CN108476825A - A kind of control method of Radix Angelicae Sinensis root rot - Google Patents
A kind of control method of Radix Angelicae Sinensis root rot Download PDFInfo
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- CN108476825A CN108476825A CN201810085517.3A CN201810085517A CN108476825A CN 108476825 A CN108476825 A CN 108476825A CN 201810085517 A CN201810085517 A CN 201810085517A CN 108476825 A CN108476825 A CN 108476825A
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- Prior art keywords
- disease
- radix angelicae
- angelicae sinensis
- transplanting
- root
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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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of control methods of Radix Angelicae Sinensis root rot, include the following steps：（1）Select disease-free seedlings, and with gramineous crop crop rotation;（2）Selection draining is good, and the sand of good water permeability makees milpa, and high ridge is planted, it is noted that draining the water away in time after rain；（3）Rural area cleaning is carried out, the serious plant that falls ill will remove in time, and thoroughly burn invalid tissue；（4）First 15 days of transplanting, is spread fertilizer over the fields using 40% 1kg/ mus of pentachloronitrobenzene；（5）Healthy and strong disease-free seedlings transplanting is selected, usable carbendazim or thiophanate-methyl are dressed seed before transplanting；（6）It is precious+excellent rich that root treasured+continuous cropping is sprayed in seedling stage；（7）After plant infects root rot, with lime disinfection disease cave, in combination with using 800 times of liquid of thiophanate-methyl to spray lesion comprehensively or pour lesion comprehensively with 1000 times of liquid of carbendazim.The present invention reduces coming year germ source, kills fusarium disease, effectively preventing Radix Angelicae Sinensis root rot.
Description
Technical field
The present invention relates to agriculture fields, in particular to arriving a kind of control method of Radix Angelicae Sinensis root rot.
Background technology
Radix Angelicae Sinensis also known as Min return, the Qin is returned, river is returned, and are a kind of common Chinese medicines, mainly originate in the provinces such as Gansu, Sichuan, Yunnan,
The provinces such as Shaanxi, Guizhou, Hubei also have production to account for 70% or more of national yield especially with the yield in Gansu maximum.But Gansu province
After unusual weather conditions in recent years, the especially Autumnal Equinox, there is large area withered death phenomenon when summing up in continuous rainfall.Originally only have
There is root system putrefactive phenomenon in small part Radix Angelicae Sinensis, but with the influence of rainy weather, and root system blackening, putrefactive phenomenon are more and more obvious,
There is death in flakes in later stage Radix Angelicae Sinensis, causes the Radix Angelicae Sinensis underproduction serious.Actually here it is the harm of Radix Angelicae Sinensis root rot, many farmers
All it is that this disease is anxious, is at a loss.Disease plant root tissue initial stage is brown, and then the plant tip of a root and young root rot darkly
The water stain shape of color then turns yellow and falls off, and main root rots in rust yellow, finally only remaining fibrous material.After Radix Angelicae Sinensis infects root rot,
Root tissue become brown root rot occur the later stage, rhizome portion rot 2, the performance symptom on stem, leaf and endanger plant infection root
After maize ear rot, overground part cane browning, softening, blade is brown, finally fades to withered yellow, softens sagging, and plant is dead.
Invention content
The object of the present invention is to provide a kind of control methods of Radix Angelicae Sinensis root rot, reduce coming year germ source, disappear to soil
Poison kills fusarium disease, promotes root growth, improves root system to the absorbability of nutrient and moisture, improves the disease-resistant of plant
Property, pine root fungus, effectively preventing Radix Angelicae Sinensis root rot are killed by medicament.
To achieve the above object, the present invention is achieved by the following technical solutions：A kind of prevention side of Radix Angelicae Sinensis root rot
Method includes the following steps：（1）Select disease-free seedlings, and with gramineous crop crop rotation;（2）Selection draining is good, good water permeability
Sand makees milpa, and high ridge is planted, it is noted that draining the water away in time after rain；（3）Rural area cleaning is carried out, morbidity is serious
Plant will remove in time, and thoroughly burn invalid tissue；（4）First 15 days of transplanting uses 40% 1kg/ mus of progress of pentachloronitrobenzene
It spreads fertilizer over the fields；（5）Healthy and strong disease-free seedlings transplanting is selected, usable carbendazim or thiophanate-methyl are dressed seed before transplanting；（6）In seedling stage
It is precious+excellent rich to spray root treasured+continuous cropping；（7）After plant infects root rot, with lime disinfection disease cave, in combination with using methyl sulfur bacterium
Clever 800 times of liquid spray lesion or pour lesion comprehensively with 1000 times of liquid of carbendazim comprehensively.
Compared with prior art, the present invention has the advantages that：The present invention reduces coming year germ source, and soil disappears
Poison；Fusarium disease is killed, root growth is promoted, root system is improved to the absorbability of nutrient and moisture, improves the disease-resistant of plant
Property, pine root fungus is killed by medicament, effectively preventing Radix Angelicae Sinensis root rot makes Radix Angelicae Sinensis root rot average attack rate relatively compare reduction
20%, the commercial grade of angelica sinensis is significantly improved, good economic benefit is obtained.
Specific implementation mode
Below in conjunction with specific implementation mode, present invention is further described in detail, but does not limit the scope of the invention
And application range：
A kind of control method of Radix Angelicae Sinensis root rot, includes the following steps：（1）Select disease-free seedlings, and with gramineous crop crop rotation;
（2）Selection draining is good, and the sand of good water permeability makees milpa, and high ridge is planted, it is noted that draining the water away in time after rain；
（3）Rural area cleaning is carried out, the serious plant that falls ill will remove in time, and thoroughly burn invalid tissue, reduce coming year germ and come
Source；（4）First 15 days of transplanting, is spread fertilizer over the fields, soil disinfection using 40% 1kg/ mus of pentachloronitrobenzene；（5）Select stalwartness without disease
Transplantation of seedlings, usable carbendazim or Song Er before transplanting（Thiophanate-methyl）It dresses seed；（6）Spray in seedling stage root treasured+continuous cropping it is precious+
It is excellent rich, it kills Radix Angelicae Sinensis root rot and belongs to fusarium disease, promote root growth, improve absorption energy of the root system to nutrient and moisture
Power improves the disease resistance of plant, and pine root fungus, effectively preventing Radix Angelicae Sinensis root rot are killed by medicament.（7）Plant infects root-rot
After being ill, with lime disinfection disease cave, lesion is sprayed comprehensively or with 1000 times of carbendazim in combination with 800 times of liquid of thiophanate-methyl are used
Liquid pours lesion comprehensively, is spread with disease prevention, so that the relatively control of Radix Angelicae Sinensis root rot average attack rate is reduced by 20%, significantly improves Radix Angelicae Sinensis
The commercial grade of medicine materical crude slice obtains good economic benefit.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
Several equivalent substitute or obvious modifications are made under the premise of not departing from present inventive concept, and performance or use is identical, all should
It is considered as belonging to present invention scope of patent protection determined by the appended claims.
Claims (1)
1. a kind of control method of Radix Angelicae Sinensis root rot, which is characterized in that include the following steps：（1）Select disease-free seedlings, and and standing grain
Undergraduate course shift of crops;（2）Selection draining is good, and the sand of good water permeability makees milpa, high ridge plantation, after rain it is noted that and
When drain the water away；（3）Rural area cleaning is carried out, the serious plant that falls ill will remove in time, and thoroughly burn invalid tissue；（4）
First 15 days of transplanting, is spread fertilizer over the fields using 40% 1kg/ mus of pentachloronitrobenzene；（5）Healthy and strong disease-free seedlings transplanting is selected, it can before transplanting
It is dressed seed using carbendazim or thiophanate-methyl；（6）It is precious+excellent rich that root treasured+continuous cropping is sprayed in seedling stage；（7）Plant infects root-rot
After being ill, with lime disinfection disease cave, lesion is sprayed comprehensively or with 1000 times of carbendazim in combination with 800 times of liquid of thiophanate-methyl are used
Liquid pours lesion comprehensively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810085517.3A CN108476825A (en) | 2018-01-29 | 2018-01-29 | A kind of control method of Radix Angelicae Sinensis root rot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810085517.3A CN108476825A (en) | 2018-01-29 | 2018-01-29 | A kind of control method of Radix Angelicae Sinensis root rot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108476825A true CN108476825A (en) | 2018-09-04 |
Family
ID=63343813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810085517.3A Pending CN108476825A (en) | 2018-01-29 | 2018-01-29 | A kind of control method of Radix Angelicae Sinensis root rot |
Country Status (1)
| Country | Link |
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| CN (1) | CN108476825A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362786A (en) * | 2018-11-16 | 2019-02-22 | 山西果信农业科技发展有限公司 | A kind of large cherry root rot control agent and control method |
| CN110178607A (en) * | 2019-07-01 | 2019-08-30 | 甘肃省农业科学院植物保护研究所 | A kind of control method of Radix Angelicae Sinensis root rot |
-
2018
- 2018-01-29 CN CN201810085517.3A patent/CN108476825A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 国光农化: "当归烂根多忧愁，何以解忧？", 《搜狐 HTTP://WWW.SOHU.COM/A/208748142_714060》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362786A (en) * | 2018-11-16 | 2019-02-22 | 山西果信农业科技发展有限公司 | A kind of large cherry root rot control agent and control method |
| CN110178607A (en) * | 2019-07-01 | 2019-08-30 | 甘肃省农业科学院植物保护研究所 | A kind of control method of Radix Angelicae Sinensis root rot |
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Application publication date: 20180904 |
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