CN100366143C - Soilless culturing device with ultrathin layer substrate - Google Patents
Soilless culturing device with ultrathin layer substrate Download PDFInfo
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- CN100366143C CN100366143C CNB2005100273423A CN200510027342A CN100366143C CN 100366143 C CN100366143 C CN 100366143C CN B2005100273423 A CNB2005100273423 A CN B2005100273423A CN 200510027342 A CN200510027342 A CN 200510027342A CN 100366143 C CN100366143 C CN 100366143C
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- layer substrate
- cell body
- ultrathin layer
- culturing device
- field planting
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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 present invention relates to a soilless cultivating device with an ultrathin layer substrate, which belongs to the technical field of agricultural planting. The present invention comprises a tank, field planting spacing bases, diversion flow guiding tanks, spout holes, suspension cord fixing holes and carrying grippers, wherein four field planting spacing bases are arranged at the bottom of the tank with the distance of 40cm; the diversion flow guiding tanks are arranged on the same horizontal level around the field planting spacing bases; the spout holes are arranged on both sides of the tank in the longitudinal direction; the suspension cord fixing holes are arranged on both sides of the tank in the crosswise direction; the carrying grippers are arranged on both sides of the tank in the longitudinal direction. The present invention has advantages of small consumption of the substrate, simple fertilizer water management and no need of nutritive block assistance. The present invention can reduce the thickness of the substrate to 6 to 7cm and the substrate dosage of individual plants of melons, solanaceous vegetables, etc., to 4.2 liters. After vines at the upper part are reaped, the substrate can be whirled away or removed like a carpet, which is convenient for reuse after processing.
Description
Technical field
What the present invention relates to is the device in a kind of agricultural planting technique field, specifically, is a kind of soilless culturing device with ultrathin layer substrate.
Background technology
It is the new agricultural technology that utilizes assembling match such as modern industry, agricultural, information industry that soilless culture is done, the continuous cropping obstacle aspect that the soil secondary salinization that exists in overcoming traditional soil cultivation, the accumulation of sick worm radix, the bad change of soil physical and chemical property, root system cause from aspects such as poison is remarkably productive, and soilless culture can be widely used in the desert that is not suitable for traditional soil cultivation, desert island, saline land etc., is an important technology of realizing factory production methods adopted in agricultural production, modernization, high efficiency.In European developed country, as states such as Holland, the soilless culture area accounted for more than 90% during vegetables produced.Soilless culture has various ways, as the nutrient film technology (NFT) in the water planting, dark liquid stream culture technique (DFT), kickboard hollow billet technology (FCH) etc. application is arranged all aborning; Substrate soiless cultivation also occupies than great share aborning as very important a kind of in the cultivation technique without soil, is substrate soiless cultivation more than 95% in the Dutch vegetables problem cultivation.At present, brick simple and easy cultivating groove, common cultivation groove, opening matrix bag, pillow matrix bag, substrate culture basin, storage liquid air-stored cultivation apparatus without soil and organic ecological soilless culture system etc. all have application aborning, but there is stromal thickness big (10～25 centimetres), the many problems such as (6.5～25 liters/strain) of individual plant substrates quantity.
Find by prior art documents, Xu Peipei is " thin-layer matrix culture technique and simplification thereof utilize " (the Changjiang river vegetables, 1998,12:28-31) mention in the literary composition: Weihenstephan gardening research institute in Bavaria, Germany state once developed a kind of thin-layer matrix cultivation system, was made up of cultivation bed, drip irrigation system, tensometer and KLIWADO software.Its advantage is to have reduced substrates quantity, and system can carry out the water supply in media management according to weather condition in addition, and system can realize accurate irrigation.Its cultivation bed is made up of rectangular wooden frame, PE film etc., and shortcoming is that weight is big, needs material more, moves inconvenience, need after the change of crops to change film, and elongated slot is unfavorable for that root passes the control of disease; This system's stromal thickness generally below 8cm, needs the auxiliary fixedly root system of nutritive cube but exist, and increases deficiencies such as relative stromal thickness.
Summary of the invention
The objective of the invention is at above the deficiencies in the prior art, a kind of soilless culturing device with ultrathin layer substrate is provided, make its substrates quantity few, rich water quality management is simple, and it is auxiliary to need not nutritive cube, and the present invention can be reduced to stromal thickness 6～7 centimetres, individual plant substrates quantities such as melon, solanaceous vegetables are reduced to 4～4.2 liters, after the tendril harvesting of top, matrix can sweep away or shift out as carpet, reuses after being convenient to handle.
The present invention is achieved by the following technical solutions, the present invention includes: cell body, the spacing pedestal of field planting, separatory guiding gutter, spout hole, lifting rope fixing hole and carrying handgrip, stagger by the 40cm spacing four spacing pedestals of field planting be set in the cell body bottom, by same level height the separatory guiding gutter is set around the spacing pedestal of field planting, spout hole is located at the vertical both sides of cell body, the lifting rope fixing hole is located at the cell body both lateral sides, and the carrying handgrip is located at the vertical both sides of cell body.
Described cell body is designed to 80 * 40cm by solanberry class and vegetables Commonly Used Size such as melon.
The spacing pedestal of described field planting is circular, and its top 50% is open-minded, is beneficial to root system to outgrowth.
Described spout hole is a del, can determine the spout hole height according to the difference of crop law of needing the water, and the spout hole lower edge flushes with separatory guiding gutter upper limb when netted melon, pimento, eggplant use, and spout hole upwards improves 1cm when tomato, cucumber use.
Described lifting rope fixing hole, corresponding each plant in its position.
Described lifting rope is tri-angle-holed with deciding the hole.
Described carrying handgrip is the shape oblong aperture of sinking, and is convenient to the cell body carrying.
The separatory guiding gutter is after nutrient solution splashes into, especially keep under the situation of certain nutrient solution in the cell body bottom, can play the effect that balanced natritive liquid distributes and supplies well, and make bottom Root Distribution and growth area double above, and between cell body and matrix, form the surface that a solid, liquid, gas three-phase is evenly distributed, be beneficial to root growth and growth.Cell body is the main body of whole cultivation system, and solid matrix is filled in cell body, for plant provides the root system mounting medium and all or part of nutritive element is provided.Cave dish seedling is bred the back and is taken out from the dish of cave, sticks together together with root and puts into the spacing pedestal of field planting, need not be provided with the aid nutrition piece, begins the filling solid matrix then, lays drip irrigation pipe, irrigate band after matrix is dashed and completed thereon or insert to drip arrow.Irrigation water or nutrient solution are splashed into by the top drip irrigation pipe, drip to water content of substrate saturated after, unnecessary nutrient solution is stored in the separatory guiding gutter of bottom, too much nutrient solution is discharged by liquid overflow hole, the general assurance keeps the certain liquid height in the cultivation in the separatory guiding gutter of bottom, can reduce the drip irrigation number of times, and bottom moisture and nutrient solution absorb water to move upward by evaporation and matrix and can make the water content of substrate uniformity, thereby make the interior plant strain growth of same groove even, reduce the rich water quality management difficulty.Plant root around the spacing pedestal of field planting, along the separatory guiding gutter to around grow and in the hypothallus of top, grow, finally gather in the substrate, make matrix be combined into an integral body; At the coating surface of cell body and matrix, because of solid, liquid, gas three-phase allocation proportion is suitable, the easy intensive growth of root system finally forms the polybrochate root mass, coats whole stromal surface, makes matrix form the carpet-like substrate block at last, is easy to take out from groove.After the plant field planting, after tendril grows into a certain size, can put down top growth frame lifting rope, the lifting rope fixing hole is filled in the bottom of will restricting, and twine the plant tendril fixing back, guides its upwards growth.Finish plant cultivation week after date, matrix top tendril eliminated put away earlier, then with cell body together with the matrix back-off, matrix promptly is the carpet bulk deviates from from groove, can be by pulverizing, being re-used in the crop genetics after replenishing steps such as fertilizer, sterilization.
The invention has the beneficial effects as follows: native system makes distribution rationally of solid, liquid, gas three-phase and distribution in the plant rhizosphere environment, in addition by being provided with technical measures such as separatory guiding gutter, strengthen root growth and distribution area, thereby greatly reduce cultivation matrix thickness, save a large amount of cultivation matrixes; And rhizospheric environment is good, and plant growth is quick, healthy and strong.The present invention can reduce the drip irrigation number of times by adopting bottom storage liquid technical measures, saves energy consumption, is easy to management, has reduced the soilless culture management difficulty.The present invention is simple in structure, cheap, the vegetables and the flowers crop of suitable all suitable soilless culture plantations, can the plant vegetables and the flowers of big strain shape, but the also little strain shape of dense planting crop, also can be used as container for plant growth and use, also can not beat spout hole in addition and carry out the water planting of crop in conjunction with kickboard and planting cup, native system can be widely used in greenhouse, booth, family and vast area and the space that is not suitable for traditional soil cultivation.Because of system's preparation has the separatory guiding gutter, the multiple irrigation method of the configurable use of native system, all can use as internally-inlaid drip irrigation pipe, an arrow, film irrigate band etc., help reducing the drip irrigation facility cost in the greenhouse culture, also help reducing because of being subjected to the irregular problem of water between the inhomogeneous plant of causing of each drip irrigation mouth water yield.
Description of drawings
Fig. 1 is structural plan figure of the present invention.
Fig. 2 is the vertical face figure of structure of the present invention.
Embodiment
As shown in Figure 1 and Figure 2, the present invention includes: cell body 1, the spacing pedestal 2 of field planting, separatory guiding gutter 3, spout hole 4, lifting rope fixing hole 5 and carrying handgrip 6, stagger by the 40cm spacing four spacing pedestals 2 of field planting be set in cell body 1 bottom, by same level height separatory guiding gutter 3 is set around the spacing pedestal 2 of field planting, spout hole 4 is located at cell body 1 vertical both sides, lifting rope fixing hole 5 is located at cell body 1 both lateral sides, and carrying handgrip 6 is located at cell body 1 vertical both sides.
Described cell body 1 is designed to 80 * 40cm by solanberry class and vegetables Commonly Used Size such as melon.
The spacing pedestal 2 of described field planting is circular, and its top 50% is open-minded, is beneficial to root system to outgrowth.
Described spout hole 4 is a del, can determine the spout hole height according to the difference of crop law of needing the water, and the spout hole lower edge flushes with separatory guiding gutter upper limb when netted melon, pimento, eggplant use, and spout hole upwards improves 1cm when tomato, cucumber use.
Described lifting rope fixing hole 5, corresponding each plant in its position.
Described lifting rope fixing hole 5 is tri-angle-holed.
Described carrying handgrip 6 is the shape oblong aperture of sinking.
The native system cultivating groove can singlely use, or according to the greenhouse area with structure is a plurality of is used in combination, generally the difference that line-spacing requires is arranged according to Different Crop, and the vegetables and the flowers crop of suitable all the suitable soilless culture plantations of native system, be easy to realize the large-scale commercial applications application.The present invention shows through and biological institute experimental farm cultivation netted melon agriculture in Shanghai Communications University, cucumber, tomato, a variety of Chinese cabbage etc., the crop root prosperity, be bolted close with matrix following table face in the substrate, plant strain growth is vigorous, and yield and quality all meets or exceeds conventional opening matrix bag cultivating, the training of conventional groove and the cultivation of pillow bag.
Claims (7)
1. soilless culturing device with ultrathin layer substrate, comprise: cell body (1), lifting rope fixing hole (5) and carrying handgrip (6), it is characterized in that, also comprise: the spacing pedestal of field planting (2), separatory guiding gutter (3) and spout hole (4), stagger by the 40cm spacing four spacing pedestals of described field planting (2) be set in described cell body (1) bottom, the spacing pedestal of described field planting (2) is provided with described separatory guiding gutter (3) by same level height on every side, spout hole (4) is located at vertically both sides of described cell body (1), described lifting rope fixing hole (5) is located at described cell body (1) both lateral sides, and described carrying handgrip (6) is located at vertically both sides of described cell body (1).
2. soilless culturing device with ultrathin layer substrate according to claim 1 is characterized in that, described cell body (1) is by solanberry class and the melon 80 * 40cm that is designed and sized to.
3. soilless culturing device with ultrathin layer substrate according to claim 1 is characterized in that, the spacing pedestal of described field planting (2) is circular, and its top 50% is open-minded.
4. soilless culturing device with ultrathin layer substrate according to claim 1, it is characterized in that, described spout hole (4) is a del, determine the spout hole height according to the difference of crop law of needing the water, spout hole (4) lower edge flushes with separatory guiding gutter upper limb when netted melon, pimento, eggplant use, and spout hole (4) upwards improves (1) cm when tomato, cucumber use.
5. soilless culturing device with ultrathin layer substrate according to claim 1 is characterized in that, described lifting rope fixing hole (5), corresponding each plant in its position.
6. soilless culturing device with ultrathin layer substrate according to claim 5 is characterized in that, described lifting rope fixing hole (5) is tri-angle-holed.
7. soilless culturing device with ultrathin layer substrate according to claim 1 is characterized in that, described carrying handgrip (6) is the shape oblong aperture of sinking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100273423A CN100366143C (en) | 2005-06-30 | 2005-06-30 | Soilless culturing device with ultrathin layer substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100273423A CN100366143C (en) | 2005-06-30 | 2005-06-30 | Soilless culturing device with ultrathin layer substrate |
Publications (2)
| Publication Number | Publication Date |
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| CN1732744A CN1732744A (en) | 2006-02-15 |
| CN100366143C true CN100366143C (en) | 2008-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100273423A Expired - Fee Related CN100366143C (en) | 2005-06-30 | 2005-06-30 | Soilless culturing device with ultrathin layer substrate |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120115A (en) * | 2013-02-05 | 2013-05-29 | 上海交通大学 | Small-root-zone matrix soilless culture device |
| CN103583336B (en) * | 2013-11-01 | 2015-05-13 | 孔艳娥 | Method for culturing and planting color peppers in greenhouse in soilless mode |
| CN105340705B (en) * | 2015-09-15 | 2017-12-22 | 沈阳农业大学 | A kind of balcony agricultural leaf vegetables crop constant humidity irrigable culture method |
| CN105875251A (en) * | 2016-05-19 | 2016-08-24 | 楼信用 | Plant cultivation frame |
| CN109168732A (en) * | 2018-07-27 | 2019-01-11 | 海南现代设施农业研究院有限公司 | A kind of matrix box being suitable for melon-fruit-like vegetable hanging cultivation and its application method |
| CN110934069A (en) * | 2019-07-29 | 2020-03-31 | 陈卫东 | Water-absorbing and water-retaining net substrate soilless culture device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228235A (en) * | 1990-04-04 | 1993-07-20 | Sinrin Seiki Sangyo Co., Ltd. | Apparatus for promoting the generation of organic compounds from trees |
| CN2139776Y (en) * | 1992-09-22 | 1993-08-11 | 王宁光 | Cultivating device without soil |
| CN2206542Y (en) * | 1994-01-10 | 1995-09-06 | 北京陆海科技开发公司 | Cultivated box without soil |
| CN1175348A (en) * | 1997-08-04 | 1998-03-11 | 北京绿天使蔬果农业科研集团 | Soilless culture apparatus |
| CN2416731Y (en) * | 2000-05-19 | 2001-01-31 | 吴树生 | Apparatus of soilless culture for rice or vegetables |
| US6843021B1 (en) * | 2004-03-09 | 2005-01-18 | Shih-Ming Huang | Floatable plant cultivation device |
-
2005
- 2005-06-30 CN CNB2005100273423A patent/CN100366143C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228235A (en) * | 1990-04-04 | 1993-07-20 | Sinrin Seiki Sangyo Co., Ltd. | Apparatus for promoting the generation of organic compounds from trees |
| CN2139776Y (en) * | 1992-09-22 | 1993-08-11 | 王宁光 | Cultivating device without soil |
| CN2206542Y (en) * | 1994-01-10 | 1995-09-06 | 北京陆海科技开发公司 | Cultivated box without soil |
| CN1175348A (en) * | 1997-08-04 | 1998-03-11 | 北京绿天使蔬果农业科研集团 | Soilless culture apparatus |
| CN2416731Y (en) * | 2000-05-19 | 2001-01-31 | 吴树生 | Apparatus of soilless culture for rice or vegetables |
| US6843021B1 (en) * | 2004-03-09 | 2005-01-18 | Shih-Ming Huang | Floatable plant cultivation device |
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| CN1732744A (en) | 2006-02-15 |
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Granted publication date: 20080206 Termination date: 20100630 |