CN204180586U - A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure - Google Patents
A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure Download PDFInfo
- Publication number
- CN204180586U CN204180586U CN201420458185.6U CN201420458185U CN204180586U CN 204180586 U CN204180586 U CN 204180586U CN 201420458185 U CN201420458185 U CN 201420458185U CN 204180586 U CN204180586 U CN 204180586U
- Authority
- CN
- China
- Prior art keywords
- flue
- cured tobacco
- peanut
- black shank
- prevention
- 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.)
- Active
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model relates to a kind of flue-cured tobacco, peanut cultivation structure of prevention and control black shank, it comprises many alleys (1), every bar alley (1) is all planted and is implanted with a line flue-cured tobacco (2), it is characterized in that: be implanted with a strain peanut (3) every strain flue-cured tobacco (2) both sides are various.The utility model passes through at every strain flue-cured tobacco planted on two sides peanut, utilize the diversity between crop species and allelopathy, the chemical regulation mechanism playing peanut suppresses black shank pathogen, and break flue-cured tobacco the chemotactic of black shank pathogen is induced, thus the generation of prevention and control black shank, reduce tobacco leaf agriculture residual, stable and improve the yield and quality of flue-cured tobacco, have that structure is simple, a feature of ecological potentiating and economy and facility.
Description
Technical field
The utility model relates to a kind of flue-cured tobacco, peanut cultivation structure of prevention and control black shank, belongs to flue-cured tobacco diseases prevention pattern of farming technical field.
Background technology
Black shank is a kind of soil-borne fungus venereal disease evil of flue-cured tobacco, and its cause of disease can be survived and be survived the winter in soil, becomes and contaminates source the coming year, often causes the large generation of black shank, tobacco leaf quality of seriously causing harm.The preventing control method of current black shank mainly contains as breeding resistant variety, chemical control and biological control etc., but these methods all have its limitation, flue-cured tobacco cultivars as anti-balck shank is less, there is contaminated environment in the chemical pesticides such as metalaxyl, residual and germ develops immunity to drugs problem, and the biopesticides such as bacillus subtilis exist the problems such as preventive effect is unstable.
Utilizing diversity and allelopathy principle between crop species and the crop disease prevention diversity growing technology that adopts, is that the non-host crop with antibacterial allelopathy is medicine source, suppresses the plant protection measure of host crop disease.In flue-cured tobacco diseases prevention pattern of farming, retrieving patent is: can reduce the pattern of farming (Authorization Notice No. CN202232239U) that flue-cured tobacco aphid passes disease, is Aphid-borne virtises venereal disease evil for disease, but not the black shank of soil-borne fungus venereal disease evil.About prevention and control black shank flue-cured tobacco, there is not been reported for peanut cultivation configuration aspects.
Utility model content
The purpose of this utility model provide specially for above-mentioned prior art existing problems just a kind of can the pattern of farming of effective prevention and control black shank, can the generation of effective prevention and control black shank by this pattern of farming, reduce tobacco leaf agriculture residual, improve flue-cured tobacco yield and quality.
The purpose of this utility model is achieved through the following technical solutions: a kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure, and it comprises many alleys, every bar alley is all planted and is implanted with 1 row flue-cured tobacco, be implanted with 1 strain peanut every strain flue-cured tobacco both sides are various.
The spacing in the rows of described flue-cured tobacco and planting technology cultivation method all routinely.
Spacing in the rows between adjacent peanut, flue-cured tobacco is 10 ~ 20cm; Spacing in the rows on alley between flue-cured tobacco is 50cm.
Compared with prior art, the utility model adopts peanut and flue-cured tobacco intercropping first, by at every strain flue-cured tobacco planted on two sides peanut, utilize the diversity between crop species and allelopathy: peanut is the non-host crop of black shank pathogen, in every strain flue-cured tobacco planted on two sides peanut is to soil, black shank pathogen has diluting effect; Main containing glycerine, benzoic acid, 3 in Peanut Root System secretion, the materials such as 5-dimethylbenzaldehyde, acetophenone, stearic acid, palmitic acid and lactic acid have remarkable inhibitory action to black shank pathogen in soil, the chemical regulation mechanism playing peanut suppresses black shank pathogen, and break flue-cured tobacco the chemotactic of black shank pathogen is induced, thus the generation of prevention and control black shank, reduce tobacco leaf agriculture residual, stable and improve the yield and quality of flue-cured tobacco, have that structure is simple, a feature of ecological potentiating and economy and facility.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. alley 2. flue-cured tobacco 3. peanut.
Embodiment
The utility model is described further below in conjunction with accompanying drawing embodiment:
Embodiment: as shown in Figure 1, offering of alley (1) is all identical with flue-cured tobacco general planting mode with the plantation of flue-cured tobacco (2), after alley being planted 1 row flue-cured tobacco (2), be implanted with 1 strain peanut (3) every strain flue-cured tobacco (2) both sides are various, spacing in the rows between adjacent peanut, flue-cured tobacco is 15cm, and the spacing in the rows on alley between flue-cured tobacco and flue-cured tobacco is 50cm.
The utility model is tested the control effect of black shank:
Experimental field is located at Miyang County, Zhumadian prefecture, Henan province city Pan Gu township Chai Zhuan, and physical features is smooth, drab soil, soil pH 7.26, organic 11.23 g/kg, available nitrogen 72.14 mg/kg, rapid available phosphorus 7.71 mg/kg and available potassium 105.16 mg/kg.Flue-cured tobacco cultivars be cloud and mist 87, adopt floating seedlings, peanut varieties be Henan spend No. 7, adopt live.Main raise crop flue-cured tobacco manages according to the conventional production measure in locality: on April 8th, 2014 carries out conventional fertilizer application: sesame cake fertilizer (N, P
2o
5and K
2o content is respectively 5.01%, 2.26% and 1.24%), ammonium nitrate (N 34%), double superphosphate (P
2o
545%), potassium nitrate (N 13%, K
2o 45%), potassium sulfate (K
2o 50%) consumption is respectively 600.0,59.6,236.7,75.0 and 277.5 kg/hm
2(amount to purity nitrogen 60.0kg/hm
2, N:P
2o
5: K
2o is 1:2:3); April 9 carried out conventional ridging: row spacing 120cm, ridge height 30cm, ridge bottom width 60cm, ridge body is full.Carried out routine on April 13 to transplant, line-spacing 120cm, spacing in the rows 50cm.
Test establishes 2 to be treated to: CK: the pure work of flue-cured tobacco; Embodiment (flue-cured tobacco capable in intercropping peanut): be implanted with 1 strain peanut every strain flue-cured tobacco both sides are various, the spacing in the rows of adjacent peanut, flue-cured tobacco is 15cm.Wide 4.8 m in every community, long 30.0 m, random district group
Arrangement, repeats for 3 times.April 14 is to embodiment process community plantation peanut: at each dibbling 1 cave, every strain cigarette seedling both sides peanut, the dark 3 ~ 5cm in cave.Other production technologies are identical, all do not use the chemical pesticide of control black shank and manage according to the conventional production measure in locality.June 18 pinched, and individual plant stays about 20, leaf.
In morbidity Sheng phase (June 12, after cigarette transplantation of seedlings the 60th day), a situation arises to investigate the balck shank of each community according to YC/T39-1996 " tobacco diseases classification and investigation method ".100 strains are investigated in every community.The incidence of disease, disease index and relative control effect
Calculate according to YC/T40-1996 " tobacco diseases test of pesticide effectiveness method ".
The black shank state of an illness of each process is in table 1.
the black shank state of an illness that table 1 respectively processes
| Process | The incidence of disease/% | Disease index | Relative control effect/% |
| The pure work of flue-cured tobacco | 11.3A | 6.6A | — |
| Embodiment (flue-cured tobacco capable in intercropping peanut) | 9.0B | 4.3B | 34.2 |
Note: in table, the different letter representation difference of same column reaches significantly (р <0.05) level.
As known from Table 1: the utility model reduces the black shank incidence of disease more than 20.0%, and prevention and control black shank effect reaches more than 34.0%.
Claims (1)
1. flue-cured tobacco, the peanut cultivation structure of a prevention and control black shank, it comprises many alleys (1), every bar alley (1) is all planted and is implanted with a line flue-cured tobacco (2), it is characterized in that: be implanted with a strain peanut (3) every strain flue-cured tobacco (2) both sides are various, spacing in the rows between adjacent peanut and flue-cured tobacco is 10 ~ 20cm, and the spacing in the rows on alley between flue-cured tobacco is 50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458185.6U CN204180586U (en) | 2014-08-14 | 2014-08-14 | A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458185.6U CN204180586U (en) | 2014-08-14 | 2014-08-14 | A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180586U true CN204180586U (en) | 2015-03-04 |
Family
ID=52612634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420458185.6U Active CN204180586U (en) | 2014-08-14 | 2014-08-14 | A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180586U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104885751A (en) * | 2015-05-27 | 2015-09-09 | 彭国平 | Cultivation method for interplanting tobacco and perilla |
| CN109964780A (en) * | 2019-04-19 | 2019-07-05 | 华南农业大学 | A method of for preventing and treating tobacco virus |
| CN114830960A (en) * | 2022-06-08 | 2022-08-02 | 云南农业大学 | Method for preventing and treating tobacco black shank by using lactic acid |
| CN115088571A (en) * | 2022-07-05 | 2022-09-23 | 湖北省烟草科学研究院 | Tobacco intercropping crop rotation planting method for reducing incidence rate of tobacco black shank |
-
2014
- 2014-08-14 CN CN201420458185.6U patent/CN204180586U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104885751A (en) * | 2015-05-27 | 2015-09-09 | 彭国平 | Cultivation method for interplanting tobacco and perilla |
| CN104885751B (en) * | 2015-05-27 | 2017-11-17 | 彭国平 | A kind of cultural method for being interplanted tobacco and purple perilla |
| CN109964780A (en) * | 2019-04-19 | 2019-07-05 | 华南农业大学 | A method of for preventing and treating tobacco virus |
| CN114830960A (en) * | 2022-06-08 | 2022-08-02 | 云南农业大学 | Method for preventing and treating tobacco black shank by using lactic acid |
| CN115088571A (en) * | 2022-07-05 | 2022-09-23 | 湖北省烟草科学研究院 | Tobacco intercropping crop rotation planting method for reducing incidence rate of tobacco black shank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204180586U (en) | A kind of flue-cured tobacco of prevention and control black shank, peanut cultivation structure | |
| Scavo et al. | Seeming field allelopathic activity of Cynara cardunculus L. reduces the soil weed seed bank | |
| Wu et al. | Polyploidy in invasive Solidago canadensis increased plant nitrogen uptake, and abundance and activity of microbes and nematodes in soil | |
| CN106119155A (en) | For preventing and treating bacterial strain WXX 2 and the microbial inoculum of Roots of Peanut maize ear rot | |
| Singh et al. | Screening of endophytic actinomycetes for their herbicidal activity | |
| CN101999416B (en) | Nematode controlling reagent and production flow thereof | |
| CN110129240A (en) | One bacillus amyloliquefaciens and its application in prevention and treatment celery soft rot | |
| Kamara et al. | Agronomic response of drought-tolerant and Striga-resistant maize cultivars to nitrogen fertilization in the Nigerian Guinea savannahs. | |
| CN105462858A (en) | Short and dense trichoderma brevicompactum and application thereof in cucumber fusarium wilt prevention and control | |
| CN103451112B (en) | Saline-alkali tolerant trichoderma longibrachiatum and application thereof | |
| CN103451111B (en) | Saline-alkali tolerant trichoderma harzianum and application thereof | |
| Slama et al. | Growth, root colonization and nutrient status of Helianthemum sessiliflorum Desf. inoculated with a desert truffle Terfezia boudieri Chatin | |
| CN107674909A (en) | A kind of method of Fast Evaluation Sugarcane Breeding leaf rust genetics of resistance effect | |
| CN105519582B (en) | A kind of prevention Tobacco Tomato root-knot nematode preparation and application | |
| CN103875398B (en) | A kind of method that reduces chromium content in tobacco leaf | |
| CN105316258A (en) | Strain 1LN2 for preventing and treating rice sheath blight disease and application of strain 1LN2 | |
| Ploetz | Phytophthora root rot of avocado. | |
| Priya et al. | Effect of organic and biofertilizers on growth and yield of Eclipta alba (L.) | |
| CN104620715B (en) | Biology soil preparing method for soil animal ecological restoration in abandoned farmland | |
| Nair et al. | Biochar application in potato production | |
| CN107254414A (en) | A kind of biocontrol bacterial strain AW2017 for preventing and treating paddy rice root-knot nematode and its application | |
| Yadav et al. | Seasonal population dynamics of rhizosphere and non-rhizosphere soil microorganisms of chir pine seedlings (Pinus roxburghii Sarg.) | |
| Kumar et al. | Seasonal variation in microbial communities in rhizosphere and non-rhizosphere soil of different fruit tree species in semiarid irrigated conditions of Haryana | |
| Kruczyńska et al. | Effect of cattle liquid manure fertilization on the yield of grassland and density of soil oribatid mites (Acari, Oribatida) | |
| Filipović et al. | The effect of application of organic biostimulant “Zlatno inje” on the occurrence of lemon balm septoria leaf spot (Septoria melissae Desmazieres) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |