CN106358857A - Prevention and treatment method for lotus rhizome rot disease - Google Patents
Prevention and treatment method for lotus rhizome rot disease Download PDFInfo
- Publication number
- CN106358857A CN106358857A CN201610728469.6A CN201610728469A CN106358857A CN 106358857 A CN106358857 A CN 106358857A CN 201610728469 A CN201610728469 A CN 201610728469A CN 106358857 A CN106358857 A CN 106358857A
- Authority
- CN
- China
- Prior art keywords
- lotus rhizome
- rhizoma nelumbiniss
- prevention
- rot disease
- depth
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Soil Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a prevention and treatment method for a lotus rhizome rot disease. The prevention and treatment method comprises the following concrete steps: step 1, before lotus rhizome seeds are sowed, subjecting the lotus rhizome seeds to soaking in a selected 400-fold carbendazim diluent with a concentration of 50%; step 2, after the soaked lotus rhizome seeds are sowed, uniformly spreading quick lime with a standard of 50 kg/mu into a lotus rhizome field, after the quick lime is spread, watering the lotus rhizome, irrigating shallow water with a proper depth of 5 cm in the early growth period of the lotus rhizome, and when the lotus rhizome grows to the middle period, gradually adding water until the water depth is 15 cm; step 3, carrying out full-field spraying with a mixed solution of an 800-fold thiophanate methyl diluent with a concentration of 50% and a 600-fold chlorothalonil diluent with a concentration of 75% in July; and step 4, when the occurrence of the rot disease is discovered, carrying out treatment by uniformly spraying a 400-fold DT wettable powder diluent with a concentration of 50%. With the prevention and treatment method for the lotus rhizome rot disease disclosed by the invention, the depth of a water layer is controlled according to different phases of the lotus rhizome; meanwhile, the enhancement of spraying a fungicide in a peak period of incidence effectively prevents the lotus rhizome rot disease and improves the yield of the lotus rhizome.
Description
Technical field
The present invention relates to a kind of Rhizoma Nelumbiniss rot prevention and controls, it is applied to Rhizoma Nelumbiniss planting technology field.
Background technology
Rhizoma Nelumbiniss rot is infected by funguses Rhizoma Nelumbinis point fusarium and causes, and pathogenic bacteria is survived the winter with invalid body with mycelium in soil,
Pathogenic bacteria invades from rhizomatous wound, and mycelia spreads in stem.Ultimately result in overground part blade and petiole is withered, to Rhizoma Nelumbiniss cultivation
Very big frustration is brought at family, does not also have systematic method that rot is prevented and treated in the market, to the economy effect of raiser
Benefit brings great loss.
Content of the invention
Above-mentioned for solving the problems, such as, the invention discloses a kind of Rhizoma Nelumbiniss rot prevention and controls, preventing corruption can be shifted to an earlier date
Growing of disease, substantially increases the economic well-being of workers and staff of raiser.
The invention discloses a kind of Rhizoma Nelumbiniss rot prevention and controls, specifically comprise the following steps that
Step one: Rhizoma Nelumbiniss, before sowing, are soaked to Rhizoma Nelumbiniss kind from 400 times of liquid of 50% carbendazim, soaks 24h；
Step 2: by the standard of 50kg/ mu, uniformly quick lime is spread fertilizer over the fields to Rhizoma Nelumbiniss ground after sowing, after having spread fertilizer over the fields, Rhizoma Nelumbiniss are filled
Water, grows early stage in Rhizoma Nelumbiniss, fills shallow water, depth is advisable with 5cm, treats that Rhizoma Nelumbiniss grow to mid-term, progressively the depth of water is added to 15cm；
Step 3: in July full field is sprayed with the mixed liquor of 800 times of liquid of 50% thiophanate methyl and 75 600 times of liquid of Bravo, two
Plant medicament to be mixed by 1:1, sprayed once every 5 days, continuously spray 4 times；
Step 4: when finding rot generation, using 400 times of liquid even spraying of 50% tiger glue adipic acid copper wettable powder, controlled
Treat, sprayed 1 time every 5-7 days depending on the state of an illness.
Using the technical program, the invention has the beneficial effects as follows: control the depth of water layer according to Rhizoma Nelumbiniss different phase, simultaneously
Improve spraying fungicide, effectively prevention Rhizoma Nelumbiniss rot in onset peak period, improve the yield of Rhizoma Nelumbiniss.
Specific embodiment
The invention discloses a kind of Rhizoma Nelumbiniss rot prevention and controls, specifically comprise the following steps that
Step one: Rhizoma Nelumbiniss, before sowing, are soaked to Rhizoma Nelumbiniss kind from 400 times of liquid of 50% carbendazim, soaks 24h；
Step 2: by the standard of 50kg/ mu, uniformly quick lime is spread fertilizer over the fields to Rhizoma Nelumbiniss ground after sowing, after having spread fertilizer over the fields, Rhizoma Nelumbiniss are filled
Water, grows early stage in Rhizoma Nelumbiniss, fills shallow water, depth is advisable with 5cm, treats that Rhizoma Nelumbiniss grow to mid-term, progressively the depth of water is added to 15cm；
Step 3: in July full field is sprayed with the mixed liquor of 800 times of liquid of 50% thiophanate methyl and 75 600 times of liquid of Bravo, two
Plant medicament to be mixed by 1:1, sprayed once every 5 days, continuously spray 4 times；
Step 4: when finding rot generation, using 400 times of liquid even spraying of 50% tiger glue adipic acid copper wettable powder, controlled
Treat, sprayed 1 time every 5-7 days depending on the state of an illness.
Finally it is noted that above example only not limits technology described in the invention in order to the present invention to be described
Scheme；Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still the present invention can be modified or equivalent；And all are without departing from this
The technical scheme of spirit and scope of invention and its improvement, it all should be covered in scope of the presently claimed invention.
Claims (1)
1. a kind of Rhizoma Nelumbiniss rot prevention and controls are it is characterised in that specifically comprise the following steps that
Step one: Rhizoma Nelumbiniss, before sowing, are soaked to Rhizoma Nelumbiniss kind from 400 times of liquid of 50% carbendazim, soaks 24h；
Step 2: by the standard of 50kg/ mu, uniformly quick lime is spread fertilizer over the fields to Rhizoma Nelumbiniss ground after sowing, after having spread fertilizer over the fields, Rhizoma Nelumbiniss are filled
Water, grows early stage in Rhizoma Nelumbiniss, fills shallow water, depth is advisable with 5cm, treats that Rhizoma Nelumbiniss grow to mid-term, progressively the depth of water is added to 15cm；
Step 3: in July full field is sprayed with the mixed liquor of 800 times of liquid of 50% thiophanate methyl and 75 600 times of liquid of Bravo, two
Plant medicament to be mixed by 1:1, sprayed once every 5 days, continuously spray 4 times；
Step 4: when finding rot generation, using 400 times of liquid even spraying of 50% tiger glue adipic acid copper wettable powder, controlled
Treat, sprayed 1 time every 5-7 days depending on the state of an illness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728469.6A CN106358857A (en) | 2016-08-26 | 2016-08-26 | Prevention and treatment method for lotus rhizome rot disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728469.6A CN106358857A (en) | 2016-08-26 | 2016-08-26 | Prevention and treatment method for lotus rhizome rot disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106358857A true CN106358857A (en) | 2017-02-01 |
Family
ID=57879326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728469.6A Pending CN106358857A (en) | 2016-08-26 | 2016-08-26 | Prevention and treatment method for lotus rhizome rot disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106358857A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810758A (en) * | 2017-11-18 | 2018-03-20 | 五河县金满塘生态种养殖家庭农场 | A kind of implantation methods for preventing and treating lotus rhizome rot |
-
2016
- 2016-08-26 CN CN201610728469.6A patent/CN106358857A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810758A (en) * | 2017-11-18 | 2018-03-20 | 五河县金满塘生态种养殖家庭农场 | A kind of implantation methods for preventing and treating lotus rhizome rot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |
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| WD01 | Invention patent application deemed withdrawn after publication |