CN107155851A - A kind of romaine lettuce diseases prevention soilless planting method - Google Patents
A kind of romaine lettuce diseases prevention soilless planting method Download PDFInfo
- Publication number
- CN107155851A CN107155851A CN201710460662.0A CN201710460662A CN107155851A CN 107155851 A CN107155851 A CN 107155851A CN 201710460662 A CN201710460662 A CN 201710460662A CN 107155851 A CN107155851 A CN 107155851A
- Authority
- CN
- China
- Prior art keywords
- romaine lettuce
- stainless steel
- permeable net
- water
- root
- 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.)
- Pending
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Classifications
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of romaine lettuce diseases prevention soilless planting method, using water receptacle, stainless steel permeable net, romaine lettuce root clusters layer, stainless steel permeable net is set in water receptacle, its permeable net is multilayer stainless steel sintered meshwork, permeable net be divided into above and below two pieces, intermediate course sets semi-annual above romaine lettuce root clusters, it is dipped under stainless steel permeable net in water, upper strata wire side plants romaine lettuce by root growth, the effect of romaine lettuce root clusters layer of layer of being clipped in the middle is that nutrient conveying function is inhaled in the water suction point for making romaine lettuce root system and having same substance, two pieces of stainless steel multilayer nets enable the romaine lettuce planted on the net to be absorbed to water and nutrient up and down can obstruct on bacterium not coming again, make romaine lettuce robust growth on stainless (steel) wire.
Description
The present invention relates to no-soil plant planting technology, particularly a kind of romaine lettuce diseases prevention soilless planting method.
Romaine lettuce large area hydroponics, conventional method is that plantation sets non-soil water-retaining material built in planting pot in greenhouse,
The immersion of romaine lettuce root system is directly allowed to be planted, the germ in water can be directly to up to root system, produces bad root phenomenon, severely impacts romaine lettuce
Growth.
The invention aims to overcome the deficiencies in the prior art part, there is provided one kind utilization permeable stainless (steel) wire and life
Dish root clusters, deaden the romaine lettuce diseases prevention soilless planting method that germ encroaches on romaine lettuce.
The purpose of the present invention is achieved by the following technical solution, a kind of romaine lettuce diseases prevention soilless planting method, including water
Container, stainless steel permeable net, romaine lettuce root clusters layer, special feature is：Stainless steel permeable net is set in water receptacle, and described is permeable
Net be multilayer stainless steel sintered meshwork, with higher mechanical strength and integral rigidity, its permeable net be divided into above and below two pieces, centre folder
Layer sets semi-annual above romaine lettuce root clusters, and its romaine lettuce root clusters is that romaine lettuce root is reeled off raw silk from cocoons by machinery to be made, stainless steel permeable net
Under be dipped in water, upper strata wire side plants romaine lettuce by root growth, and the effect of the romaine lettuce root clusters layer for the layer that is clipped in the middle is to make romaine lettuce
Nutrient conveying function is inhaled in the water suction point that root system has same substance, and two pieces of stainless steel multilayer nets enable the romaine lettuce planted on the net to inhale up and down
Receiving water and nutrient can obstruct on bacterium not coming again, make romaine lettuce robust growth on stainless (steel) wire.
The structure and advantage of the present invention are described further with reference to embodiment, the romaine lettuce diseases prevention of the present embodiment is without soil
Stainless steel permeable net described in implantation methods, using three layers of stainless steel sintered meshwork, its net is stainless steel wire mesh grid, passes through lamination
Compacting is formed with vacuum-sintering, and multiplexing function is washed with returning, and with long-term effect, every piece of thickness is 1 millimeter, and specification is 1 to 50
Micron, 500 mesh select semi-annual above romaine lettuce root to be made filament of wire drawing machine, and conglomeration thickness is 1 centimetre and is sandwiched in two blocks of stainless steels
Between permeable net, the water suction point that making the romaine lettuce planted on the net has same substance is inhaled nutrient conveying function and entered in romaine lettuce.
In summary, the present invention has during hydroponics, and romaine lettuce can be under small bacterium gnotobasis, and stalwartness grows up to.
Claims (1)
1. a kind of romaine lettuce diseases prevention soilless planting method, including water receptacle, stainless steel permeable net, romaine lettuce root clusters layer, special feature
It is：Stainless steel permeable net is set in water receptacle, and described permeable net is multilayer stainless steel sintered meshwork, with higher mechanical strength
And integral rigidity, its permeable net be divided into above and below two pieces, intermediate course set semi-annual above romaine lettuce root clusters, its romaine lettuce root clusters
It is that romaine lettuce root is reeled off raw silk from cocoons by machinery to be made, is dipped under stainless steel permeable net in water, upper strata wire side plants romaine lettuce by root growth, folder
It is the water suction point suction nutrient conveying function for making romaine lettuce root system have same substance in the effect of the romaine lettuce root clusters layer in intermediate layer, up and down
Two pieces of stainless steel multilayer nets enable the romaine lettuce planted on the net to be absorbed to water and nutrient can obstruct on bacterium not coming again, make romaine lettuce not
Robust growth on rust steel mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460662.0A CN107155851A (en) | 2017-06-18 | 2017-06-18 | A kind of romaine lettuce diseases prevention soilless planting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460662.0A CN107155851A (en) | 2017-06-18 | 2017-06-18 | A kind of romaine lettuce diseases prevention soilless planting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107155851A true CN107155851A (en) | 2017-09-15 |
Family
ID=59818795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710460662.0A Pending CN107155851A (en) | 2017-06-18 | 2017-06-18 | A kind of romaine lettuce diseases prevention soilless planting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107155851A (en) |
-
2017
- 2017-06-18 CN CN201710460662.0A patent/CN107155851A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |