CN107173020A - A kind of implantation methods for improving greenhouse watermelon sugariness - Google Patents
A kind of implantation methods for improving greenhouse watermelon sugariness Download PDFInfo
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- CN107173020A CN107173020A CN201710476435.7A CN201710476435A CN107173020A CN 107173020 A CN107173020 A CN 107173020A CN 201710476435 A CN201710476435 A CN 201710476435A CN 107173020 A CN107173020 A CN 107173020A
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- watermelon
- fertilizer
- sugariness
- canopy
- base manure
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
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Abstract
The invention discloses carbon dioxide content, the use for reducing nitrogenous fertilizer, increasing day and night temperature, the preceding control water of harvesting, scientific and reasonable fertilising in a kind of implantation methods for improving greenhouse watermelon sugariness, including raising photosynthesis, increase canopy；From without drop anti-aging canopy film, keeping canopy film clean or shining light filling by artificial electricity, photosynthesis is improved；The fresh horsehit by accumulating, or burn propane, or combustion of coke, increase carbon dioxide content；By artificially opening ventilating opening, night strengthens the circulation of air, and night temperature control is at 12~15 DEG C, and day and night temperature is 10~23 DEG C, controls day and night temperature；Described base manure is every mu of 4000~5000kg of compost, 75~100kg of 75~100kg of plant ash or biological organic complex fertilizer for applying 100~150kg of cake fertilizer or fully becoming thoroughly decomposed, and with the 50~80kg of composite fertilizer for applying high content；Using above-mentioned technical proposal, scientific and reasonable use chemical fertilizer improves chemical fertilizer utilization ratio, the sugariness of raising watermelon, quality and yield, reduction production cost.
Description
Technical field
The invention belongs to field of agricultural cultivation, specifically related to a kind of implantation methods for improving greenhouse watermelon sugariness.
Background technology
Watermelon is one of big fruit in the world ten, and China is watermelon producing country maximum in the world, accounts for world's gross area and total
More than the 45% of yield.But China's quality of watermelon is relatively poor, plantation economic benefit is not high；With China joined WTO, watermelon disappears
Expense market is faced with international competition, improves Watermelon Fruit quality very urgent；Simultaneously with the improvement of living standards and
The variation of fruit variety, requirement of the domestic consumer to melon and fruit quality also more and more higher；Therefore, the product of greenhouse watermelon are improved
Matter, sugariness and planting benefit are highly desirable to.
The content of the invention
The present invention solves the technical problem of provide a kind of implantation methods for improving greenhouse watermelon sugariness, the west of plantation
Melon quality is excellent, sugariness is high, planting benefit is high.
To achieve these goals, the technical scheme is that：
A kind of implantation methods for improving greenhouse watermelon sugariness, comprise the following steps：
(1) photosynthesis is improved
From without drop anti-aging canopy film, keep canopy film clean, or light filling is shone by artificial electricity；
(2) carbon dioxide content in increase canopy
The fresh horsehit of accumulation, or burn propane, or combustion of coke；
(3) use of nitrogenous fertilizer is reduced
Watermelon reduces nitrogen application after expanding, control the absorption of watermelon nitrogen, increases Potassium Fertilizer；
(4) temperature difference round the clock is increased
During 10 whens of night~morning 2, canopy room ventilating opening is opened, strengthens the air circulation in canopy room；
(5) control water before watermelon harvesting
Watermelon is harvested to be stopped watering for first 7~10 days；
(6) scientific and reasonable fertilising
Watermelon makees base manure from the compost that fully becomes thoroughly decomposed and column excrement organic fertilizer, with applying high content composite fertilizer or phosphorus potash fertilizer,
Imposing the night soil fully become thoroughly decomposed makes itself and the abundant mix of bed soil.
It is preferred that, the step (1) keeps canopy film clean from without drop anti-aging canopy film, cleans canopy film one within every 5~7 days
It is secondary；Or light filling is shone by artificial electricity, daily light application time is 10~14 hours.
It is preferred that, the step (2) accumulates fresh horsehit, every square metre of 5~10kg of stacking in canopy；Or every mu of greenhouse
Interior burning 2~3kg propane；Or in canopy combustion of coke, improve carbon dioxide content, keep its concentration for 1000PPM~
5000PPM。
It is preferred that, step (3) watermelon reduces nitrogen application after expanding, increase Potassium Fertilizer, every plant increases when topdressing
20~30g of potassium sulfate.
It is preferred that, the step (4) increases day and night temperature, in the watermelon growing later stage, canopy room is opened during 10 whens of night~morning 2
Ventilating opening 3~6 hours, strengthens the air circulation in canopy room, night temperature control is at 12~15 DEG C, and day and night temperature is 10~23 DEG C.
It is preferred that, the base manure of the step (6) for every mu apply 100~150kg of cake fertilizer or the compost fully become thoroughly decomposed 4000~
5000kg, 75~100kg of 75~100kg of plant ash or biological organic complex fertilizer, and with the 50~80kg of composite fertilizer for applying high content.
It is preferred that, described base manure is secondary to be applied, is layered and applies, and wants row replacement or deep placement using base manure for the first time, depth is
20~30 centimetres, to be spreaded manuer in holes using base manure for the second time, depth is 10~15 centimetres, and blinding thickness is more than or equal to 3 centimetres；For the first time
Using base manure 10~20 days before watermelon sowing or seedling replanting, dose accounts for the 65~75% of base manure total amount, second of administration
Base manure and the first minor tick 8~12 days, amount of application accounts for the 25~35% of base manure total amount.
Using above-mentioned technical proposal, scientific and reasonable use chemical fertilizer improves chemical fertilizer utilization ratio, improves sugariness, the quality of watermelon
With yield, reduction production cost.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments；Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
A kind of implantation methods for improving greenhouse watermelon sugariness, comprise the following steps：
(1) photosynthesis is improved
From without drop anti-aging canopy film, canopy film cleaning is kept, canopy film is cleaned once within every 5~7 days, or by artificial electricity according to benefit
Light, daily light application time is 10~14 hours；
(2) carbon dioxide content in increase canopy
The fresh horsehit of accumulation, every square metre of 5~10kg of stacking, or burning 2~3kg propane, or combustion of coke, improve two
Content of carbon oxide, it is 1000PPM~5000PPM to keep its concentration；
(3) use of nitrogenous fertilizer is reduced
Watermelon reduces nitrogen application after expanding, control the absorption of watermelon nitrogen, increases Potassium Fertilizer, every plant of increasing when topdressing
Apply 20~30g of potassium sulfate；
(4) temperature difference round the clock is increased
During 10 whens of night~morning 2, canopy room ventilating opening is opened 3~6 hours, strengthen the air circulation in canopy room, night temperature control
System is at 12~15 DEG C, and day and night temperature is 10~23 DEG C；
(5) control water before watermelon harvesting
Watermelon is harvested to be stopped watering for first 7~10 days；
(6) scientific and reasonable fertilising
Watermelon makees base manure from the compost that fully becomes thoroughly decomposed and column excrement organic fertilizer, its be every mu apply 100~150kg of cake fertilizer or
4000~5000kg of compost, the 75~100kg of 75~100kg of plant ash or biological organic complex fertilizer fully become thoroughly decomposed, and with applying height
50~80kg of composite fertilizer or phosphorus potash fertilizer of content；Base manure it is secondary apply, layering apply, for the first time apply base manure watermelon sow or
10~20 days before seedling replanting, dose accounts for the 65~75% of base manure total amount, row replacement or deep placement, and depth is 20~30 centimetres,
Second applies base manure and the first minor tick 8~12 days, and amount of application accounts for the 25~35% of base manure total amount；Spread manuer in holes, depth is 10
~15 centimetres, blinding thickness is more than or equal to 3 centimetres；Imposing the night soil fully become thoroughly decomposed makes itself and the abundant mix of bed soil.
Claims (7)
1. a kind of implantation methods for improving greenhouse watermelon sugariness, it is characterised in that：Comprise the following steps：
(1) photosynthesis is improved
From without drop anti-aging canopy film, keep canopy film clean, or light filling is shone by artificial electricity；
(2) carbon dioxide content in increase canopy
The fresh horsehit of accumulation, or burn propane, or combustion of coke；
(3) use of nitrogenous fertilizer is reduced
Watermelon reduces nitrogen application after expanding, control the absorption of watermelon nitrogen, increases Potassium Fertilizer；
(4) temperature difference round the clock is increased
During 10 whens of night~morning 2, canopy room ventilating opening is opened, strengthens the air circulation in canopy room；
(5) control water before watermelon harvesting
Watermelon is harvested to be stopped watering for first 7~10 days；
(6) scientific and reasonable fertilising
Watermelon makees base manure from the compost and column excrement organic fertilizer fully become thoroughly decomposed, with high content composite fertilizer or phosphorus potash fertilizer is applied, imposes
The night soil fully become thoroughly decomposed makes itself and the abundant mix of bed soil.
2. the implantation methods according to claim 1 for improving greenhouse watermelon sugariness, it is characterised in that：Step (1) choosing
With without drop anti-aging canopy film, keep canopy film clean, clean canopy film once within every 5~7 days；Or light filling is shone by artificial electricity, per the daylight
It it is 10~14 hours according to the time.
3. the implantation methods according to claim 1 for improving greenhouse watermelon sugariness, it is characterised in that：The step (2) exists
The fresh horsehit of accumulation in canopy, every square metre of 5~10kg of stacking；Or burning 2~3kg propane in every mu of greenhouse；Or in canopy internal combustion
Charcoal is burnt, carbon dioxide content is improved, it is 1000PPM~5000PPM to keep its concentration.
4. the implantation methods according to claim 1 for improving greenhouse watermelon sugariness, it is characterised in that：Step (3) west
Melon reduces nitrogen application after expanding, increase Potassium Fertilizer, every plant increases potassium sulfate when topdressing.20~30g.
5. the implantation methods according to claim 1 for improving greenhouse watermelon sugariness, it is characterised in that：The step (4) adds
Big day and night temperature, in the watermelon growing later stage, during 10 whens of night~morning 2, opens canopy room ventilating opening 3~6 hours, strengthens in canopy room
Air circulation, control daytime temperature is at 25~35 DEG C, and night temperature control is at 12~15 DEG C, and day and night temperature is 10~23 DEG C.
6. the implantation methods according to claim 1 for improving greenhouse watermelon sugariness, it is characterised in that：The step (6)
Base manure, is every mu of 4000~5000kg of compost, 75~100kg of plant ash or biology applied 100~150kg of cake fertilizer or fully become thoroughly decomposed
75~100kg of compoiste fertilizer, and with the 50~80kg of composite fertilizer for applying high content.
7. the implantation methods according to claim 6 for improving greenhouse watermelon sugariness, it is characterised in that：Described base manure is secondary
Applied using, layering, want row replacement or deep placement using base manure for the first time, depth is 20~30 centimetres, applied base manure and want cave for second
Apply, depth is 10~15 centimetres, and blinding thickness is more than or equal to 3 centimetres；Base manure is applied for the first time to sow or seedling replanting in watermelon
First 10~20 days, dose accounted for the 65~75% of base manure total amount, and second applies base manure and the first minor tick 8~12 days, administration
Amount accounts for the 25~35% of base manure total amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476435.7A CN107173020A (en) | 2017-06-21 | 2017-06-21 | A kind of implantation methods for improving greenhouse watermelon sugariness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710476435.7A CN107173020A (en) | 2017-06-21 | 2017-06-21 | A kind of implantation methods for improving greenhouse watermelon sugariness |
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| CN107173020A true CN107173020A (en) | 2017-09-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646574A (en) * | 2017-09-23 | 2018-02-02 | 南京律智诚专利技术开发有限公司 | A kind of method of intelligent control aspermous watermelon sugariness |
| CN107750857A (en) * | 2017-11-20 | 2018-03-06 | 焦杰彪 | One improves the implantation methods of greenhouse watermelon quality |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875384A (en) * | 2014-02-20 | 2014-06-25 | 北京市农业技术推广站 | Efficient cultivation method for fine varieties of small watermelons |
| CN106416724A (en) * | 2016-10-20 | 2017-02-22 | 大连馨悦农业开发有限公司 | Watermelon greenhouse planting method |
-
2017
- 2017-06-21 CN CN201710476435.7A patent/CN107173020A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875384A (en) * | 2014-02-20 | 2014-06-25 | 北京市农业技术推广站 | Efficient cultivation method for fine varieties of small watermelons |
| CN106416724A (en) * | 2016-10-20 | 2017-02-22 | 大连馨悦农业开发有限公司 | Watermelon greenhouse planting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646574A (en) * | 2017-09-23 | 2018-02-02 | 南京律智诚专利技术开发有限公司 | A kind of method of intelligent control aspermous watermelon sugariness |
| CN107750857A (en) * | 2017-11-20 | 2018-03-06 | 焦杰彪 | One improves the implantation methods of greenhouse watermelon quality |
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Application publication date: 20170919 |
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