CN109247093A - A kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology - Google Patents
A kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology Download PDFInfo
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- CN109247093A CN109247093A CN201710570259.3A CN201710570259A CN109247093A CN 109247093 A CN109247093 A CN 109247093A CN 201710570259 A CN201710570259 A CN 201710570259A CN 109247093 A CN109247093 A CN 109247093A
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- Prior art keywords
- soil
- disinfection
- activation
- prevention
- fumigating
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Mechanical Engineering (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology, operating procedure is as follows: after preceding crop harvest, carrying out cleaning rural area, rotary tillage of applying fertilizer.It is laid with application band, then after plastic covering diaphragm seal 20-30 days, film is taken off and opens gas 7-10 days, complete soil-fumigating disinfection, apply microbial bacterial agent into the plot after fumigation again, carry out the restoration of the ecosystem and activation of soil, promotes the foundation of soil beneficial microbe colony.The present invention is mainly the soil-borne diseases such as facility for prevention and control root knot nematode.Present invention prevention and treatment root-knot nematode operating method is simple, and safe and convenient to use, significant effect, lasting period are long, and have facilitation to plant growth.
Description
Technical field
The present invention relates to a kind of disinfections of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology, especially relate to
And a kind of soil-fumigating disinfection is carried out and using microbial-bacterial fertilizer to soil progress restoration of the ecosystem and work after disinfection using vikane
Change technology belongs to soil-borne disease pest control technology field.
Background technique
In recent years, facilities vegetable root-knot nematode in China's occurs increasingly severe, it has also become some district facility vegetables hairs
The serious hindrance of exhibition.Soil-fumigating is always the main means of soil disinfection processing, significant for prevention and treatment root-knot nematode.
Vikane is a kind of broad spectrum activity fumigant, is conventionally used to postpartum storage warehouse and fumigates, can kill a variety of warehouses
Pest and mouse, it is effective to all life stages of pest and mouse.It can also be used in timber, textile, craftwork, historical relic shelves
The fumigant insect killing of case, building, grain etc., in the experiment for eliminating methyl bromide medicine screening, discovery vikane has nematicidal
With certain bactericidal effect.
Fumigant can not only effectively kill the harmful organisms such as fungi, bacterium and the Nemata in soil, and soil
Beneficial organism is also killed therewith in earth, is formed soil " ecological vacuum ", once harmful organism invades, can be extended rapidly, be made
At more serious harm.
The specific beneficial microbe colony that microbial-bacterial fertilizer mainly passes through contained by it plays effect, can manufacture and assist plant
Nutrition is absorbed, has both and improves stress resistance of plant, increase plant products and improve the characteristic of its quality.
Microbial-bacterial fertilizer improves chemical fertilizer utilization ratio in culture fertility, inhibits crops to nitrate nitrogen, heavy metal, pesticide
It absorbs, purification and rehabilitating soil reduce corps diseases, make the side such as substance and food safety in protection environment and raising
Face has shown irreplaceable role.
Summary of the invention
The object of the present invention is to provide a kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism
Technology, can be with effectively preventing cucumber in greenhouse using technology of the present invention, tomato, the root-knot nematode of the vegetables such as capsicum, and
It can promote the foundation of soil profitable strain with activating soil, improve vegetable disease-resistant, achieve the purpose that promote increasing both production and income.
To achieve the above object, the present invention adopts the following technical scheme: a kind of facility for prevention and control root knot nematode soil is smoked
Steam disinfection and activation of microorganism technology.Fumigation processing is carried out to soil using vikane before vegetable cultivation, is then offseted
Soil after poison applies microbial-bacterial fertilizer, with reparation and activating soil.
After soil-fumigating disinfection, microbial bacterial agent is applied in time, can establish soil viable bacteria biofacies；It loosens soil plate
Knot state；Dissociate remaining nutrient regeneration in soil；The breeding for effectively inhibiting the pests such as soil nematodes, establishes good soil
Environment reduces disease.
(1) after preceding crop harvest, cleaning rural area is carried out, rotary tillage of applying fertilizer.
(2) it is laid with application band.
(3) plastic covering film.
(4) steel cylinder that sulfuryl fluoride gas is housed is opened, starting to deflate, it is stifling to be administered.
(5) closed plastic film after being administered is taken off film and is opened gas 7-10 days, and carries out rotary tillage after 20-30 days, complete soil
Earth fumigation.
(6) apply microbial-bacterial fertilizer into the plot after fumigation, carry out the restoration of the ecosystem and activation of soil, promote soil
The foundation of earth beneficial microbe colony.
(7) depth of the step (1) described in is 20-30cm.The depth be crop root growth range, rotary tillage to this
Arable layer, to improve the killing effect to harmful organism.
(8) the application band of the step (2) described in is plastic material, and application, which takes, is uniformly distributed air dispelling hole.
(9) film thickness of the step (3) described in is 0.04-0.08mm.The film of the thickness can ensure that sulfuryl fluoride gas
It does not reveal, guarantees control efficiency.
(10) step (5) described in take off film open gas rotary tillage after 7-10 days, it is therefore an objective to sufficiently open gas, it is ensured that under poor Crop Species
Plant safety.
(11) vikane used in the present invention can be commercially available by commercial sources.
Beneficial effect
The present invention carries out fumigation processing to soil by using vikane, then the soil after disinfection is cooperated to apply microorganism
Bacterial manure has the following advantages:
1, the restoration of the ecosystem of soil and activation method after the perfect fumigation of the present invention, improve control efficiency, disappear in conjunction with soil
Poison application microbial bacterial agent, promotes beneficial bacterium and captures Soil Niche as early as possible, reach soil micro-ecosystem and quickly repair, be conducive to
The foundation of beneficial microbe colony promotes healthy growth of crops.
2, expand prevention spectrum, it is simultaneous to control subterranean pest-insect and a variety of root diseases.
Specific embodiment
Technical solution of the present invention is further elaborated below with reference to embodiment, but institute's protection scope of the present invention is without being limited thereto.
Embodiment 1
After preceding crop harvest, cleaning rural area is carried out, rotary tillage is laid with application band, plastic covering film, and application dosage is 50g/
m2.After plastic covering diaphragm seal 25 days, takes off film and open gas 7 days, complete soil-fumigating disinfection, then into the plot after fumigation
Apply microbial-bacterial fertilizer, carries out the restoration of the ecosystem and activation of soil.
Germination test is done before application microbial bacterial agent and sowing, that is, treatment region topsoil soils is taken to do germination examination with rapeseed
It tests, the soil safety after clearly fumigating applies microbial bacterial agent after having non agricultural chemical residuum again and sows second stubble crop.
Embodiment 2
After preceding crop harvest, cleaning rural area is carried out, rotary tillage is laid with application band, plastic covering film, and application dosage is 75g/
m2.It after plastic covering diaphragm seal 20 days, takes off film and opens gas 10 days, complete soil-fumigating disinfection, then to the plot after fumigation
Middle application microbial-bacterial fertilizer carries out the restoration of the ecosystem and activation of soil.
Germination test is done before application microbial bacterial agent and sowing, that is, treatment region topsoil soils is taken to make of pakchoi or rapeseed
Germination test, it is clearly stifling after soil safety, apply microbial bacterial agent again after non agricultural chemical residuum and sow second stubble crop.
Claims (8)
1. a kind of facility for prevention and control root knot nematode soil-fumigating disinfection and activation of microorganism technology, which is characterized in that including such as
Lower step:
After preceding crop harvest, cleaning rural area is carried out, rotary tillage of applying fertilizer；It is laid with application band；Plastic covering film；Open application
The valve of steel cylinder, starting to deflate, it is stifling to be administered；After sealing 20-30 days, takes off film and open gas 7-10 days, complete soil-fumigating disinfection；To
Apply microbial-bacterial fertilizer in plot after fumigation, carries out the restoration of the ecosystem and activation of soil.
2. the method as described in claim 1, which is characterized in that the fertilising, fertilizer refer mainly to decomposed manure, smoked
It is applied before steaming disinfection, to kill the harmful organism of organic fertilizer institute band.
3. the method as described in claim 1, which is characterized in that the rotary tillage depth is 20-30cm, is made with ensuring to kill
Harmful organism in object arable layer, thorough disinfection.
4. the method as described in claim 1, which is characterized in that the application band material is plastics, and application takes uniform cloth
Full air dispelling hole is dedicated application band.
5. the method as described in claim 1, which is characterized in that the plastic film thickness is 0.04 or more.
6. application steel cylinder is sulfuryl fluoride gas special cylinder, formulation rate 50g/m2-75g/m2。
7. the method as described in claim 1, which is characterized in that the spacious gas time is no less than 7 days, and broadcasts after spacious gas
Safety testing is carried out before poor crop under kind.
8. the method as described in claim 1, which is characterized in that the bio-bacterial manure is commercially available a variety of bio-bacterial manures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570259.3A CN109247093A (en) | 2017-07-13 | 2017-07-13 | A kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570259.3A CN109247093A (en) | 2017-07-13 | 2017-07-13 | A kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109247093A true CN109247093A (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710570259.3A Pending CN109247093A (en) | 2017-07-13 | 2017-07-13 | A kind of disinfection of facility for prevention and control root knot nematode soil-fumigating and activation of microorganism technology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744087A (en) * | 2019-03-19 | 2019-05-14 | 安徽农业大学 | A kind of method of shortcake melon facility continuous cropping soil microbial environment restoration of the ecosystem |
| CN110199978A (en) * | 2019-07-01 | 2019-09-06 | 北京市农林科学院 | A kind of agent, soil treatment method of prevention and control plant nematode |
| CN112602699A (en) * | 2020-12-21 | 2021-04-06 | 范璐敏 | Disease control device for agricultural production |
| CN113083872A (en) * | 2021-04-09 | 2021-07-09 | 湖北慧科环境工程有限公司 | Combined method and device for soil disinfection and soil remediation |
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| JP2004305117A (en) * | 2003-04-08 | 2004-11-04 | Nakako Co Ltd | Mulching material and mulching method using the mulching material |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744087A (en) * | 2019-03-19 | 2019-05-14 | 安徽农业大学 | A kind of method of shortcake melon facility continuous cropping soil microbial environment restoration of the ecosystem |
| CN110199978A (en) * | 2019-07-01 | 2019-09-06 | 北京市农林科学院 | A kind of agent, soil treatment method of prevention and control plant nematode |
| CN110199978B (en) * | 2019-07-01 | 2022-06-21 | 北京市农林科学院 | Soil treatment method for preventing and controlling plant parasitic nematodes |
| CN112602699A (en) * | 2020-12-21 | 2021-04-06 | 范璐敏 | Disease control device for agricultural production |
| CN112602699B (en) * | 2020-12-21 | 2022-09-09 | 四川原乡农业开发有限公司 | Disease control device for agricultural production |
| CN113083872A (en) * | 2021-04-09 | 2021-07-09 | 湖北慧科环境工程有限公司 | Combined method and device for soil disinfection and soil remediation |
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Application publication date: 20190122 |
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