CN107182543A - A kind of prevention and controls of Chinese cabbage downy mildew - Google Patents
A kind of prevention and controls of Chinese cabbage downy mildew Download PDFInfo
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- CN107182543A CN107182543A CN201710642363.9A CN201710642363A CN107182543A CN 107182543 A CN107182543 A CN 107182543A CN 201710642363 A CN201710642363 A CN 201710642363A CN 107182543 A CN107182543 A CN 107182543A
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- chinese cabbage
- downy mildew
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- 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
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- 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
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Abstract
The present invention relates to a kind of prevention and controls of Chinese cabbage downy mildew, completed by the steps：（1）Clean vegetable garden, lesion sterilization treatment；（2）Seed treatment；（3）Nurturing staff；（4）Farming level and gramineous crop crop rotation or implementation rice field-upland field rotation are improved, Interplanting technique is carried out, i.e., in capsicum or other gramineous crop intercropping Chinese cabbages；It is appropriate to be colonized ahead of time, avoid onset peak period；Selection high-land, divulge information, irrigation and drainage freely, rain live ditch do field；（5）Strengthen cultivation management；（6）Apply fertilizers scientifically.By above-mentioned technical proposal, fundamentally prevent the generation of the downy mildew of Chinese cabbage, and the generation of Chinese cabbage downy mildew can not only be greatly reduced, while can also reduce anti-(resistance to) property of medicine for greatly reducing the generation of Chinese cabbage downy mildew bacterium.
Description
Technical field
The present invention relates to field of planting, and in particular to a kind of prevention and controls of Chinese cabbage downy mildew.
Background technology
Downy mildew is the plant disease as caused by the downy mildew in fungi.Downy mildew is obligate parasite, the frost of only a few
Mould can manually be cultivated, such as cause the standing grain of the downy mildew of millet to be given birth to and refer to stalk Peronospora parasitic that is mould, causing Chinese cabbage downy mildew.By fungi
In downy mildew caused by plant disease.Downy mildew is obligate parasite, and the downy mildew of only a few can manually be cultivated, such as cause
The standing grain life of the downy mildew of millet refers to stalk Peronospora parasitic that is mould, causing Chinese cabbage downy mildew.With the presence of the different bion of kind, such as cause
The lettuce disk stalk of downy mildew of lettuce is mould and causes the Cuba of cucumber downy mildew to intend downy mildew.Common downy mildew except it is above-mentioned it is several in addition to,
Also downy mildew of sugarcane and downy mildew.Tobacco downy mildew is destructive disease.
The content of the invention
To overcome the deficiencies in the prior art, the technical problems to be solved by the invention are to provide a kind of the anti-of Chinese cabbage downy mildew
Control method.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of prevention and controls of Chinese cabbage downy mildew, by as follows
The step of complete：
（1）After Chinese cabbage harvest, pull out stubble and lose leaf and concentrate and make compost or burn, the cause of disease quantity of Tanaka is remained in reduce；Retransmit
Sick plot, in harvest home, pull up seedlings before, every 667 square metres with the uniform spraying complete stools of 5% limewash 100kg and ground, or often
667 square metres carry out processing of dusting with hydrated lime in powder 20kg；
（2）Soaked seed with 50 DEG C of warm water constant temperature, pull rear cold soaking out 3~4 hours, carried out medicament and mix Chinese cabbage kind, from 70% methyl Tobe
The thiram wettable powder of Tianjin wettable powder+50% is by 1: 1 mixing, by 0.3% seed dressing of the dosage for seed weight, seed dressing
Vernalization is sowed afterwards；
（3）Seedbed is chosen, nursery bed disinfection is carried out, disease-free strong sprout is cultivated, with 50% thiram, 58% metalaxyl manganese-zinc wettable powder
Mixed in equal amounts, every 1 square metre is made medicine soil with 8 grams of medicine of mixing, refinement dry ground 20kg mixings, and 1/3 is sprinkled into seedbed, 2/3 lid kind；Seedling
Phase sprays 1 58% metalaxyl manganese-zinc wettable powder, 800 times of liquid, prevents Infected with Pathogenic Fungi；Change crops and transplant in good time；
（4）Improve farming level and gramineous crop crop rotation or carry out rice field-upland field rotation, carry out Interplanting technique, i.e., capsicum or other
Gramineous crop intercropping Chinese cabbage；It is appropriate to be colonized ahead of time, avoid onset peak period；Selection high-land, divulge information, irrigation and drainage oneself
Such as, rain lives the dry field of ditch；
（5）Planting density is controlled, is planted using duplicate rows high ridge sign inserting, high more than 2m, seeding row spacing 30cm × 60cm is signed；Remove in time
Old leaf and sick leaf disease branch, carry out concentration and burn or fill；The ditch in the case where the morning of fine day is using drip irrigation, film bottom hose drip irrigation or film
Irrigation technology is poured water；
（6）Apply fertilizer by the following method：
5000kg high-quality organic fertilizer is applied in being colonized first 667 square metres and 30kg Diammonium phosphate (DAP) makees base fertilizer, and 50cm is opened by 1m line-spacing
The deep organic fertilizers of 40cm are applied in deep ditch, ditch, Diammonium phosphate (DAP) is spread fertilizer over the fields above；
After Chinese cabbage harvesting every 10 days every 667 square metres impose 20kg urea or ammonium sulfate water with water, while impose decomposed manure,
To ensure the ample supply of various nutrients, strengthen plant disease resistance.
The beneficial effects of the invention are as follows：By above-mentioned technical proposal, fundamentally prevent the generation of the downy mildew of Chinese cabbage, and
And the generation of Chinese cabbage downy mildew can not only be greatly reduced, greatly reduce the generation of Chinese cabbage downy mildew bacterium while can also reduce
Anti- (resistance to) property of medicine.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement：
Further, step（2）It is middle to be soaked seed 20 minutes with 50 DEG C of warm water constant temperature.
Further, step（5）Middle control planting density is at 3700~3800 plants/667 square metres.
Embodiment
The principle and feature of the present invention are described below in conjunction with concrete example, the given examples are served only to explain the present invention,
It is not intended to limit the scope of the present invention.
A kind of prevention and controls of Chinese cabbage downy mildew, are completed by the steps：
（1）Clean vegetable garden, lesion sterilization treatment
After Chinese cabbage harvest, pull out stubble and lose leaf and concentrate and make compost or burn, the cause of disease quantity of Tanaka is remained in reduce；Retransmit disease ground
Block, in harvest home, pull up seedlings before, every 667 square metres with the uniform spraying complete stools of 5% limewash 100kg and ground, it is or every 667 flat
Fang meter Yong hydrated lime in powders 20kg carries out processing of dusting.
（2）Seed treatment
Soaked seed 20 minutes with 50 DEG C of warm water constant temperature, pull rear cold soaking out 3~4 hours, carry out dressing seed, can select 70% methyl support
The thiram wettable powder of cloth Tianjin wettable powder+50%, by 0.3% seed dressing of the dosage for seed weight, is mixed by 1: 1 mixing
Vernalization is sowed after kind.
（3）Nurturing staff
Seedbed is chosen, nursery bed disinfection is carried out, disease-free strong sprout is cultivated, 50% thiram, 58% metalaxyl manganese-zinc wettable powder can be used
Mixed in equal amounts, every 1 square metre is made medicine soil with 8 grams of medicine of mixing, refinement dry ground 20kg mixings, and 1/3 is sprinkled into seedbed, 2/3 lid kind.Seedling
Phase sprays 1 58% metalaxyl manganese-zinc wettable powder, 800 times of liquid, prevents Infected with Pathogenic Fungi.Change crops and transplant in good time.
（4）Improve farming level and gramineous crop crop rotation or implementation rice field-upland field rotation；Carry out and make between Interplanting technique, such as capsicum
Interplant Chinese cabbage；It is appropriate to be colonized ahead of time, avoid onset peak period；Selection high-land, divulge information, irrigation and drainage freely, rain live ditch do field
Block.
（5）Strengthen cultivation management
Control planting density（3700~3800 plants/667 square metres）, planted using duplicate rows high ridge sign inserting, sign high more than 2m, plant
Away from 30cm × 60cm.Old leaf and sick leaf disease branch are removed in time, are carried out concentration and are burnt or fill.Scientific irrigation, conditionally
Fang Jinliang uses drip irrigation, film bottom hose drip irrigation or furrow irrigation under membrane technology, and the time is preferably arranged in the morning of fine day.Promote mulch film complete
Culture underglass technology.
（6）Apply fertilizers scientifically
One is applying organic manure, can apply 5000kg high-quality organic fertilizer in being colonized first 667 square metres and 30kg Diammonium phosphate (DAP) makees base fertilizer,
Opened by 1m line-spacing and the deep organic fertilizers of 40cm are applied in the deep ditches of 50cm, ditch, Diammonium phosphate (DAP) is spread fertilizer over the fields above.
Two be ingeniously to apply ground to topdress, to the assimilation ratio about 2: 1 of organic fertilizer and inorganic fertilizer during plant strain growth, Chinese cabbage harvesting
Afterwards every 10 days every 667 square metres impose 20kg urea or ammonium sulfate water with water, while decomposed manure is imposed, to ensure various battalion
The ample supply of element is supported, strengthens plant disease resistance.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (3)
1. a kind of prevention and controls of Chinese cabbage downy mildew, it is characterised in that completed by the steps：
（1）After Chinese cabbage harvest, pull out stubble and lose leaf and concentrate and make compost or burn, the cause of disease quantity of Tanaka is remained in reduce；Retransmit
Sick plot, in harvest home, pull up seedlings before, every 667 square metres with the uniform spraying complete stools of 5% limewash 100kg and ground, or often
667 square metres carry out processing of dusting with hydrated lime in powder 20kg；
（2）Soaked seed with 50 DEG C of warm water constant temperature, pull rear cold soaking out 3~4 hours, carried out medicament and mix Chinese cabbage kind, from 70% methyl Tobe
The thiram wettable powder of Tianjin wettable powder+50% is by 1: 1 mixing, by 0.3% seed dressing of the dosage for seed weight, seed dressing
Vernalization is sowed afterwards；
（3）Seedbed is chosen, nursery bed disinfection is carried out, disease-free strong sprout is cultivated, with 50% thiram, 58% metalaxyl manganese-zinc wettable powder
Mixed in equal amounts, every 1 square metre is made medicine soil with 8 grams of medicine of mixing, refinement dry ground 20kg mixings, and 1/3 is sprinkled into seedbed, 2/3 lid kind；Seedling
Phase sprays 1 58% metalaxyl manganese-zinc wettable powder, 800 times of liquid, prevents Infected with Pathogenic Fungi；Change crops and transplant in good time；
（4）Improve farming level and gramineous crop crop rotation or carry out rice field-upland field rotation, carry out Interplanting technique, i.e., capsicum or other
Gramineous crop intercropping Chinese cabbage；It is appropriate to be colonized ahead of time, avoid onset peak period；Selection high-land, divulge information, irrigation and drainage oneself
Such as, rain lives the dry field of ditch；
（5）Planting density is controlled, is planted using duplicate rows high ridge sign inserting, high more than 2m, seeding row spacing 30cm × 60cm is signed；Remove in time
Old leaf and sick leaf disease branch, carry out concentration and burn or fill；The ditch in the case where the morning of fine day is using drip irrigation, film bottom hose drip irrigation or film
Irrigation technology is poured water；
（6）Apply fertilizer by the following method：
5000kg high-quality organic fertilizer is applied in being colonized first 667 square metres and 30kg Diammonium phosphate (DAP) makees base fertilizer, and 50cm is opened by 1m line-spacing
The deep organic fertilizers of 40cm are applied in deep ditch, ditch, Diammonium phosphate (DAP) is spread fertilizer over the fields above；
After Chinese cabbage harvesting every 10 days every 667 square metres impose 20kg urea or ammonium sulfate water with water, while impose decomposed manure,
To ensure the ample supply of various nutrients, strengthen plant disease resistance.
2. the prevention and controls of Chinese cabbage downy mildew according to claim 1, it is characterised in that step（2）It is middle with 50 DEG C of warm water
Constant temperature is soaked seed 20 minutes.
3. the prevention and controls of Chinese cabbage downy mildew according to claim 1, it is characterised in that step（5）Middle control plantation is close
Degree is at 3700~3800 plants/667 square metres.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710642363.9A CN107182543A (en) | 2017-07-31 | 2017-07-31 | A kind of prevention and controls of Chinese cabbage downy mildew |
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| CN201710642363.9A CN107182543A (en) | 2017-07-31 | 2017-07-31 | A kind of prevention and controls of Chinese cabbage downy mildew |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691364A (en) * | 2019-03-01 | 2019-04-30 | 贵州大学 | A kind of method of capsicum interplanting prevention and control Chinese cabbage main diseases and insect pests |
| CN110367061A (en) * | 2019-08-15 | 2019-10-25 | 山西省农业科学院蔬菜研究所 | The cultural method for preventing autumn cabbage downy mildew |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583584A (en) * | 2013-11-19 | 2014-02-19 | 青岛茂丰有机蔬菜有限公司 | Application method of disease resistant drug for Chinese cabbage downy mildew |
| CN103583599A (en) * | 2013-11-19 | 2014-02-19 | 青岛茂丰有机蔬菜有限公司 | Production method of disease resistant drug for Chinese cabbage downy mildew |
| CN103636440A (en) * | 2013-11-22 | 2014-03-19 | 张金祥 | Control method for cucumber downy mildew through medicaments |
| CN104938188A (en) * | 2015-06-30 | 2015-09-30 | 通海锦程蔬菜有限公司 | Method for planting vegetables on sloping field |
| CN106070318A (en) * | 2016-06-01 | 2016-11-09 | 刘园 | A kind of compositions preventing and treating Chinese cabbage downy mildew and preparation method thereof |
| CN106416677A (en) * | 2016-08-31 | 2017-02-22 | 石家庄市农林科学研究院 | Spring cabbage culture method |
| CN106508365A (en) * | 2016-11-03 | 2017-03-22 | 苏州漕湖农发生物农业有限公司 | Cultivation method of romaine lettuce |
-
2017
- 2017-07-31 CN CN201710642363.9A patent/CN107182543A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583584A (en) * | 2013-11-19 | 2014-02-19 | 青岛茂丰有机蔬菜有限公司 | Application method of disease resistant drug for Chinese cabbage downy mildew |
| CN103583599A (en) * | 2013-11-19 | 2014-02-19 | 青岛茂丰有机蔬菜有限公司 | Production method of disease resistant drug for Chinese cabbage downy mildew |
| CN103636440A (en) * | 2013-11-22 | 2014-03-19 | 张金祥 | Control method for cucumber downy mildew through medicaments |
| CN104938188A (en) * | 2015-06-30 | 2015-09-30 | 通海锦程蔬菜有限公司 | Method for planting vegetables on sloping field |
| CN106070318A (en) * | 2016-06-01 | 2016-11-09 | 刘园 | A kind of compositions preventing and treating Chinese cabbage downy mildew and preparation method thereof |
| CN106416677A (en) * | 2016-08-31 | 2017-02-22 | 石家庄市农林科学研究院 | Spring cabbage culture method |
| CN106508365A (en) * | 2016-11-03 | 2017-03-22 | 苏州漕湖农发生物农业有限公司 | Cultivation method of romaine lettuce |
Non-Patent Citations (2)
| Title |
|---|
| 中国农业科学院植物保护研究所: "《中国农业病虫害（第二版）上册》", 31 December 1979, 中国农业出版社 * |
| 吕国强: "《蔬菜主要病虫害识别与防治彩色图谱》", 30 November 2015, 河南科学技术出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691364A (en) * | 2019-03-01 | 2019-04-30 | 贵州大学 | A kind of method of capsicum interplanting prevention and control Chinese cabbage main diseases and insect pests |
| CN110367061A (en) * | 2019-08-15 | 2019-10-25 | 山西省农业科学院蔬菜研究所 | The cultural method for preventing autumn cabbage downy mildew |
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Application publication date: 20170922 |