CN109121521A - A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property - Google Patents
A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property Download PDFInfo
- Publication number
- CN109121521A CN109121521A CN201810795662.0A CN201810795662A CN109121521A CN 109121521 A CN109121521 A CN 109121521A CN 201810795662 A CN201810795662 A CN 201810795662A CN 109121521 A CN109121521 A CN 109121521A
- Authority
- CN
- China
- Prior art keywords
- soil
- prevention
- chemical property
- borne disease
- physico
- 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
Abstract
The invention discloses a kind of methods of prevention and control soil-borne disease and improvement soil physico-chemical property, are related to agricultural soil reparation and agriculture applied technology field.The method of the present invention is to add organic materials in the soil that continuous cropping obstacle occurs first, and overlay film of then pouring water maintains anaerobic environment 3-4 weeks.The anaerobic environment of the invention can not only improve the microbiota of soil, and can be improved the content of soil part nutrient, reduce soil conductivity, so as to improve soil property；Material used in the present invention is easily obtained, and operating process is simple, can be promoted in northern area.
Description
Technical field
The present invention relates to agricultural soil reparation and agriculture applied technology field more particularly to a kind of prevention and control soil-borne disease and improvement
The method of soil physico-chemical property.
Background technique
China's facilities vegetable high investment high production intensive cultivating, with the increase that Cultivation time and continuous cropping are planted, facility
Generally there are a series of quality such as secondary salinization, acidification, nutrient imbalance, microbiota destruction, soil-borne disease exacerbation in soil
Degeneration and Soil-sickness Problem.The generation of the above problem seriously affects the sustainable development of vegetable grower's income and vegetable production in green house.
Traditional chemical fumigation soil disinfection method achieves in terms of controlling the continuous cropping obstacle based on soil-borne disease insect pest
Good effect.But chemical fumigation soil disinfection endangers environment and human health, such as most common bromomethane can destroy smelly
Oxygen.
Therefore, production needs a kind of to can effectively solve the problem that facilities vegetable continuous cropping obstacle and environmental-friendly feasible side in practice
Method.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of method of prevention and control soil-borne disease and improvement soil physico-chemical property, it is main
Syllabus is to solve the problems, such as Greenhouse in North soil continuous cropping obstacle, repairs improvement soil property degradation.
In order to achieve the above objectives, invention broadly provides following technical solutions:
On the one hand, the embodiment of the invention provides a kind of prevention and control soil-borne disease and the method for improvement soil property, the methods
Specific implementation process are as follows: occur continuous cropping obstacle heliogreenhouse soil in, by wait improve added in soil it is degradable
Organic materials, and pour water, overlay film create anaerobic environment, maintain the anaerobic environment 3-4 weeks.
Preferably, the prevention and control soil-borne disease and the method for improving soil physico-chemical property are in summer high temperature heliogreenhouse kind
It is carried out during planting leisure.
Preferably, the organic materials is non-Chicken dung and/or leaf mustard stalk.
Preferably, the additive amount of the non-Chicken dung is 2000-3000kg/667m2, the addition of the leaf mustard stalk
Amount is 1000-2250kg/667m2。
Preferably, the specific method for maintaining anaerobic environment is to completely cut off soil and big by pouring water and covering film
The exchange of gas, wherein pouring water is to pour water to reach saturation to its water content into the 30cm-35cm depth soil layer of the soil to be improved
State.
Preferably, the temperature 60 C when ambient temperature is higher than 25 DEG C or more, after heliogreenhouse closing canopy film in canopy
It is not less than 7 days above, when the temperature of greenhouse 15cm depth soil layer is 30 DEG C -50 DEG C, maintains the anaerobic environment 3-4 weeks.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is gone out aiming at the problem that heliogreenhouse soil soil-borne disease and soil physico-chemical property are degenerated using anaerobism soil
Bacterium technology adds degradable organic materials into heliogreenhouse soil to be processed, pours water again, last overlay film, in the soil
Anaerobic environment is formed, and maintains anaerobic environment 3-4 weeks.The present invention is detested using the above-mentioned organic materials creation of addition under high temperature environment
The method of oxygen environment can not only improve the content of soil part nutrient, reduce soil conductivity, and can improve soil
Microbiota, to achieve the effect that prevention and control heliogreenhouse soil-borne disease and improve soil physico-chemical property.
Detailed description of the invention
Fig. 1 is anaerobism soil disinfection technical schematic diagram provided in an embodiment of the present invention；
Fig. 2 is the variation diagram of anaerobism soil disinfection provided in an embodiment of the present invention conductivity EC before and after the processing；
Fig. 3 is the variation of anaerobism soil disinfection provided in an embodiment of the present invention 0-20cm soil layer nitrate nitrogen content before and after the processing
Figure；
Fig. 4 is the variation diagram for two kinds of growth-promoting bacterium category relative abundances before and after the processing that the embodiment of the present invention 1 provides；
Fig. 5 is the variation diagram for the category relative abundance of main fungal before and after the processing that the embodiment of the present invention 1 provides.
Specific embodiment
For further illustrate the present invention to reach the technical means and efficacy that predetermined goal of the invention is taken, below with compared with
Good embodiment, to specific embodiment, technical solution, feature and its effect applied according to the present invention, detailed description is as follows.Under
Stating the special characteristic, structure or feature in multiple embodiments in bright can be combined by any suitable form.
Embodiment 1
After spring stubble crop harvest, crop residues and the weeds in field are removed, in -2016 years on the 20th July in 2016 of August 9
The not busy phase in heliogreenhouse high temperature summer of the day in Yangling District Da Zhai town facility cultivation base carries out anaerobism soil disinfection, tests the object of selection
Material is not decomposed dried poultrymanure (CM), ammonium bicarbonate when local peasant household's high temperature close plastic shed (AB, be commonly used to killing root-knot nematode)；Additive usage amount
It is respectively as follows: chicken manure 2000kg/667m2, ammonium bicarbonate 250kg/667m2.Each processing is repeated 3 times, field random alignment, experimental plot
Area is 10m2, minizone trench digging is isolated with plastic foil.Material is uniformly manured into soil behind surface, deep plough soil 20cm, smooth
Plot, 30-35cm soil layer are poured water to saturated soil water content, cover transparent mulch in soil surface later, finally sealed greenhouse,
Anaerobism soil disinfection is carried out to handle 20 days；Film is taken off after sterilizing, soil is dried into a period of time, site preparation transplants second stubble crop
(tomato)；Processing (CK) is not added materials to pour water as control.
The present embodiment 1 the result shows that:
1) conductivity (972 μ s/cm) is compared before relatively handling, and 0-20cm soil layer soil conductivity has dropped after CM processing
27.66%, and AB processing soil conductivity increases；And AB, CM processing after, upper soll layer (0-20cm) content of soil nitrate-N compared with
It is reduced before processing, reduces 11.86%, 96.48% respectively, alleviate the secondary salinization degree of soil to a certain extent；
It is compared compared with CK processing tomato plant disease incidence, CM processing reduces 40%, AB processing tomato disease incidence and increases 40%.
2) after using the technology of the present invention processing, CM handles two kinds of growth-promoting bacterium categories --- Bacillus (gemma bar in soil
Pseudomonas) relatively handled with Pseudomonas (pseudomonas) relative abundance before (2.38%, 0.84%) compare and increase separately
883.46%, 2266.34%；AB is handled in soil, and bacillus relative abundance increases 168.99% before relatively handling.
3) after the technology of the present invention is handled, three kinds of disease fungus categories-Fusarium (Fusarium), Madura branch Pseudomonas
(Madurella), comparing before the relative abundance of oil can Pseudomonas (Olpidium) is relatively handled reduces；The reaping hook in AB, CM processing
Pseudomonas proportion is compared before relatively handling reduces 74.14%, 82.76% respectively；Madura branch Pseudomonas proportion difference
Reduce 54.99%, 70.18%；Oil can Pseudomonas proportion reduces 7.56% in CM processing, and its accounting in AB processing
Example increases.And three kinds of beneficial fungi aspergillus (Aspergillus), acremoniums (Acremonium), Chaetomium
(Chaetomium) relative abundance increased before relatively handling；Aspergillus relative abundance is respectively increased in AB, CM processing
123.08%, 476.92%, acremonium relative abundance is respectively increased 43.86%, 59.65%, Chaetomium relative abundance
It is respectively increased 158.33%, 291.67%.
The above results of the present embodiment 1 illustrate that the anaerobism soil disinfection processing improved effect for adding chicken manure is more preferable.
Embodiment 2
Anaerobism was carried out in the 8 years heliogreenhouses of Planting Years of Yangling District Da Zhai town to August 24th on July 27th, 2017
Soil disinfection.Chicken manure (CM), leaf mustard stalk (BJS) are added as required；Wherein chicken manure additive amount is 3000kg/667m2, leaf mustard straw
Stalk additive amount is 2250kg/667m2, 6 repetitions of every reason.Then, each processing adds water to saturated soil water content, plastic covering
Film isolation soil is exchanged with atmospheric gas, and anaerobism sterilization treatment took off film after 28 days, after soil natural dries, plants work of lower season
Object (tomato)；Processing (CK) is not added materials not pour water as control.
The present embodiment 2 the result shows that:
1) using the technology of the present invention processing after, CM, BJS handle soil in conductivity relatively handle before conductivity (953 μ s/cm,
More than the 600 μ s/cm of EC critical value of vegetables normal growth) compared to reducing, and reduce amplitude respectively up to 46.9%, 36.3%,
And be reduced to vegetables can normal growth optimum range；It is compared compared with the content of organic matter before handling, two processing can be one
Determine to improve soil organic matter content in degree, so as to improve soil physical property；In addition to this, soil and can be effectively removed
The nitrate nitrogen of middle accumulation, to mitigate the secondary salinization degree of soil.
2) control treatment tomato disease incidence is 20%, adds the processing of chicken manure, leaf mustard stalk without disease plant.
The above results of the present embodiment 2 illustrate, add chicken manure, the anaerobism sterilization treatment of leaf mustard stalk can not only improve soil
The physicochemical property of earth, and the disease incidence of crop can be reduced.
Influence of 1. anaerobism soil disinfection of the table processing to the soil organism and total nitrogen content
The above method used in the embodiment of the present invention carries out based on forming anaerobic environment and mostly in high temperature season, simultaneously
Needing to be added a large amount of easily decomposing organic matter material creation anaerobic environments makes most aerobic cause of disease bacteria microorganism that can not survive.However, raw
Produce in practice, addition organic materials is generally gathered materials on the spot, and the different property that adds materials is different, anaerobism sterilizing is implemented soil and
Environmental condition is different, and the effect to sterilize after implementation also has larger difference.Non- Chicken dung is added, can be mentioned in digest process
The high soil moisture, it is also decomposable to generate organic acid, ammonia, hydrogen sulfide etc., to kill or inhibit pathogen, and can reduce
To the pollution of environment when it stacks decomposed outside；Brassica plants-leaf mustard stalk is added, is the thioglucose contained because of it
The isothiocyanates that glycosides degradation generates has the effects that inhibit plant nematode, weeds, disease fungus.Therefore the present invention chooses
The materials such as non-Chicken dung, leaf mustard stalk improve heliogreenhouse soil, prevention and control soil-borne disease by anaerobism sterilization technology.
Anaerobism soil disinfection technology of the invention has the advantage that in summary
(1) for secondary salinization soil, the EC value of soil can be reduced, to mitigate soil secondary salinization degree；
(2) under anaerobic, a large amount of reproducibility product is generated, can effectively reduce the number of pathogenic microorganism in soil
Amount improves soil microflora, promotes plant growth；
(3) organic materials used in is available locally, low in cost, and the material resources such as crop material, feces of livestock and poultry are abundant, can
To push the resource utilization of agricultural wastes, mitigate harm of the agricultural organic waste to environment；
(4) it is compared compared with other soil disinfection methods, does not need addition chemicals, it is environmental-friendly；
(5) soil property can be effectively improved, improvement is at low cost, and the time is short, and operating process is simple, easy to spread.
Place, those skilled in the art can not select from the prior art to the greatest extent in the embodiment of the present invention.
Disclosed above is only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, is appointed
What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with above-mentioned scope of protection of the claims
It is quasi-.
Claims (6)
1. a kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property, which is characterized in that the method specific implementation process
Are as follows: in the heliogreenhouse soil that continuous cropping obstacle occurs, by adding degradable organic materials in soil to wait improve, and fill
Water, overlay film create anaerobic environment, maintain the anaerobic environment 3-4 weeks.
2. a kind of prevention and control soil-borne disease as described in claim 1 and the method for improving soil physico-chemical property, which is characterized in that described
Prevention and control soil-borne disease and the method for improving soil physico-chemical property are carried out during the plantation leisure of summer high temperature heliogreenhouse.
3. a kind of prevention and control soil-borne disease as described in claim 1 and the method for improving soil physico-chemical property, which is characterized in that described
Organic materials is non-Chicken dung and/or leaf mustard stalk.
4. a kind of prevention and control soil-borne disease as claimed in claim 3 and the method for improving soil physico-chemical property, which is characterized in that described
The additive amount of non-Chicken dung is 2000-3000kg/667m2, the additive amount of the leaf mustard stalk is 1000-2250kg/667m2。
5. a kind of prevention and control soil-borne disease as described in claim 1 and the method for improving soil physico-chemical property, which is characterized in that described
The specific method for maintaining the anaerobic environment is to completely cut off exchanging for soil and atmosphere by pouring water and covering film, wherein pouring water
It is to pour water to reach saturation state to its water content into the 30cm-35cm depth soil layer of the soil to be improved.
6. a kind of prevention and control soil-borne disease as described in claim 1 and the method for improving soil physico-chemical property, which is characterized in that when outer
Boundary's environment temperature is higher than 25 DEG C or more, more than the temperature 60 C after heliogreenhouse closing canopy film in canopy is not less than 7 days, the deep soil of 15cm
When the temperature of layer is 30 DEG C -50 DEG C, the anaerobic environment is maintained 3-4 weeks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810795662.0A CN109121521A (en) | 2018-07-19 | 2018-07-19 | A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810795662.0A CN109121521A (en) | 2018-07-19 | 2018-07-19 | A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109121521A true CN109121521A (en) | 2019-01-04 |
Family
ID=64800960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810795662.0A Pending CN109121521A (en) | 2018-07-19 | 2018-07-19 | A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109121521A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073917A (en) * | 2019-03-06 | 2019-08-02 | 湖南省蔬菜研究所 | A kind of pepper cultivation method reducing soil-borne disease |
| CN112970547A (en) * | 2021-02-05 | 2021-06-18 | 南阳市经济作物技术推广站 | Peanut planting method for relieving peanut continuous cropping obstacle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613165A (en) * | 2012-04-25 | 2012-08-01 | 山东省农业科学院农业资源与环境研究所 | Soil disinfection method for soil-borne diseases of greenhouse vegetables |
| CN103210713A (en) * | 2013-05-05 | 2013-07-24 | 涂维浩 | Method for improving soil fertility of greenhouse and preventing soil disease |
| RU2514307C1 (en) * | 2012-11-30 | 2014-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Волгоградский государственный аграрный университет (ФГБОУ ВПО Волгоградский ГАУ) | Method of growing sweet pepper in drip irrigation system on flood embedded sandy loam soils |
| CN103907422A (en) * | 2014-03-27 | 2014-07-09 | 辽宁省农业科学院 | Cultivation method for solving continuous cropping obstacles in protected agriculture |
| CN106590670A (en) * | 2016-10-21 | 2017-04-26 | 浙江省农业科学院 | Fast acidified soil ecological restoration agent for preventing and controlling successive cropping obstacles of melons and restoration method |
| CN106831019A (en) * | 2017-01-11 | 2017-06-13 | 扬州大学 | A kind of prevention and controls of solanaceous vegetables soil continuous cropping obstacle |
-
2018
- 2018-07-19 CN CN201810795662.0A patent/CN109121521A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613165A (en) * | 2012-04-25 | 2012-08-01 | 山东省农业科学院农业资源与环境研究所 | Soil disinfection method for soil-borne diseases of greenhouse vegetables |
| RU2514307C1 (en) * | 2012-11-30 | 2014-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Волгоградский государственный аграрный университет (ФГБОУ ВПО Волгоградский ГАУ) | Method of growing sweet pepper in drip irrigation system on flood embedded sandy loam soils |
| CN103210713A (en) * | 2013-05-05 | 2013-07-24 | 涂维浩 | Method for improving soil fertility of greenhouse and preventing soil disease |
| CN103907422A (en) * | 2014-03-27 | 2014-07-09 | 辽宁省农业科学院 | Cultivation method for solving continuous cropping obstacles in protected agriculture |
| CN106590670A (en) * | 2016-10-21 | 2017-04-26 | 浙江省农业科学院 | Fast acidified soil ecological restoration agent for preventing and controlling successive cropping obstacles of melons and restoration method |
| CN106831019A (en) * | 2017-01-11 | 2017-06-13 | 扬州大学 | A kind of prevention and controls of solanaceous vegetables soil continuous cropping obstacle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073917A (en) * | 2019-03-06 | 2019-08-02 | 湖南省蔬菜研究所 | A kind of pepper cultivation method reducing soil-borne disease |
| CN112970547A (en) * | 2021-02-05 | 2021-06-18 | 南阳市经济作物技术推广站 | Peanut planting method for relieving peanut continuous cropping obstacle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6415723B2 (en) | Plant growth medium generation kit, plant growth medium generation method, and used plant growth medium recycling method | |
| Katan | Physical and cultural methods for the management of soil-borne pathogens | |
| Lamers et al. | Anaerobic soil disinfestation for soil borne disease control in strawberry and vegetable systems: current knowledge and future directions | |
| CN103271095A (en) | Composite microbial agent for preventing and treating fruit tree replant disease and disease prevention method thereof | |
| CN102776124A (en) | Compound microbes for reducing and disinfecting greenhouse soil and soil disinfection method | |
| CN102206104B (en) | Organic cultivating soil and its preparation method | |
| CN105265134B (en) | Organic Chinese angelica production method and organic Chinese angelica product | |
| Stapleton et al. | Solarization and biofumigation help disinfest soil | |
| CN107836314A (en) | A kind of Cultivation of High Yield Peanuts method for releasing continuous cropping obstacle | |
| Gurtler | Pathogen decontamination of food crop soil: a review | |
| CN109121521A (en) | A kind of prevention and control soil-borne disease and the method for improving soil physico-chemical property | |
| CN104531588A (en) | Effective antagonistic strain for preventing and controlling continuous cropping tobacco bacterial wilt disease, microorganism organic fertilizer including effective antagonistic strain, and production method and application of effective antagonistic strain | |
| CN103444527B (en) | A kind of growth-promoting cultivation method of Hupeh Fritillary Bulb | |
| CN112823578A (en) | Soil improvement method for reducing continuous cropping obstacles of crops | |
| Ghoname et al. | Finding natural alternatives to methyl bromide in greenhouse cantaloupe for yield, quality and disease control | |
| Eagan et al. | Organic agriculture: techniques to improve crop production | |
| CN109997587B (en) | Replanting method for continuous cropping sweet cherry orchard in warm wetland area in south | |
| CN108812113B (en) | Method for applying oyster mushroom dregs to potting medium and application of oyster mushroom dregs to vegetable cultivation | |
| KR20170116395A (en) | Organic clear manure making of skill system | |
| KR100362929B1 (en) | multi-aerobic microorganism having soil disinfection function and thereof soil disinfection method | |
| Aziz et al. | The Study of Organic Fertilizers Application on Two Soybean Varieties in Organic Saturated Soil Culture | |
| CN106358483B (en) | A kind of biological antiseptic method of tobacco potting soil | |
| CN110214494A (en) | A kind of fast repairing method of alkaline land soil | |
| CN109156112A (en) | A kind of booth vegetable upgrading volume increase methods of cultivation | |
| Zaborski | Composting to reduce weed seeds and plant pathogens |
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 |