CN107182741A - A kind of Lettuce diseases prevention soilless planting method - Google Patents
A kind of Lettuce diseases prevention soilless planting method Download PDFInfo
- Publication number
- CN107182741A CN107182741A CN201710460650.8A CN201710460650A CN107182741A CN 107182741 A CN107182741 A CN 107182741A CN 201710460650 A CN201710460650 A CN 201710460650A CN 107182741 A CN107182741 A CN 107182741A
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- CN
- China
- Prior art keywords
- lettuce
- stainless steel
- permeable net
- root
- water
- 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.)
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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
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of Lettuce diseases prevention soilless planting method, using water receptacle, stainless steel permeable net, 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 Lettuce root clusters, it is dipped under stainless steel permeable net in water, upper strata wire side plants Lettuce by root growth, the effect of 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 Lettuce root system and having same substance, two pieces of stainless steel multilayer nets enable the Lettuce planted on the net to be absorbed to water and nutrient up and down can obstruct on bacterium not coming again, make Lettuce robust growth on stainless (steel) wire.
Description
The present invention relates to no-soil plant planting technology, particularly a kind of Lettuce diseases prevention soilless planting method.
Lettuce large area hydroponics, conventional method is that plantation sets non-soil water-retaining material built in planting pot in greenhouse
Material, directly allows the immersion of Lettuce root system to be planted, and the germ in water can be directly to up to root system, produces bad root phenomenon, severely impacts
The growth of Lettuce.
The invention aims to overcome the deficiencies in the prior art part, there is provided one kind utilization permeable stainless (steel) wire and oil
Wheat dish root clusters, deaden the Lettuce diseases prevention soilless planting method that germ encroaches on Lettuce.
The purpose of the present invention is achieved by the following technical solution, a kind of Lettuce diseases prevention soilless planting method, including
Water receptacle, stainless steel permeable net, Lettuce root clusters layer, special feature is:Stainless steel permeable net is set in water receptacle, it is described
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, in
Between interlayer set semi-annual above Lettuce root clusters, its Lettuce root clusters is that Lettuce root is reeled off raw silk from cocoons by machinery to be made, no
It is dipped under rust steel permeable net in water, upper strata wire side plants Lettuce by root growth, the Lettuce root clusters layer for the layer that is clipped in the middle
Effect be that nutrient conveying function is inhaled in the water suction point for making Lettuce root system and having same substance, two pieces of stainless steel multilayer nets make net up and down
The Lettuce of upper plantation can be absorbed to water and nutrient and can obstruct on bacterium not coming again, make Lettuce healthy and strong raw on stainless (steel) wire
It is long.
The structure and advantage of the present invention are described further with reference to embodiment, the Lettuce diseases prevention of the present embodiment without
Stainless steel permeable net described in native implantation methods, using three layers of stainless steel sintered meshwork, its net is stainless steel wire mesh grid, by folded
Lamination system is formed with vacuum-sintering, and multiplexing function is washed with returning, and with long-term effect, every piece of thickness is 1 millimeter, specification for 1 to
50 microns, 500 mesh select semi-annual above Lettuce root that filament is made of wire drawing machine, and conglomeration thickness is 1 centimetre and is sandwiched in two pieces not
Become rusty between steel permeable net, the water suction point that making the Lettuce planted on the net has same substance inhales nutrient conveying function and enters Lettuce
In.
In summary, the present invention has during hydroponics, and Lettuce can be under small bacterium gnotobasis, and stalwartness is long
Into.
Claims (1)
1. a kind of Lettuce diseases prevention soilless planting method, including water receptacle, stainless steel permeable net, Lettuce root clusters layer, especially
Part is:Stainless steel permeable net is set in water receptacle, and described permeable net is multilayer stainless steel sintered meshwork, with higher machinery
Intensity and integral rigidity, its permeable net be divided into above and below two pieces, intermediate course set semi-annual above Lettuce root clusters, its naked oats
Dish root clusters are that Lettuce root is reeled off raw silk from cocoons by machinery to be made, and are dipped under stainless steel permeable net in water, upper strata wire side plantation Lettuce
Allow root growth, the effect of the Lettuce root clusters layer for the layer that is clipped in the middle is that the water suction point for making Lettuce root system and having same substance is inhaled
Nutrient conveying function, two pieces of stainless steel multilayer nets enable the Lettuce planted on the net to be absorbed to water and nutrient up and down can obstruct carefully again
Do not come on bacterium, make Lettuce robust growth on stainless (steel) wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710460650.8A CN107182741A (en) | 2017-06-18 | 2017-06-18 | A kind of Lettuce diseases prevention soilless planting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710460650.8A CN107182741A (en) | 2017-06-18 | 2017-06-18 | A kind of Lettuce diseases prevention soilless planting method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107182741A true CN107182741A (en) | 2017-09-22 |
Family
ID=59879135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710460650.8A Pending CN107182741A (en) | 2017-06-18 | 2017-06-18 | A kind of Lettuce diseases prevention soilless planting method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107182741A (en) |
-
2017
- 2017-06-18 CN CN201710460650.8A patent/CN107182741A/en active Pending
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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: 20170922 |