CN108684514A - A kind of water planting field planting plate and its preparation and application - Google Patents
A kind of water planting field planting plate and its preparation and application Download PDFInfo
- Publication number
- CN108684514A CN108684514A CN201710224774.6A CN201710224774A CN108684514A CN 108684514 A CN108684514 A CN 108684514A CN 201710224774 A CN201710224774 A CN 201710224774A CN 108684514 A CN108684514 A CN 108684514A
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- China
- Prior art keywords
- body supports
- culture medium
- water planting
- attachment
- plate
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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
- 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
Abstract
The present invention proposes that a kind of water planting is colonized plate, including three layers of body supports material, attachment material and culture medium, and the body supports material is between attachment material and culture medium;The body supports material is the porous material of sheet, and the material of the body supports material is one kind in Nomex, aluminium, aramid fiber, paper, glass fabric, epoxy base carbon fiber composite material, polymer.Novel water culture device proposed by the present invention, has chosen novel cellular material, and compound attachment material above can breathe freely, while again opaque, moreover it is possible to effectively support macrophyte.
Description
Technical field
The invention belongs to agriculture fields, and in particular to a kind of device of plant soil-less culturing, and its prepare and apply.
Background technology
Hydroponic culture technology (i.e. water planting) belongs to the scope of soilless culture.The earliest concept of hydroponic culture was from 1840
Inanimate matter nutrition theory, it is believed that the root of plant can absorb the inanimate matter object being dissolved in water and develop, between 1860-1865
The ash analysis that Sachs and Knop does plant knows that N, P, K, Ca, Mg, S, Fe are plant growth essential elements, and with these types
The chemical dissolution of element composition succeeds plant roots leaching in water in the solution.Nineteen thirty California, USA university
W.F.Gericke takes the lead in hydroponic culture being commercialized, and is officially named " hydroponics ".During World War II,
In Pacific Islands the difficulty of vegetable supply occurs for U.S. army, that is, uses hydroponic culture and be engaged in production, postwar U.S. army stays Japanese army
Be provided with 22 square metres of hydroponic culture in Tokyo, the needs of U.S. army be provided, thus Japan have in terms of hydroponic culture it is comparable
Development.In addition to this, the country such as Holland, the U.S., Denmark, Norway also obtains fast-developing, in recent years the development of the ground such as Taiwan also compared with
Soon.Since China's soil abundance is various, suitability is extensive, so planting industry relies primarily on soil, thus water planting development compared with
It is slow.But with the serious deficient appearance of soil, water resource, the advantages of water planting, seems especially prominent, on the one hand can be to avoid
Moisture largely leakage and loss, making it difficult to which regenerated water resource is compensated, and on the other hand vertical planting industry can be alleviated
Increasingly serious arable land pressure becomes so it will occupy increasing share in China's grain, vegetables, flowers market
The only way of the future of agriculture.
In addition, in scientific research, it is larger to the disturbing factor of experiment because of complicated component in soil, it is unable to monitor list
Influence of the Graph One factor to plant.Water culture technique often can deeply probe into the nutrition generation of plant as unique research means
It thanks, the problem in science such as stress reaction under abiotic stress.
But in scientific research and batch production, water culture technique all exposes some problems.
First, in nursery to plumule emergence, the process of transplanting seedlings is undergone.First seed is allowed to sprout on culture dish or sponge, with
After after it grows to certain altitude, then move on to bigger culture bottle or customization plate on.This aspect consumes manpower and time
Cost, on the other hand during transplanting, due to root system, children is tender, easily root system is caused to damage, and then makes plant wilt seriously extremely
It is dead.
Second is that at present in the lab and in batch production, often use foam as backing material.Foamed material is on the one hand
The oxygen being unfavorable in air is spread into nutrient solution, and the dissolved oxygen amount in water is the necessary condition of root system respiration, and if in water
Oxygen concentration is insufficient, then plant once carries out anaerobic respiration, will result directly in rotten and makes Plant death.On the other hand, it steeps
Foam material since low strength is inadequate to macrophyte support degree, especially batch production when, also need set up supporter to support
It is colonized the weight of plate.The shortcomings that in view of foamed material, has scientific research institution with stainless (steel) wire as backing material, but stainless (steel) wire
Light can be penetrated nutrient solution, be easy raw green alga in plant root, increase uncontrollable disturbing factor, influence experimental result
Accuracy.
Invention content
For shortcoming existing for this field, the object of the present invention is to provide a kind of water plantings to be colonized plate.
It is another object of the present invention to propose that a kind of water planting is colonized the preparation method of plate.
Third object of the present invention is to propose the application of the water planting field planting plate.
Realize that the technical solution of above-mentioned purpose of the present invention is:
A kind of water planting field planting plate, including body supports material, attachment material and culture medium, are sequentially disposed in attached from the top down
Material, body supports material, culture medium;Or, being sequentially disposed in attachment material, body supports material, attachment material from the top down
Material, culture medium (orientation placed when being by plant up and down).
The wherein described body supports material is the porous material of sheet, and the material of the body supports material includes but unlimited
In Nomex, aluminium, aramid fiber, paper, glass fabric, epoxy base carbon fiber composite material, polymer.
Hole on body supports material can be the shapes such as triangle, rectangle, pentagon, circle, sinusoidal waveform.
Preferably, the body supports material is cellular material.
Hexagonal honeycomb, adaptation highest, material requested are most simple.Such as body supports material can be Nomex
Honeycomb, aluminum honeycomb, aramid fiber honeycomb, paper honeycomb, glass fabric honeycomb, epoxy base carbon fiber composite material honeycomb, polymerization
Object honeycomb etc..Wherein Nomex cellular materials have maximized intensity, provide strong support for plant growth.
Wherein, the attachment material is one in the carbon fiber of sheet, PVC material, polythene material, polypropylene material
Kind, it is provided with culture hole in the attachment material, the hole in attachment material can be triangle, rectangle, pentagon, circle, not advise
Then shape;The culture medium contains plant growth medium and support element, and the support element includes but not limited to agar, plant
It is one or more in gel, silicones.
The culture medium is the culture substrate for having both support feature and including the necessary substance of plant growth.Plant growth substrate
Matter is selected as techniques known in the art means.
Carbon fiber, PVC material, polythene material, polypropylene material, aluminium can be selected according to factors such as cost, supporting powers to close
As attachment material, carbon fiber (carbon fibre) is a kind of for gold, steel, plank, stone material, polyurethane, polyester, glass material
High-temperature fibre with very high intensity and modulus, cost are slightly higher;The materials such as lower-cost plant fiber are attached to honeycomb material
After on material, resistance to compression, impact resistance are also preferable, it is already possible to meet needed for most of plant.
Preferably, the thickness of the body supports material is 2mm-200mm.
The preparation method of the water planting field planting plate, including step:
The culture medium of body supports material and fluid state is put in a mold, waits for that culture medium cures, then obtains main body branch
The operation of the complex of timbering material and culture medium, and
Attachment material is adhered to the operation of the one or both sides of the body supports material.
One of optimal technical scheme of the present invention is to put body supports material in a mold, reinjects 0.1~2cm height
Fluid state culture medium;Or, injecting the culture medium of the fluid state of 0.1~2cm height into mold, main body branch is placed into
Timbering material.
One of another optimal technical scheme of the present invention is that the body supports material for being bonded attachment material is placed on mold
In, reinject the culture medium of the fluid state of 0.1~2cm height;Or, injecting the fluid state of 0.1~2cm height into mold
Culture medium, place into the body supports material for being bonded attachment material.
After fluent material freezes, you can use.
The present invention also proposes application of the water planting field planting plate in all kinds of plant soil-less culturings, plant factor, the plant
Object soilless culture is included in the soilless culture under weightlessness.
The method in plant soil-less culturing, including step are carried out using water planting of the present invention field planting plate:
Vegetable seeds is put into the culture hole on water planting field planting plate, water planting is colonized grillage on culture vessel, is placed in
In constant-temperature constant-humidity environment.The constant-temperature constant-humidity environment is specifically as follows between culture or incubator.
This application method eliminates the operating procedure transplanted seedlings, and simplifies plant culture operation, and uncontrollable factor also therefore subtracts
It is few, improve the reliability of water planting.
The beneficial effects of the present invention are:
Novel water culture device proposed by the present invention has chosen novel cellular material, and compound attachment material above can
It is ventilative while again opaque, moreover it is possible to effectively to support macrophyte.
It is colonized plate using the water planting of the present invention, seed is sprouted on culture medium, and the process transplanted seedlings is eliminated after sprouting, is simplified
Plant culture operation, improves the reliability of water planting.
Description of the drawings
Fig. 1 be 1 body supports material of embodiment, attachment material and culture medium decomposition texture schematic diagram.
Fig. 2 is the structural representation for the water planting field planting plate that 1 body supports material of embodiment, attachment material and culture medium are combined into
Figure.
Fig. 3 be 3 body supports material of embodiment, attachment material and culture medium decomposition texture schematic diagram.
Fig. 4 is the structural representation for the water planting field planting plate that 3 body supports material of embodiment, attachment material and culture medium are combined into
Figure.
Wherein:1- body supports materials, 2- attachment materials, 201- culture holes, 3- culture mediums.
Specific implementation mode
The present invention is now illustrated with following embodiment, but is not limited to the scope of the present invention.
The means used in specification are unless otherwise instructed this field conventional technology.
Embodiment 1:
The present embodiment proposes that a kind of water planting is colonized plate, by the combination of body supports material 1, attachment material 2 and culture medium 3
At, structure is shown in Fig. 2, according to plant when modes of emplacement, be sequentially disposed in from the top down attachment material, body supports material,
Culture medium;Trilaminate material exploded view is shown in Fig. 2.
In the present embodiment, body supports material 1 is the Nomex plates with hexagonal cell, thickness 5mm, attachment material 2
For carbon fiber board, thickness 0.5mm, the attachment material is light, opaque, is provided with the culture hole 201 of diameter 20mm above.
Water planting field planting plate preparation process be:
1) body supports material is put in a mold, the depth of mold is 3cm, and 0.5cm height is injected from honeycomb hole
The agar medium of solution state (within the scope of 40~90 DEG C of temperature);When agar medium is cooled into solid, then with
Body supports material is combined together.
2) shape of attachment material, size and body supports material identical, attachment material is adhered to the body supports
The surface (the not one side of culture medium) of material.
Application Example 1:Rice Cropping
Full rice paddy seed is chosen, embodiment 1 is directly seeded into and is colonized on plate, be directly placed into constant-temperature constant-humidity environment,
It can sprout within 2-3 days, germination rate 100%, survival rate 100%, persistently plant one month or so, nutrient solution is replaced weekly, without green
Algae raw.
Comparative example 1:Rice Cropping
Full rice paddy seed is equally chosen, after being sterilized to the surface of the seed, is sowed on conventional medium, sealing is put into
It in constant-temperature constant-humidity environment, is sprouted after 2 days, germination rate 100%, the seed of sprouting is transferred to iron net water planting plate with tweezers later
On, because of tweezers damage seedling root so that part seedling damages, survival rate 80% or so, persistently plantation one month or so, often
Zhou Genghuan nutrient solutions after second week root growth, that is, have green alga in seedling root raw, and can not be the case where not injuring root system
Under, it is removed totally by modes such as flushings.
Comparative example 2:Rice Cropping
Full rice paddy seed is equally chosen, is sowed on iron net water planting plate, is sprouted within one week or so, germination rate 90% is held
Continuous plantation one month or so, replaces weekly nutrient solution, after second week root growth, that is, has green alga in seedling root raw, and nothing
Method is removed totally in the case where not injuring root system by modes such as flushings.
Embodiment 2
The water planting of the present embodiment is colonized plate, is composed of body supports material 1, attachment material 2 and culture medium 3, ties
Structure is shown in Fig. 2.Trilaminate material exploded view is shown in Fig. 2.
In the present embodiment, body supports material 1 is the aluminum honeycomb panel with hexagonal cell, and thickness 10mm adheres to material
2 are expected for PVC board, and thickness 0.5mm, White-opalescent is provided with the culture hole 201 of diameter 40mm above.
Water planting is colonized the preparation of plate with embodiment 1.
Application Example 2
Culture medium is MS agar mediums;Seed is tomato seeds.Nutrient solution is Gram liquid (Hoagland suddenly
Solution, 1950).
Tomato seeds are put into culture hole, and by device frame on culture vessel, put constant temperature and humidity greenhouse into.It waits for 3-5 days
Vegetable seeds is sprouted on culture medium, is grown afterwards.And solid medium can be passed through, it stretches into nutrient solution, agar solid culture
Base can also be absorbed in growing process, not polluted.The process transplanted seedlings thus is eliminated, when saving
Between, also reduce the mobile damage caused by root system of plant.
After tomato harvest, plant, cleaning body supports material 1 and attachment material 2 are removed, it is reusable.
Embodiment 3:
The present embodiment proposes that a kind of water planting is colonized plate, is combined by body supports material 1, two layers of attachment material and culture medium 3
It forms, structure is shown in Fig. 4.Modes of emplacement when according to plant, is sequentially disposed in attachment material 2, body supports material from the top down
Material 1, attachment material 2, culture medium 4;Four layer material exploded views are shown in Fig. 3.
In the present embodiment, body supports material 1 is the Nomex plates with hexagonal cell, thickness 5mm, attachment material 2
For carbon fiber board, thickness 0.5mm, the attachment material is light, opaque, is provided with the culture hole 201 of diameter 20mm above.Two layers
Carbon fiber board can get the support strength of bigger.
Water planting field planting plate preparation process be:
1) attachment material is adhered to the body supports by the shape of attachment material, size and body supports material identical
The upper and lower surface of material.
2) the body supports material for being stained with carbon fiber board is put in a mold, the depth of mold has 3cm, is noted from culture hole
Enter the agar medium of the solution state of 0.5cm height (within the scope of 40~90 DEG C of temperature);Wait for that agar medium is cooled to
For solid when, then be combined together with body supports material.
This water planting is colonized plate and uses and 2 same method of Application Example plant tomato.
Above embodiment be only the preferred embodiment of the present invention is described, not to the scope of the present invention into
Row limits, under the premise of not departing from design spirit of the present invention, technical side of this field ordinary engineering and technical personnel to the present invention
The all variations and modifications that case is made should all be fallen into the protection domain of claims of the present invention determination.
Claims (10)
1. a kind of water planting is colonized plate, which is characterized in that including body supports material, attachment material and culture medium, from the top down according to
It is secondary to be arranged as attachment material, body supports material, culture medium;Or, being sequentially disposed in attachment material, body supports material from the top down
Material, attachment material, culture medium.
2. water planting according to claim 1 is colonized plate, which is characterized in that the body supports material is the porous material of sheet
The material of material, the body supports material is aluminium, Nomex, aramid fiber, paper, glass fabric, epoxy group carbon fiber composite
It is one or more in material, polymer.
3. water planting according to claim 2 is colonized plate, which is characterized in that the body supports material is cellular material.
4. water planting according to claim 1 is colonized plate, which is characterized in that the attachment material is sheet carbon fiber, PVC materials
One kind or more in material, polythene material, polypropylene material, aluminium alloy, steel, plank, stone material, polyurethane, polyester, glass material
Kind;
It is provided with culture hole in the attachment material;The culture medium contains plant growth medium and support element, the support at
It is divided into one or more in agar, plant gel, silicones.
5. being colonized plate according to Claims 1 to 4 any one of them water planting, which is characterized in that the thickness of the body supports material
Degree is 2mm-200mm.
6. the preparation method of any one of Claims 1 to 5 water planting field planting plate, which is characterized in that including
The culture medium of body supports material and fluid state is put in a mold, waits for that culture medium cures, then obtains body supports material
The operation of the complex of material and culture medium, and
Attachment material is adhered to the operation of the one or both sides of the body supports material.
7. the preparation method of water planting field planting plate according to claim 6, which is characterized in that body supports material is placed on mold
In, reinject the culture medium of the fluid state of 0.1~2cm height;Or, injecting the fluid state of 0.1~2cm height into mold
Culture medium, place into body supports material.
8. the preparation method of water planting field planting plate according to claim 6, which is characterized in that the main body of attachment material will be bonded
Backing material puts the culture medium for the fluid state for reinjecting 0.1~2cm height in a mold;Or, into mold injection 0.1~
The culture medium of the fluid state of 2cm height places into the body supports material for being bonded attachment material.
9. application of any one of Claims 1 to 5 water planting field planting plate in all kinds of plant soil-less culturings, plant factor, institute
State the soilless culture that plant soil-less culturing is included under weightlessness.
10. any one of the application Claims 1 to 5 water planting field planting plate carries out the method in plant soil-less culturing, feature exists
In, including step:
Vegetable seeds is put into the culture hole on water planting field planting plate, water planting is colonized grillage on culture vessel, is placed in constant temperature
In constant humidity environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224774.6A CN108684514A (en) | 2017-04-07 | 2017-04-07 | A kind of water planting field planting plate and its preparation and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224774.6A CN108684514A (en) | 2017-04-07 | 2017-04-07 | A kind of water planting field planting plate and its preparation and application |
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| Publication Number | Publication Date |
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| CN108684514A true CN108684514A (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710224774.6A Pending CN108684514A (en) | 2017-04-07 | 2017-04-07 | A kind of water planting field planting plate and its preparation and application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207616A (en) * | 2020-02-05 | 2021-08-06 | 源鲜农业生物科技股份有限公司 | Culture medium and preparation method thereof, and culture medium structure and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201624048U (en) * | 2010-03-26 | 2010-11-10 | 孙以川 | Multifunctional planting plate |
| CN202750547U (en) * | 2012-07-26 | 2013-02-27 | 林铭村 | Hydroponic fixed-planting structure |
| CN204697660U (en) * | 2015-02-03 | 2015-10-14 | 紫云自治县澄明农业投资有限责任公司 | A kind of honeycomb type cultivation plate |
| CN105230463A (en) * | 2015-10-30 | 2016-01-13 | 北京绿东国创农业科技有限公司 | A tide type water culture method and device |
-
2017
- 2017-04-07 CN CN201710224774.6A patent/CN108684514A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201624048U (en) * | 2010-03-26 | 2010-11-10 | 孙以川 | Multifunctional planting plate |
| CN202750547U (en) * | 2012-07-26 | 2013-02-27 | 林铭村 | Hydroponic fixed-planting structure |
| CN204697660U (en) * | 2015-02-03 | 2015-10-14 | 紫云自治县澄明农业投资有限责任公司 | A kind of honeycomb type cultivation plate |
| CN105230463A (en) * | 2015-10-30 | 2016-01-13 | 北京绿东国创农业科技有限公司 | A tide type water culture method and device |
Non-Patent Citations (2)
| Title |
|---|
| 于丽杰、韦鹏霄、曾小龙主编: "《植物组织培养教程》", 30 August 2016, 华中科技大学出版社 * |
| 路金才主编: "《药用植物学》", 31 January 2016, 中国医药科技出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207616A (en) * | 2020-02-05 | 2021-08-06 | 源鲜农业生物科技股份有限公司 | Culture medium and preparation method thereof, and culture medium structure and use method thereof |
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Application publication date: 20181023 |