CN110301272A - It is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material - Google Patents
It is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material Download PDFInfo
- Publication number
- CN110301272A CN110301272A CN201811620965.5A CN201811620965A CN110301272A CN 110301272 A CN110301272 A CN 110301272A CN 201811620965 A CN201811620965 A CN 201811620965A CN 110301272 A CN110301272 A CN 110301272A
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- China
- Prior art keywords
- tobacco
- corn stover
- bacterial wilt
- stalk
- raw material
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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
-
- 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
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/45—Tobacco
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material.It is raw material come the method for preventing and treating tobacco-growing soil bacterial wilt that the present invention, which uses corn stover, and application method operating procedure is simple, needs not move through specially treated, and the corn stover of use is widely present in agricultural production, and cheap and easy to get, from a wealth of sources, the feature of environmental protection is good.The present invention is mixed into soil using the corn stover of specific dosage, and using the processing mode of waterflooding epiphragma, such mode had both been conducive to cigarette strain growth, keep each index performance of the economical character of cigarette strain more excellent, there can be preferable control effect to bacterial wilt again, increase economic benefit, especially with corn stover dosage 7500kg/m2Effect is best.
Description
Technical field
It is especially a kind of using stalk as the plant crude opium of the prevention and treatment bacterial wilt of raw material the present invention relates to tobacco-growing soil child care field
Earth nursing method and its application.
Background technique
Tobacco field is the environmental condition that cigarette strain is depended on for existence, and the production essential environmental factor of sound tobacco.Mountain of papers
Although having environmental condition required for high-quality tobacco produces, as cigarette grain strives contradictory protrusion and part tobacco grower to economy
Benefit covets, and the phenomenon that use lack of standardization of the continuous cropping of mountain of papers tobacco field, chemical fertilizer and pesticide is especially prominent in recent years, causes
The soil fertility reduction of mountain of papers area tobacco field, self-repairing capability weaken, eventually lead to pest and disease damage exacerbation, the production of tobacco leaf of tobacco field
Amount and quality decline.Therefore, the tobacco-growing soil for how repairing the destruction of mountain of papers area, reduces the generation of pest and disease damage, improves tobacco leaf
Yield and quality is worth inquiring into.Based on this, improve mountain of papers cigarette by carrying out the measure of suitable disinfection treatment to soil before plant cigarette
The soil environment in area improves the self-repairing capability of tobacco-growing soil, is finally reached the purpose of disease-control upgrading.
Summary of the invention
It as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material and is answered the object of the present invention is to provide a kind of using stalk
With it had not only extended application of the straw biomass in tobacco-growing soil child care, but also avoided burning and protect environment, and establish one kind
Easy to operate, device simple, raw material environmentally protective method and application.
The present invention is implemented as follows: a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material, packet
Include following steps:
1) corn stover is dried, then crushes the segment for being 2-3cm, smashed corn stover is uniformly sprinkling upon plant cigarette
Preceding tobacco field, and tobacco field is turned over, smashed corn stover is mixed thoroughly with soil；
2) it pours water to tobacco field, until moisture reaches saturation；
3) tobacco field is covered using agricultural mulching, the cover time is 21 days.
4) after 21 days cover times, ridging, transplanting and field management are carried out；
In the above process, any pesticide is not used.
The corn stover dosage is 7500kg/ hectares -15000kg/ hectares.
It carries out using fertilizer when field management in step 4) being fertilizer special for tobacco, N, P in base manure2O5、K2The mass ratio of O
For 8:16:22, N, P of top dressing2O5、K2The mass ratio of O is 15:0:33；
By adopting the above-described technical solution, compared with prior art, the present invention uses corn stover to prevent and treat for raw material
The method of tobacco-growing soil bacterial wilt, application method operating procedure is simple, needs not move through specially treated, the corn stover of use
It is widely present in agricultural production, cheap and easy to get, from a wealth of sources, the feature of environmental protection is good.The present invention uses the corn stover of specific dosage
It is mixed into soil, and using the processing mode of waterflooding epiphragma, such mode had both been conducive to cigarette strain growth, made the economical character of cigarette strain
Each index performance is more excellent, and can have preferable control effect to bacterial wilt, increases economic benefit, especially with corn stover dosage
7500kg/m2Effect is best.
Specific embodiment
The embodiment of the present invention:
Embodiment 1: it is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material,
1) corn stover is dried, then crushes the segment for being 2-3cm, smashed corn stover is uniformly sprinkling upon plant cigarette
Preceding tobacco field, and tobacco field is turned over, smashed corn stover is mixed thoroughly with soil；Corn stover dosage is 7500kg/m2-
15000kg/m2；
2) it pours water to tobacco field, until moisture reaches saturation；
3) tobacco field is covered using agricultural mulching, the cover time is 21 days.
4) after 21 days cover times, ridging, transplanting, field management, baking are carried out according to Wenshan Prefecture's cured tobacco production technical requirements
The technical measures such as roasting.Flue-cured tobacco cultivars are cloud and mist 87；It the use of fertilizer is fertilizer special for tobacco, base manure (N-P2O5-K2O=8-16-22),
Top dressing (N-P2O5-K2O=15-0-33)；
5) during entire test, any pesticide is not used.
It is conventional for control (do not apply stalk+do not pour water+not overlay film) with production if 5 processing；Processing 1 for do not apply stalk+
It pours water+overlay film；Processing 2 is 0.75kg/m2 stalk++ overlay film of pouring water；Processing 3 is 1.5kg/m2 stalk++ overlay film of pouring water；Processing 4
For 2.25kg/m2 stalk++ overlay film of pouring water, other production technologies are identical, carry out according to Wenshan Prefecture's cured tobacco production technology.
Economical character measurement: according to " People's Republic of China's tobacco business standard YC/T142-2010 tobacco economical character
Investigation method " it carries out.
Field diseases investigation: it is carried out according to GB/T23222-2008 " classification of tobacco pest and disease damage and investigation method ".
Economic characters measurement: being classified according to national standard GB2635-1992, counts yield, first-class cigarette, upper medium grade cigarette ratio, root
Tobacco leaf average price and the output value are calculated according to Wenshan Prefecture, Yunnan Province purchasing price of leaf tobacco in 2018.
From the point of view of economical character, this method can significantly affect each economical character index of flue-cured tobacco.Flue-cured tobacco enters group's phase, leaf width
Show themselves in that 2 > of processing handle 3 > CK > processing 1, wherein processing 2, processing 3, CK and processing 1 reach significance of difference level.
The plant height of each processing cigarette strain, stem girth, leaf be long and effective blade number and Routine control (i.e. the not overlay film of green manuring+do not pour water+not)
Between without significant difference.In the flue-cured tobacco prosperous growth phase, exist between processing 2 and plant height, pitch, the leaf length, leaf width and the Routine control that handle 3
Significant difference.Processing 1 other than in addition to plant height, there were significant differences other without significant difference.To tobacco leaf picking it is roasting before, handle 2 plant height,
Effective blade number, leaf be long and leaf width is slightly above Routine control, but with compare that there was no significant difference, and handle 2 and handle 3 section
Away from but there are significant differences with Routine control.All in all, stalk dosage is 0.75~1.5kg/m2 conducive to cigarette strain growth, agriculture
Each index performance of skill character is more excellent.
Influence of the table 1 to flue-cured tobacco economical character
The influence that flue-cured tobacco bacterial wilt occurs for table 2
Influence of the table 3 to flue-cured tobacco economic characters
From the point of view of bacterial wilt incidence, this method can reduce the disease incidence of soil-borne disease.In the flue-cured tobacco prosperous growth phase, bacterial wilt
Disease incidence and disease index are followed successively by CK > from high to low and handle 1 >, 3 > of processing processing 2, wherein processing 2 and processing 3 and routine
Reach significant difference level between control.To tobacco leaf picking it is roasting before, the disease incidence and disease index of bacterial wilt are minimum to handle 2, with
Control reaches the significance level of difference.Illustrate that stalk dosage is 0.75kg/m2 and the prevention and control of soil-borne disease are imitated in the processing of waterflooding epiphragma
Fruit is best.
From the point of view of flue-cured tobacco economic characters, this method can increase the yield, the output value, the ratio of average price and better-than-average cigarette of flue-cured tobacco.
From the point of view of processing is specific, only waterflooding coating processing just can increase the yield and output value of flue-cured tobacco, and apply after stalk at waterflooding overlay film again
The influence managed to flue-cured tobacco Output value is more significant.Different stalk dosages are to the influence aggregate performance of yield of flue-cured tobacco, the output value with straw
The increase of stalk dosage and increase.
Claims (3)
1. a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material, characterized by the following steps:
1) corn stover is dried, then crushes the segment for being 2-3cm, smashed corn stover is uniformly sprinkling upon to cigarette before planting cigarette
Field, and tobacco field is turned over, smashed corn stover is mixed thoroughly with soil；
2) it pours water to tobacco field, until moisture reaches saturation；
3) tobacco field is covered using agricultural mulching, the cover time is 21-30 days.
4) after the completion of covering, ridging, transplanting and field management are carried out；
In the above process, any pesticide is not used.
2. according to claim 1 using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material, feature exists
In: the corn stover dosage is 7500kg/ hectares -15000kg/ hectares.
3. according to claim 1 using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material, feature exists
In: it is fertilizer special for tobacco, N, P in base manure that fertilizer is used when carrying out field management in step 4)2O5、K2The mass ratio of O is 8:
16:22, N, P of top dressing2O5、K2The mass ratio of O is 15:0:33.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620965.5A CN110301272A (en) | 2018-12-28 | 2018-12-28 | It is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620965.5A CN110301272A (en) | 2018-12-28 | 2018-12-28 | It is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material |
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| Publication Number | Publication Date |
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| CN110301272A true CN110301272A (en) | 2019-10-08 |
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| CN201811620965.5A Pending CN110301272A (en) | 2018-12-28 | 2018-12-28 | It is a kind of using stalk as the tobacco-growing soil nursing method of the prevention and treatment bacterial wilt of raw material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930739A (en) * | 2020-12-29 | 2021-06-11 | 广西中烟工业有限责任公司 | Soil anaerobic disinfection method for preventing and controlling bacterial wilt of flue-cured tobacco |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101690451A (en) * | 2009-09-18 | 2010-04-07 | 安徽省农业科学院烟草研究所 | Ralstonia solanacearum disease resistance high density identification method in field |
| CN102630478A (en) * | 2012-05-09 | 2012-08-15 | 云南省烟草公司保山市公司 | Organic tobacco field planting and field managing method |
-
2018
- 2018-12-28 CN CN201811620965.5A patent/CN110301272A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101690451A (en) * | 2009-09-18 | 2010-04-07 | 安徽省农业科学院烟草研究所 | Ralstonia solanacearum disease resistance high density identification method in field |
| CN102630478A (en) * | 2012-05-09 | 2012-08-15 | 云南省烟草公司保山市公司 | Organic tobacco field planting and field managing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930739A (en) * | 2020-12-29 | 2021-06-11 | 广西中烟工业有限责任公司 | Soil anaerobic disinfection method for preventing and controlling bacterial wilt of flue-cured tobacco |
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Application publication date: 20191008 |