CN107135856A - A kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device - Google Patents
A kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device Download PDFInfo
- Publication number
- CN107135856A CN107135856A CN201710464023.1A CN201710464023A CN107135856A CN 107135856 A CN107135856 A CN 107135856A CN 201710464023 A CN201710464023 A CN 201710464023A CN 107135856 A CN107135856 A CN 107135856A
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- Prior art keywords
- eggplant
- hut
- heating
- heat preservation
- frame
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Classifications
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
A kind of big shed eggplant overwintering cultivation management method the invention discloses hut heating and heat preservation device and based on the device.Described device is built in greenhouse furrow face both sides, including canopy film, support frame, canopy film support line, air heater wire, temperature controller；In winter solstice to Spring Equinox day, the temperature per day entry greenhouse in outer, greenhouse and in hut, it was demonstrated that the device can effectively improve the temperature in hut, the temperature in hut has been reached the requirement needed for eggplant normal growth.After winter, observe the growth conditions of eggplant in two regions A and B of control, it was found that the eggplant in the A of region is in the eggplant appearance dead phenomenon in blocks after cold season, and the eggplant growth in the B of region is vigorous, it follows that this method is conducive to eggplant safe overwintering.
Description
Technical field
The present invention relates to a kind of method of eggplant growth management, especially a kind of hut heating and heat preservation device and based on the dress
The big shed eggplant overwintering cultivation management method put.
Background technology
Eggplant（Solanum melongena L.）It is one of big vegetable crop in the world ten, has in most parts of the world
Cultivation is especially extensive with the plantation of the area such as Asia, Europe, Africa, North America.China is eggplant producing country maximum in the world,
It is also the Secondary centers of origin of eggplant, its cultivated area accounts for the 50% of the world.2013, the cultivated area of China's eggplant was
80.1 ten thousand hectares, total output reaches 2845.58 ten thousand tons.Eggplant is of high nutritive value, and vitamin and mineral is enriched, particularly dimension life
Plain E, P and ferro element content are higher.In addition, eggplant contains a variety of alkaloids, with extensive medical value.
Eggplant is thermophily plant, in autumn and winter, because temperature is relatively low, and eggplant flower Pollination Fertilization ability declines, eggplant
Sub- percentage of fertile fruit is poor, yields poorly, bad to even result in plant dead in flakes for plant strain growth.Therefore, modeling is used in south China area
Expect greenhouse to improve the growth temperature of eggplant, alleviate low temperature to a certain extent and the injury brought is grown to eggplant.But in severe winter
Temperature in season, vinyl house is still very low, does not reach eggplant in the temperature requirement needed for eggplant growth, canopy and occurs damaging to plants caused by sudden drop in temperature now
As plant can not smoothly survive the winter.At present, the domestic method report on eggplant safe overwintering in vinyl house is less, therefore,
Carry out the research of eggplant safe overwintering method in vinyl house to improving eggplant winter growth survival rate, fruit matter in vinyl house
Amount and yield tool are of great significance.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple, quick, accurate eggplant safe overwintering method, tool
Body is a kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device.The method can be authentic and valid
Ground improves the environment temperature needed for eggplant growth, is conducive to helping eggplant safe overwintering.
The present invention uses following technical scheme, comprises the following steps：
A kind of hut heating and heat preservation device, described device is built in greenhouse furrow face both sides, including the support of canopy film, support frame, canopy film
Line, air heater wire, temperature controller；
Support frame as described above includes triangular support bracket, cross-brace frame and longitudinal bracing frame, and the triangular support bracket is built in furrow face
Both sides, cross-brace frame is built in the middle part of triangular support bracket, and triangular support bracket is consolidated with this, improves the support of frame
Power, builds four vertical supporting framves below cross-brace frame；
Multigroup support frame is arranged in the furrow face both sides, and every group of support frame spacing is equal（It is 1.5m preferably by distance）, and same
On one straight line, every group of intermediate cam support frame top is sequentially connected by support constitutes ceiling；Cross-brace frame two ends in every group
Then it is sequentially connected by canopy film support line；Air heater wire is bound in winding successively on longitudinal bracing frame in every group, air heater wire
Two ends are connected on temperature controller；In addition, constituting hut heating and heat preservation device in ceiling and canopy film support line outboard cover upper greenhouse.
Further, described wherein two positions of four vertical supporting framves are arranged on triangular support bracket and cross-brace frame
Intersection.
Further, the method for the air heater wire winding binding is：Tied up since the first first vertical supporting frame of canopy
Fixed, air heater wire, around Liang Quan, consolidates its position, then wind adjacent vertical supporting frame on each vertical supporting frame.
Further, air heater wire arrangement is enclosed around canopy four altogether, often enclose at intervals of 15cm.
Further, the two ends of the air heater wire are connected on temperature controller, and the nocturnal temperature of temperature controller is adjusted into 25
℃。
Air heater wire is avoided the phenomenon knotted occur in winding process, it is in tight shape in the air to keep air heater wire
State.In order to prevent canopy film from being damaged by support frame, cloth can be wrapped up on the top of each support frame, protection canopy film exempts from external force damage
Wound.
The present invention also provides a kind of big shed eggplant overwintering cultivation management method based on the device, specifically includes following step
Suddenly：
Step one：Prepare before field planting, need to carry out greenhouse on cleaning in canopy, site preparation and fertilization and covering ground before eggplant seedling field planting
Film；
Step 2：After eggplant seedling field planting, hut heating and heat preservation device is being capped thereon；
Step 3：Temperature monitor is laid outside vinyl house, record vinyl house is outer, greenhouse is interior and hut heating and heat preservation device
The real time temperature of this interior every morning at three；
Step 4：Temperature in field management, hut is maintained between 15 DEG C -20 DEG C；
Step 5：The growing state of eggplant after observation winter.
Wherein, in step one, in the canopy cleaning be specifically the weeds removed in vinyl house and spray 50% carbendazim can
WP；The site preparation and fertilization and covering with plastic film are specifically per 667m in canopy2High-quality farmers' is applied to become thoroughly decomposed fertile 2000kg, vegetable seed
Cake 200kg, NPK 60kg, potassium chloride 30kg, are uniformly sprinkling upon after soil surface and plough deeply 20-30 centimeters of soil；Plough deeply soil
Furrow are done behind ground, furrow face is wide 90-110 centimeters, and furrow are high 20-30 centimeters；Gutter is left between two furrow, after furrow are carried out, is covered in furrow face
Lid mulch film, forms heat-insulation layer.
In step 3, the temperature monitor every night opens temperature controller, covers canopy film, and morning raises canopy
Film, closes temperature controller.
In step 4, the field management is specifically to take the eggplant that winter survives the winter double-rod pruning method, retains door eggplant two
The sturdy side shoot in side, promotes result, improves the yield and quality of eggplant, meanwhile, dredge and remove the overstocked branches and leaves of eggplant, in favor of ventilation
Printing opacity.
Beneficial effects of the present invention：
1st, hut heating and heat preservation device of the present invention is used to help vinyl house eggplant safe overwintering, can improve eggplant growth institute
The temperature needed, improves the growth survival rate of eggplant, helps eggplant smoothly to survive the winter.
2nd, four vertical supporting framves can not only make frame more stable in device, can also bind air on vertical supporting frame
Heater wire, improves temperature needed for eggplant growth.Equidistantly binding can be such that the temperature in hut uniformly heats to air heater wire surrounding,
Temperature in even raising canopy.Canopy film support line can support canopy film more securely, and certain support force is provided to frame, make whole
Device is more firm.Temperature controller can automatically adjust temperature, and when temperature is less than set temperature, heater wire is started working, when
Environment temperature reaches design temperature, and heater wire is stopped.
3rd, involved management method can effectively improve the quality and yield of eggplant, while eggplant can be promoted to do sth. in advance listing,
Do sth. in advance listing for eggplant and certain guidance method is provided.
Brief description of the drawings
Fig. 1 is hut heating and heat preservation device front view of the present invention.
Fig. 2 is bracket assembly structural representation of the present invention.
Fig. 3 is hut heating and heat preservation device space framework figure of the present invention.
Fig. 4 is hut heating and heat preservation device side view of the present invention.
Fig. 5 is hut heating and heat preservation device furrow face top view of the present invention.
Fig. 6 is hut heating and heat preservation device whole structure figure of the present invention.
Region A and region B after Fig. 7 winters（The present invention）Eggplant growth conditions comparison diagram.
In figure：1- canopy films, 2- support frames, 21- triangular support brackets, 22- cross-brace framves, 23- longitudinal bracing framves, 3- air
Heater wire, 4- canopy films support line, 5- ceilings, 6- eggplants.
Embodiment
With reference to concrete scheme embodiment, the step and method of the present invention is expanded on further.
Embodiment 1
A kind of hut heating and heat preservation device, described device is built in greenhouse furrow face both sides, including canopy film 1, support frame 2, canopy film branch
Support line 4, air heater wire 3, such as Fig. 1；
Support frame as described above includes triangular support bracket 21, cross-brace frame 22 and longitudinal bracing frame 23, such as Fig. 2, the gusseted
Frame is built in furrow face both sides, and cross-brace frame is built in the middle part of triangular support bracket, is consolidated triangular support bracket with this, is carried
The support force of high frame, builds four vertical supporting framves below cross-brace frame；
Multigroup support frame is arranged in the furrow face both sides, and every group of support frame spacing is equal（It is 1.5m, such as Fig. 3 preferably by distance）,
And on the same line, every group of intermediate cam support frame top is sequentially connected by support constitutes ceiling 5；Cross-brace in every group
Frame two ends are then sequentially connected by canopy film support line；Air heater wire is bound in winding successively on longitudinal bracing frame in every group；Air adds
The two ends of hot line are connected on temperature controller；In addition, constituting hut heating and heat preservation in ceiling and canopy film support line outboard cover upper greenhouse
Device, such as Fig. 6.
Described wherein two positions of four vertical supporting framves are arranged on the intersection of triangular support bracket and cross-brace frame.
The air heater wire winds the method bound：Bound since the first first vertical supporting frame of canopy, air adds
Hot line, around Liang Quan, consolidates its position, then wind adjacent vertical supporting frame on each vertical supporting frame.
Air heater wire arrangement is enclosed around canopy four altogether, often enclose at intervals of 15cm, such as Fig. 4.
The two ends of the air heater wire are connected on temperature controller, and the nocturnal temperature of temperature controller is adjusted into 25 DEG C.
Embodiment 2
A kind of big shed eggplant overwintering cultivation management method based on the device, specifically includes following steps：
（1）Prepare before field planting：Remove the weeds in vinyl house and spray 50% carbendazol wettable powder.Per 667m in canopy2Apply
High-quality farmers' becomes thoroughly decomposed fertile 2000kg, rape cake 200kg, NPK 60kg, potassium chloride 30kg, is uniformly sprinkling upon after soil surface
Plough deeply 20-30 centimeters of soil.Furrow are done after soil deeptillage, furrow face is wide 90-110 centimeters, and furrow are high 20-30 centimeters.Left between two furrow
Gutter.After furrow are carried out, in furrow face covering with plastic film, heat-insulation layer is formed.
（2）After eggplant seedling field planting：Eggplant is divided into two regions of A and B according to furrow face.It is not added with the A of region any
Heating, temperature keeping measure, is compareed with region B formation.In region, hut heating, temperature keeping device, such as Fig. 5 are built in the B periphery of eggplant 6.Will
The nocturnal temperature of temperature controller is adjusted to 25 DEG C.Every night opens temperature controller, covers canopy film.Morning raises canopy film, closes
Close temperature controller.
（3）Laid outside vinyl house, at the A of region outside temperature monitor, record vinyl house, at the A of region and in the B of region
The real time temperature of this every morning at three, is thus observed in greenhouse and temperature conditions in hut heating, temperature keeping facility, such as the institute of table 1
Show.
As can be seen from Table 1：Temperature within cold winter, vinyl house than vinyl house outside temperature improve
2-5 DEG C, the temperature in vinyl house is still below 15 DEG C, and eggplant growth is basic to be stopped, with the extension of time, eggplant occurs
Dead phenomenon in blocks.It is small in this period in winter solstice to the beginning of spring day due to the use of temperature raising and maintaining device in hut
Temperature in canopy is maintained between 15 DEG C -20 DEG C, maintains the slow growth of eggplant plant.
（4）Double-rod pruning method is taken the eggplant that winter survives the winter, retains the sturdy side shoot in door eggplant both sides, promotes result, carry
The yield and quality of high eggplant.Meanwhile, dredge and remove the overstocked branches and leaves of eggplant, in favor of ventilation and penetrating light.
（5）Observation is under the conditions of identical field management, and region A and region B are due to eggplant growth potential caused by the temperature difference
Difference, as shown in Figure 7.
Morning thermograph table at 1 2016 year winter solstice of table to the beginning of spring three in 2017
By recording and observing, the eggplant in the A of region is found in the eggplant appearance dead phenomenon in blocks after cold season, and
Eggplant growth in the B of region is vigorous, show that a kind of method of eggplant safe overwintering in vinyl house is advantageous for eggplant peace with this
Survive the winter entirely.
Claims (10)
1. a kind of hut heating and heat preservation device, it is characterised in that described device is built in greenhouse furrow face both sides, including canopy film, branch
Support, canopy film support line, air heater wire, temperature controller；
Support frame as described above includes triangular support bracket, cross-brace frame and longitudinal bracing frame, and the triangular support bracket is built in furrow face
Both sides, cross-brace frame is built in the middle part of triangular support bracket, and triangular support bracket is consolidated with this, improves the support of frame
Power, builds four vertical supporting framves below cross-brace frame；
Multigroup support frame is arranged in the furrow face both sides, and every group of support frame spacing is equal, and on the same line, every group of intermediate cam branch
Support top is sequentially connected by support constitutes ceiling；Cross-brace frame two ends are then sequentially connected by canopy film support line in every group；Often
Air heater wire is bound in winding successively on longitudinal bracing frame in group；The two ends of air heater wire are connected on temperature controller；In addition,
Ceiling and canopy film support line outboard cover upper greenhouse constitute hut heating and heat preservation device.
2. hut heating and heat preservation device according to claim 1, it is characterised in that four vertical supporting framves wherein two
Root position is arranged on the intersection of triangular support bracket and cross-brace frame.
3. hut heating and heat preservation device according to claim 1, it is characterised in that every group of support frame spacing spacing distance be
1.5m。
4. hut heating and heat preservation device according to claim 1, it is characterised in that the air heater wire winding binding
Method is：Bound since the first first vertical supporting frame of canopy, air heater wire, around Liang Quan, is consolidated on each vertical supporting frame
Its position, then wind adjacent vertical supporting frame.
5. hut heating and heat preservation device according to claim 1, it is characterised in that the air heater wire arrangement is altogether around canopy
Four circle, often enclose at intervals of 15cm.
6. according to any described hut heating and heat preservation device of claim 1 ~ 5, it is characterised in that the two of the air heater wire
End is connected on temperature controller, and the nocturnal temperature of temperature controller is adjusted into 25 DEG C.
7. a kind of big shed eggplant overwintering cultivation management method based on claim 1 described device, it is characterised in that specifically include
Following steps：
Step one：Prepare before field planting, need to carry out greenhouse on cleaning in canopy, site preparation and fertilization and covering ground before eggplant seedling field planting
Film；
Step 2：After eggplant seedling field planting, hut heating and heat preservation device is being capped thereon；
Step 3：Temperature monitor is laid outside vinyl house, record vinyl house is outer, greenhouse is interior and hut heating and heat preservation device
The real time temperature of this interior every morning at three；
Step 4：Field management；
Step 5：The growing state of eggplant after observation winter.
8. according to claim 7 big shed eggplant overwintering cultivation management method, it is characterised in that cleaning is specifically to remove in the canopy
Weeds in vinyl house simultaneously spray 50% carbendazol wettable powder；The site preparation and fertilization and covering with plastic film are specifically in canopy
Per 667m2Apply high-quality farmers' to become thoroughly decomposed fertile 2000kg, rape cake 200kg, NPK 60kg, potassium chloride 30kg, be uniformly sprinkling upon
20-30 centimeters of soil is ploughed deeply after soil surface；Furrow are done after soil deeptillage, furrow face is wide 90-110 centimeters, and furrow are high 20-30 centimeters；Two
Gutter is left between furrow, after furrow are carried out, in furrow face covering with plastic film, heat-insulation layer is formed.
9. according to claim 7 big shed eggplant overwintering cultivation management method, it is characterised in that the temperature monitor every night
Temperature controller is opened, canopy film is covered, morning raises canopy film, closes temperature controller.
10. according to claim 7 big shed eggplant overwintering cultivation management method, it is characterised in that the field management is specifically pair
The eggplant that winter survives the winter takes double-rod pruning method, retains the sturdy side shoot in door eggplant both sides, promotes result, improve eggplant yield and
Quality, meanwhile, dredge and remove the overstocked branches and leaves of eggplant, in favor of ventilation and penetrating light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464023.1A CN107135856A (en) | 2017-06-19 | 2017-06-19 | A kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464023.1A CN107135856A (en) | 2017-06-19 | 2017-06-19 | A kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107135856A true CN107135856A (en) | 2017-09-08 |
Family
ID=59781666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710464023.1A Pending CN107135856A (en) | 2017-06-19 | 2017-06-19 | A kind of hut heating and heat preservation device and the big shed eggplant overwintering cultivation management method based on the device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101194577A (en) * | 2006-12-06 | 2008-06-11 | 张俊成 | Conjoined green house |
| CN102498906A (en) * | 2011-11-18 | 2012-06-20 | 刘跃进 | Planting method for grafted high-yield eggplant |
| CN103155803A (en) * | 2011-12-16 | 2013-06-19 | 詹文圆 | Design method for edible fungus greenhouse intelligent integrated type temperature and humidity controlling facility |
| WO2014112189A1 (en) * | 2013-01-15 | 2014-07-24 | 昭和電工株式会社 | Method for cultivating fruit or vegetable |
| CN204733675U (en) * | 2015-04-30 | 2015-11-04 | 厦门农丰园大棚开发有限公司 | Green house frame and connecting device thereof |
| CN106717983A (en) * | 2017-01-13 | 2017-05-31 | 和县德生农业发展有限公司 | A kind of implantation methods of high-quality eggplant |
-
2017
- 2017-06-19 CN CN201710464023.1A patent/CN107135856A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101194577A (en) * | 2006-12-06 | 2008-06-11 | 张俊成 | Conjoined green house |
| CN102498906A (en) * | 2011-11-18 | 2012-06-20 | 刘跃进 | Planting method for grafted high-yield eggplant |
| CN103155803A (en) * | 2011-12-16 | 2013-06-19 | 詹文圆 | Design method for edible fungus greenhouse intelligent integrated type temperature and humidity controlling facility |
| WO2014112189A1 (en) * | 2013-01-15 | 2014-07-24 | 昭和電工株式会社 | Method for cultivating fruit or vegetable |
| CN204733675U (en) * | 2015-04-30 | 2015-11-04 | 厦门农丰园大棚开发有限公司 | Green house frame and connecting device thereof |
| CN106717983A (en) * | 2017-01-13 | 2017-05-31 | 和县德生农业发展有限公司 | A kind of implantation methods of high-quality eggplant |
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| CB03 | Change of inventor or designer information |
Inventor after: Yang Xu Inventor after: Zhao Enpeng Inventor after: Wang Lu Inventor after: Zhang Yu Inventor after: Cheng Yufu Inventor before: Yang Xu Inventor before: Wang Lu Inventor before: Zhang Yu Inventor before: Cheng Yufu |
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