planting soil improvement method of claim 2, wherein the organic filler is chaff or perlite.
6. The garden planting soil improvement method according to claim 2, wherein the soil improvement agent is prepared according to the following method: uniformly mixing humic acid, polymethyl methacrylate, ceramsite, complex enzyme preparation, compound microbial preparation, sodium selenite, potassium dihydrogen phosphate, calcium carbonate, sodium aluminosilicate and organic filler in a corresponding proportion at normal temperature, then placing the mixture in a fermentation tank, and carrying out aerobic fermentation at normal temperature and normal pressure for 2 months to obtain the humic acid/humic acid composite microbial preparation.
7. The garden planting soil improvement method of claim 1, wherein the soil amendment is diluted in an amount of 1:20 in a mass ratio to water.
8. The garden planting soil improvement method of claim 1, wherein 1000 grams of soil conditioner is sprayed per square meter of soil.
9. The garden planting soil improvement method of claim 1, wherein the organic compound fertilizer comprises a mixture of at least two of fermented sheep manure, fermented pig manure, fermented cow manure, fermented chicken manure, fermented duck manure, and fermented pigeon manure.
10. The garden planting soil improvement method according to claim 1, wherein the organic compound fertilizer and the water are sprayed in an amount of 1-3 by mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681553.3A CN111837495A (en) | 2020-07-15 | 2020-07-15 | Garden planting soil improvement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681553.3A CN111837495A (en) | 2020-07-15 | 2020-07-15 | Garden planting soil improvement method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111837495A true CN111837495A (en) | 2020-10-30 |
Family
ID=72983161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010681553.3A Pending CN111837495A (en) | 2020-07-15 | 2020-07-15 | Garden planting soil improvement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111837495A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113728748A (en) * | 2021-09-02 | 2021-12-03 | 中国城市建设研究院有限公司 | Soil improvement method for greening soil after thermal desorption remediation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365824A (en) * | 2016-08-29 | 2017-02-01 | 山东胜伟园林科技有限公司 | Saline and alkaline land soil improvement substrate prepared from garden waste and preparing method thereof |
| FR3039542A1 (en) * | 2015-07-31 | 2017-02-03 | Agro Nature Services | NATURAL AMENDMENT PRODUCTS AND PROCESS FOR THE PLANT PRODUCTION OF CULTURES |
| CN106888606A (en) * | 2015-12-20 | 2017-06-27 | 衡阳智源农业科技有限公司 | A kind of hardened soil improvement method |
| CN106888610A (en) * | 2015-12-21 | 2017-06-27 | 衡阳智源农业科技有限公司 | A kind of method for improveing vega acidified soil |
| CN108484317A (en) * | 2018-04-03 | 2018-09-04 | 裕华生态环境股份有限公司 | A method of being used for soil improvement |
| CN108774095A (en) * | 2018-06-22 | 2018-11-09 | 深圳市素菜农业科技有限公司 | Soil conditioner |
-
2020
- 2020-07-15 CN CN202010681553.3A patent/CN111837495A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3039542A1 (en) * | 2015-07-31 | 2017-02-03 | Agro Nature Services | NATURAL AMENDMENT PRODUCTS AND PROCESS FOR THE PLANT PRODUCTION OF CULTURES |
| CN106888606A (en) * | 2015-12-20 | 2017-06-27 | 衡阳智源农业科技有限公司 | A kind of hardened soil improvement method |
| CN106888610A (en) * | 2015-12-21 | 2017-06-27 | 衡阳智源农业科技有限公司 | A kind of method for improveing vega acidified soil |
| CN106365824A (en) * | 2016-08-29 | 2017-02-01 | 山东胜伟园林科技有限公司 | Saline and alkaline land soil improvement substrate prepared from garden waste and preparing method thereof |
| CN108484317A (en) * | 2018-04-03 | 2018-09-04 | 裕华生态环境股份有限公司 | A method of being used for soil improvement |
| CN108774095A (en) * | 2018-06-22 | 2018-11-09 | 深圳市素菜农业科技有限公司 | Soil conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113728748A (en) * | 2021-09-02 | 2021-12-03 | 中国城市建设研究院有限公司 | Soil improvement method for greening soil after thermal desorption remediation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109679662A (en) | A kind of modifying agent and modification method suitable for different soil fertility horizontal soil earth | |
| CN110106126A (en) | One plant of colloid bacillus cereus and its preparing the application in saline-alkali soil conditioner | |
| CN103242083A (en) | Microbial organic fertilizer | |
| CN102240664A (en) | Method for restoring soil polluted by manganese | |
| CN107324945A (en) | A kind of method that utilization animal dung produces particular biological organic fertilizer | |
| CN110100670A (en) | A method of prevention and treatment crop in cruciferae clubroot | |
| CN107353138A (en) | Suitable for the Chemical Mixed Fertilizer and its production method of alkaline land improving | |
| CN106242829A (en) | A kind of overcome the soil remediation fertilizer of Radix Salviae Miltiorrhizae continuous cropping obstacle, preparation method and its usage | |
| CN110143836A (en) | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application | |
| CN113736702A (en) | Preparation method of soil microbial remediation microbial inoculum for salinized soil | |
| CN110791441A (en) | Bacillus amyloliquefaciens and method for preparing gamma-polyglutamic acid fertilizer synergist by using same | |
| CN110981586A (en) | Soil conditioner for northeast soda saline-alkali soil, preparation method of soil conditioner and method for planting corn by using soil conditioner | |
| CN106831170A (en) | It is a kind of for turn can a fertilizer, increase conditioning agent and its preparation method and application of soil fertility | |
| CN106365729A (en) | Soil remediation organic fertilizer for overcoming panax notoginseng continuous cropping obstruction, preparation method and application of soil remediation organic fertilizer | |
| CN106380269A (en) | Soil remediation organic fertilizer for overcoming watermelon replantation obstacle, preparation method thereof and application thereof | |
| CN109759441B (en) | Saline-alkali soil remediation method | |
| CN110218678A (en) | Anti- continuous cropping soil renovation agent and preparation method thereof | |
| CN106673736A (en) | Microbial decomposing agent and humus prepared thereby | |
| CN112119864B (en) | Ceramsite soilless culture substrate as well as preparation method and application thereof | |
| CN107417413A (en) | Alkaline land improving mixing fertilizer and its production method | |
| CN107567744A (en) | A kind of prevention and controls of greenhouse soil secondary salinization | |
| CN106916771A (en) | A kind of straw decomposing inoculant and using this kind of straw decomposing inoculant realize agricultural crop straw year after year continuous cropping full dose on the spot also field method | |
| CN111837495A (en) | Garden planting soil improvement method | |
| CN102919111A (en) | Method for preventing successive cropping obstacle of watermelon and seedlings growing and cultivating medium | |
| CN110845273A (en) | Preparation method and application of shell powder organic fertilizer biological conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |