CN205213687U - Fresh water surface of water soilless culture rice device - Google Patents
Fresh water surface of water soilless culture rice device Download PDFInfo
- Publication number
- CN205213687U CN205213687U CN201521099412.1U CN201521099412U CN205213687U CN 205213687 U CN205213687 U CN 205213687U CN 201521099412 U CN201521099412 U CN 201521099412U CN 205213687 U CN205213687 U CN 205213687U
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- CN
- China
- Prior art keywords
- soilless culture
- fresh water
- paddy rice
- water level
- rice
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- 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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- 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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Abstract
The utility model discloses a device of fresh water surface of water soilless culture rice. Fresh water surface of water soilless culture rice device, including blocking covering grate, chinampa, the fence covering grate encloses into square frame by the frame, the chinampa is made up side by side by the cotton board of a plurality of bubble and is formed, steeps cotton board setting in blocking the covering grate, and blocks the covering grate and is connected, steeps to set up a plurality of cultivation caves on the cotton board. Adopting the device and being applied to the surface of water soilless culture of rice, soilless culture need not use the arable land, and can dispose culture medium as required, consequently can enlarge the rice planting scope, the device simple structure, and whole mechanized operations is produced to the facilitate promotion, and it is laborsaving to save labour very much, not only practices thrift land area, ensures national grain security and stable again.
Description
Technical field
The utility model relates to the technical field of cultivation apparatus without soil in agricultural production, particularly relates to the device of a kind of fresh water level soilless culture paddy rice.
Background technology
In prior art, rice cropping often adopts paddy field to cultivate and dry-land cultivation, along with the minimizing year by year of arable area, the existing water surface area that develops develops Rice Cropping, especially in the southern area of the water surface area broadnesses such as applicable lake, the anxiety of exploitation to alleviation grain of this technology is highly significant.Current paddy rice cultivation technique without soil is only limitted to paddy field cultivated rice (be under shoaling layer water body in soil rice-cultivating) and dry-land cultivation rice (being no water layer soil cultivation paddy rice), still can not implement in full fresh water level cultivated rice, such as application number: 92108531.1, disclose a kind of water surface without soil species rice method and cultivation bed thereof, cultivation bed adopts agricultural crop straw, weeds or plastic foamboard to make.The shortcoming of prior art is water surface soilless culture flotation gear inconvenient operation; the superincumbent crop of plantation can not be protected well; crop easily bends under the percussion of rainwater and river; device materials adopts as perishable in timber, bamboo etc.; or foamed material causes secondary pollution; or cost of manufacture is high, require also high to process equipment, inconvenient spread.
Utility model content
The purpose of this utility model solves the problems of the prior art exactly, a kind of fresh water level soilless culture paddy rice device is proposed, adopt environment-friendly materials and be applied to the water surface soilless culture of paddy rice, soilless culture does not need to use ploughs, and can configure cultivation matrix as required, therefore can expand Rice Cropping scope, this apparatus structure is simple, be convenient to promote, whole production process do mechanization operation, saves labor very much.
The purpose of this utility model is achieved through the following technical solutions, a kind of fresh water level soilless culture paddy rice device, and comprise and block grille, chinampa, hurdle grille surrounds square framework by frame; Chinampa is formed by several foamed cotton plate Side by side groupings, and foamed cotton plate is arranged on and blocks in grille, and blocks grille and is connected, and foamed cotton plate is arranged some cultivation caves.
Described foamed cotton plate is EVA plastic plate.
Described grille four angles of blocking are provided with anchor chain, and anchor chain lower end is provided with anchor or inserted link;
The frame of described square framework is formed by connecting by end by the reinforcing bar being wrapped with foamed material;
The frame of described square framework is by bolt or be welded and fixed connection;
Line space and the rectangular arranged in arrays of strain spacing of paddy rice are pressed in described cultivation cave;
Described foamed cotton plate is also provided with frame;
The beneficial effects of the utility model:
Components utilising water area resource, apparatus structure is simple, durable in use, adopts environment-friendly materials and can not bring secondary pollution.Rice Cropping carries out on the top layer of water, irrigates and drought resisting, saved man power and material without the need to note, All Jobs mechanization, improves operating efficiency, reduces cost, compared with traditional rice cultivating method, rice seedling survival rate and per mu yield improve, and damage by disease and insect incidence reduces.
Accompanying drawing explanation
Fig. 1 is the device schematic diagram of fresh water level soilless culture paddy rice described in the utility model;
Block grille-1, bamboo frame-2, reinforcing bar-3, bolt-4, EVA plastic plate-5, steel wire rope-6, cultivation cave-7, anchor chain-8, anchor-9.
Embodiment
As shown in Figure 1, a kind of fresh water level soilless culture paddy rice device, comprise and block grille 1, chinampa, hurdle grille 1 surrounds square box body structure by the reinforcing bar 3 being wrapped with foamed material, the long 2m of reinforcing bar 3, and each end of reinforcing bar 3 is fixed by bolt 4, EVA plastic plate 5 Side by side groupings that chinampa is provided with bamboo frame 2 by several forms, monolithic EVA plastic plate 5 length 2 meters, width 1.5 meters, thickness is about 5 centimetres, EVA plastic plate 5 is arranged on and blocks in grille 1, in chinampa 2 EVA plastic plate 5 two ends with block grille 1 and be movably connected by steel wire rope 6, be convenient to the management of paddy rice different times on EVA plastic plate 5, EVA plastic plate 5 is arranged some cultivation caves 7, line space and the rectangular arranged in arrays of strain spacing of paddy rice are pressed in cultivation cave 7, block grille 1 four angles and be provided with anchor chain 8, anchor chain 8 lower end is provided with anchor 9, play the effect of fixing whole device.
Utilize the present embodiment to carry out fresh water level soilless culture paddy rice, comprise the steps:
Step 1 sows front operation: Water cultivating district is set up in the fresh water level region selected in Bai Tian village of Bai Tian township, Yuanling County, Hunan, settles the water surface soilless culture paddy rice device shown in figure;
Step 2 seeding operation: when temperature is stablized by 18 degree, cultivation matrix is loaded in chinampa in water surface soilless culture paddy rice device, and sow, the kind of the present embodiment is that lake is excellent 2008, lake is excellent 2013, river flowing from Guizhou Province through Hunan into Dongting Lake excellent 2015, in being to raise variety, the special seed rice of rice on boiled water late, and this process mechanical planting, and coordinate covering, sterilization integrated machine operation, being dragged to ship after plantation blocks in barrier shielding, fixes, allow paddy rice grow at the water surface with steel wire rope;
Step 3 broadcasts rear management: in described cultivation matrix, keep the degree of depth to be less than 4 centimetres wettable layer, and topdress after seeding operation, and carry out diseases and pests controlling;
Step 4 paddy rice harvesting operation: gather in after paddy rice maturation arrives 90%, the dry laggard row mechanical harvesting of paddy rice and oven dry.
Further, described step 2 specifically comprises:
When temperature is stablized by 18 degree, each block EVA plastic plate loads the cultivation matrix of 4 cm thicks;
Every mu of chinampa was spread fertilizer over the fields 300-500 jin fertilizer and made base manure, infiltrated after moisture until cultivation matrix, be sown into the slow boiled water rice varieties seed that broken chest shows money or valuables one carries unintentionally after vernalization.
Compare with traditional cultivation method, the effect that the present embodiment obtains is as follows:
| Group | Survival rate (%) | Per mu yield (kilogram) | Damage by disease and insect rate (rank) |
| Control group | 84 | 723.5 | 7 |
| Embodiment | 90 | 818.2 | 0 |
The utility model carries out on the top layer of water always, irrigates and drought resisting, saved man power and material without the need to note, All Jobs mechanization, improves operating efficiency, reduces cost, facilitating the omnidistance mechanization of operation of Rice Production, is Economization on land area, guarantees again national food security and stablizes.
Claims (7)
1. a fresh water level soilless culture paddy rice device, it is characterized in that comprising and block grille, chinampa, hurdle grille surrounds square framework by frame; Chinampa is formed by several foamed cotton plate Side by side groupings, and foamed cotton plate is arranged on and blocks in grille, and blocks grille and is connected, and foamed cotton plate is arranged some cultivation caves.
2. fresh water level soilless culture paddy rice device according to claim 1, is characterized in that described foamed cotton plate is EVA plastic plate.
3. fresh water level soilless culture paddy rice device according to claim 1, block grille four angles described in it is characterized in that and be provided with anchor chain, anchor chain lower end is provided with anchor or inserted link.
4. fresh water level soilless culture paddy rice device according to claim 1, is characterized in that the frame of described square framework is formed by connecting by end by the reinforcing bar being wrapped with foamed material.
5. fresh water level soilless culture paddy rice device according to claim 4, is characterized in that the end of described reinforcing bar is by bolt or be welded and fixed connection.
6. fresh water level soilless culture paddy rice device according to claim 1, is characterized in that described cultivation cave is by the line space of paddy rice and the rectangular arranged in arrays of strain spacing.
7. fresh water level soilless culture paddy rice device according to claim 1 and 2, is characterized in that described foamed cotton plate is also provided with frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099412.1U CN205213687U (en) | 2015-12-25 | 2015-12-25 | Fresh water surface of water soilless culture rice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099412.1U CN205213687U (en) | 2015-12-25 | 2015-12-25 | Fresh water surface of water soilless culture rice device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205213687U true CN205213687U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099412.1U Expired - Fee Related CN205213687U (en) | 2015-12-25 | 2015-12-25 | Fresh water surface of water soilless culture rice device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205213687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432454A (en) * | 2015-12-25 | 2016-03-30 | 湖南立信生态农业综合开发有限公司 | Fresh water surface rice soilless culture device and application thereof |
-
2015
- 2015-12-25 CN CN201521099412.1U patent/CN205213687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432454A (en) * | 2015-12-25 | 2016-03-30 | 湖南立信生态农业综合开发有限公司 | Fresh water surface rice soilless culture device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20191225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |