CN102172186A - Regulation structure for temperature of lawn bed and construction method thereof - Google Patents
Regulation structure for temperature of lawn bed and construction method thereof Download PDFInfo
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Abstract
The invention discloses a regulation structure for temperature of a lawn bed and a construction method thereof, belonging to the field of building greening technology. The regulation structure comprises a drainage channel area and an original soil layer area, wherein the drainage channel area comprises drainage pipelines in fish fillet-shape or parallel distribution below the lawn bed, gravel filled around the pipelines and a water storage plate horizontally paved above; and the original soil layer area comprises a non-woven fabric horizontally paved below the lawn rhizosphere layer soil and a water storage/drainage plate. A port of each drainage pipeline is connected with an air outlet of an air conditioning system; cold/warm air flow of the air conditioning system enters the communicated concave/convex space in the water storage/drainage plate through holes on the wall of the drainage pipelines, and forms a stable temperature control layer below the lawn bed; and the cold/warm air flow enters the rhizosphere layer through gaps of the non-woven fabric to regulate the temperature of the rhizosphere layer. The regulation structure disclosed by the invention is suitable for various types of sports lawn and garden greening lawn such as golf course, football pitch and the like, and can regulate the bottom temperature of the lawn at a constant temperature.
Description
Technical field
What the present invention relates to is the structure in a kind of building greening technique field, specifically is the adjusted and controlled and method of construction of level ground, a kind of lawn bed tempertaure.
Background technology
The temperature that the growth needs of lawn plant is suitable.The optimum growth temperature of cold-season type lawn plants such as bent grass, kentucky blue grass, Festuca Arundinacea of crawling is 15～20 ℃.Under the temperature condition of summer＞30 ℃, the growth of cold-season type lawn promptly is suppressed, show as that photosynthesis significantly descends, energy is synthetic reduces, and respiration rises, the consumption of energy increases, the energy that presents plant corpus wanes, at this moment the physique of lawn plant is weak gradually, dead, the lawn density of can occurring tillering gradually reduces, and turf quality descends, simultaneously, because the plant corpus self-energy is under-supply, the ability of opposing adverse circumstance significantly descends, easy introduced disease, and the large-area phenomenon of dying of illness appears.Under ℃ the temperature condition, cold-season type lawn also can enter resting state in the winter time＜5, and the growth of plant sprout and the generation of young leaves stop gradually, and the blade of lawn canopy is withered and yellow gradually under the effect of frost and cold air, has a strong impact on the view on lawn.
The optimum growth temperature of warm-season turf plants such as Bermuda grass, Korea lawn grass, seashore paspalum, centipede grass is 20～25 ℃.In the winter time＜12 under ℃ the temperature condition, the growth of warm-season turf promptly stops gradually, progressively enter resting state, the cauline leaf of acrial part is withered gradually, transfers to storage in the stolon on the underground root-like stock or the face of land after its nutrition is decomposed gradually, and plant relies on the root-like stock of these dormancy or the winter that stolon is tided over severe cold, after next spring, temperature went up, sleeping bud on these root-like stocks or the stolon begins to sprout, and regrows the stem and the leaf that make new advances, forms green lawn and covers.
Lawn growth is influenced greatly by the temperature Change in spring, summer, autumn, winter, general spring, two season of autumn temperature suitable, lawn growth is better.Yet the megathermal climate in summer can cause the summer obstacle more of cold-season type lawn, and the death of large-area lawn often occurs; The severe cold in winter can cause the withered and yellow of lawn, influences the landscape quality on lawn and the ecological functions of solid native sand prevention.
Along with the raising of people's living standard, wish that the lawn can all keep green view and ecological functions throughout the year.But the temperature of the most of Area during Summer of China all can be up to more than 35 ℃, and the temperature in winter also can be reduced to below freezing, also can both keep green and normal growth under the temperature condition of luffing like this without any the lawn plant kind at present.Therefore, make the lawn all keep higher quality, need carry out artificial adjustment the environmental temperature of lawn growth in summer and winter.
General lawn all is planted in the open-air open environment, and air themperature is difficult to regulation and control, so the temperature control technique on lawn generally all carries out at soil temperature.Find through retrieval prior art, Wang Zhaolong etc. have carried out the summer quality influence is got in the cooling of rhizosphere soil layer to the lawn research work, the result shows: rhizosphere layer temperature is even more important to the growth on lawn, what the quality under the high temperature stress of lawn descended all causes owing to the root system atrophy, under the temperature condition more than 35 ℃, rhizosphere layer temperature is reduced to the growth that can significantly promote root system about 25 ℃, and significantly improves turf quality.Wang Zhaolong etc. invented " utilize drainage system regulation and control level ground bed tempertaure lawn for sports use (patent of invention number: ZL200410017186.8) ", utilize the original sewerage system of lawn for sports use, the hot and cold air that connects air-conditioning system, level ground bed rhizosphere layer soil temperature to the lawn regulated and control, feed in drainage system pipe in summer and cold air, winter in drainage system pipe, to feed hot-air, realized the double regulation control of level ground bed rhizosphere layer soil temperature.But the drainage pipeline under the bed of motion level ground, lawn generally can be at interval about 5 meters, the lawn of lawn temperature adjusting effect between the adjacent channel and pipeline top there are differences, the lawn temperature control effect of drainage pipeline top is better, soil temperature is comparatively suitable, the lawn can keep certain growth, but the lawn in the middle of adjacent one or two drainage pipeline then is difficult to be subjected to the radiation of temperature control effect basically, far away more from drainage pipeline, the temperature adjusting effect is poor more, this thermograde can cause the difference of the serious inhomogeneous and lawn color of lawn growth, influences the moving-mass and the landscape quality on lawn.
Summary of the invention
The present invention is directed to the prior art above shortcomings, adjusted and controlled and the method for construction of level ground, a kind of lawn bed tempertaure is provided, be applicable to various types of lawn for sports use and afforestation lawns such as golf course, football field, can constant temperature regulation and control lawn bottom temp.
The present invention is achieved by the following technical solutions:
The present invention relates to the adjusted and controlled of level ground, a kind of lawn bed tempertaure, be made up of zone, drain ditch and original soil layer region, the zone, drain ditch comprises herringbone or the drainage pipeline of parallel shape distribution, the gravel of pipeline filling on every side and the water storage board that upper horizontal is laid under the bed of level ground, lawn; The original soil layer region comprises nonwoven and the drainage plate that level is laid under the rhizosphere layer soil of lawn, the port of drainage pipeline is connected with the air outlet of air-conditioning system, the warm and cold air of air-conditioning system enters the concavo-convex space that is communicated with in the drainage plate and form stable temperature control layer under the bed of level ground, lawn by the hole on the drainage pipeline wall, the space that warm and cold air sees through nonwoven upwards enters the rhizosphere layer, the temperature of regulation and control rhizosphere layer.
Described drainage pipeline adopts porose waved plastic pipe.
Described drainage plate and water storage board adopt high impact polystyrene (PS), high density polyethylene (HDPE) (PE) or modified polypropene (PP) to make, and compression strength is more than 200kPa.
Described drainage plate is a two-sided concave-convex formula structure, and described water storage board is porose single face dimple.
Be equipped with the shrinkage pool of same size on described water storage board and the drainage plate.
Described nonwoven is the nonwoven of tensile strength greater than terylene, polyamide fibre, polyethylene or the polypropylene fibre of 450N.
The delivery port place of described drainage pipeline is provided with U-shaped water seal joint, prevents that cold and heat air from passing through drainage pipeline and directly overflowing.
The present invention relates to the method for construction of said structure, may further comprise the steps:
The first step, under the former soil layer of compacting, dig the drainage network that the drain ditch of herringbone or parallel shape is formed;
Described drain ditch adopts the cross section to be down trapezoidal drain ditch, and the sidewall gradient can be set to 20～80 degree.
Second step, on former soil layer the whole drainage plate of laying, in the drain ditch, lay drainage pipeline, between the drainage pipeline of main line and branch road, adopt threeway to connect and constitute network;
The 3rd step, fill around the drainage pipeline, make it concordant with former soil layer place on every side with gravel; On the drain ditch of filling and leading up, lay water storage board, and the drainage integrated circuit board outside water storage board and the ditch is connect integral body of formation;
The 4th goes on foot, nonwoven directly is bonded on drainage plate and the water storage board, lays rhizosphere layer soil on nonwoven, turf plant plant on rhizosphere layer soil;
The 5th step, the air outlet of air-conditioning system is connected with drainage pipeline port under the bed of level ground, lawn and imports cold, warm air, cold, warm air diffuses in the space between drainage plate projection and the nonwoven by the hole on the drainage pipeline wall, the space that sees through nonwoven then enters sandy rhizosphere layer soil, the temperature of regulation and control rhizosphere layer soil.
The present invention goes for the lawn that any moulding rises and falls, owing to adopted the stronger drainage plate of plasticity, can be set as a whole on the former soil layer upper berth that any moulding rises and falls; Temperature adjusting of the present invention is even, and the space of cold, the warm air of air-conditioning system by drainage pipeline directly enters in the space between drainage plate projection and the nonwoven, formed the uniform temperature control of temperature space in rhizosphere layer bottom; Cold, warm air upwards conducts by the space between the space on the nonwoven and the rhizosphere layer grains of sand again, can make temperature adjusting very even on horizontal plane, and on vertical plane, form certain thermograde, because the temperature of rhizosphere layer below more approaches the optimum temperature of lawn growth, can guide the downward growth of lawn root system like this, form healthy and strong root system; Drainage pipeline top is provided with porose water storage board, can make on the one hand cold, warm air is without hindrance enters the rhizosphere layer every ground by nonwoven; Water storage board is the same with drainage plate on the former soil layer on the other hand has a water-holding capacity, can guarantee the homogeneity of rhizosphere layer moisture and nutrition.Be provided with the water seal of " U " shape by the delivery port at drainage pipeline, cold, the warm air level ground bed of can not directly overflowing can only be by the upwards diffusion of space of the rhizosphere layer grains of sand, and temperature control is effective.
Description of drawings
Fig. 1 is a cross-sectional view of the present invention;
Fig. 2 is a plane distribution schematic diagram of the present invention;
Among the figure: the gravel of filling around 1 lawn plant, 2 rhizosphere layers, 3 nonwoven, 4 water storage boards, 5 drainage pipelines, the 6 whole drainage plates of laying, 7 drainage pipelines, 8 retaining shrinkage pools, 9 air-conditioning units, 10 main drainpipe roads, 11 drainage pipelines, the water seal of 12 " U " shape, " ↑ " expression are cold, current of warm air is to the diffusion of level ground, lawn bed.
Embodiment
Below embodiments of the invention are elaborated, present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1
As depicted in figs. 1 and 2, the level ground bed temperature-controlling system of present embodiment is made up of zone, drain ditch and original soil layer region, a part is the zone, drain ditch, the water storage board 4 that gravel 7 of filling around drainage pipeline 5 systems that are made of a main drainpipe road 10 and a drainage pipeline 11 that comprise that herringbone under the bed of level ground, lawn distributes, the pipeline and upper horizontal are laid; Another part is the original soil layer region partly, comprises level is laid under the rhizosphere layer soil of lawn nonwoven 3 and drainage plate 6.The port in main drainpipe road 10 is connected with the air outlet of air-conditioning unit 9, cold, the current of warm air of air-conditioning system enter the concavo-convex space that is communicated with in the drainage plate 6 and form stable temperature control layer under the beds of level ground, lawn by the hole on drainage pipeline 5 walls, the space that cold, current of warm air sees through nonwoven 3 enters rhizosphere layer 2, the temperature of regulation and control rhizosphere layer 2.
Described water storage board 4 and drainage plate 6 clamping mutually form the integral body of a horizontal plane, and drainage plate 6 shops are advanced in the drain ditch, and fill with gravel 7 in the space around the drainage pipeline 5, lays water storage board 4 above drainage pipeline 5.
Described drainage pipeline 5 adopts porose waved plastic pipe.
Described drainage plate 6 and water storage board 4 adopt high impact polystyrene (PS), high density polyethylene (HDPE) (PE) or modified polypropene (PP) to make, and compression strength is more than 200kPa.
Described drainage plate 6 is a two-sided concave-convex formula structure, and described water storage board 4 is porose single face dimple.
Be equipped with the shrinkage pool 8 of same size on described water storage board 4 and the drainage plate 6.
Described nonwoven 3 is a tensile strength greater than the terylene of 450N, polyamide fibre, polyethylene or or the nonwoven 3 of polypropylene fibre.
The delivery port place of described drainage pipeline 5 is provided with U-shaped water seal joint 12, prevents that cold and heat air from passing through drainage pipeline 5 roads and directly overflowing.
This structure makes up in the following manner: carry out the fruit mountain range moulding of golf course according to designer's requirement, the compacting repeatedly of will watering of the former soil layer ground after the moulding.The ditch that on the ground that moulding is finished, begins to rehearse, shape wide at the top and narrow at the bottom is excavated in the drain ditch, and the drain ditch side grade is 45 degree, and the drain ditch is the carinate distribution of fish, and drain ditch spacing each other is 3.5m.Adopt the directly two-sided concave-convex formula drainage plate of compression strength more than 200kPa of bonding nonwoven, be laid immediately on the former soil layer of compacting, the junction keeps the overlapping joint in the 2 concavo-convex holes of row.Drainage plate directly shop advances in the drain ditch, makes level ground bed base portion form the drainage slab integral.Drainage pipeline is placed on above the drainage plate in the drain ditch, and drainage pipeline adopts the porose bellows of dn110PVC-U single wall, and the drainage pipeline in the main drain is connected with threeway with propping up between the drainage pipeline.After the drainage pipeline installation, the part of sinking in the drain ditch is filled and led up with gravel, above the drain ditch of filling and leading up, re-lay directly the bond water storage board of compression strength more than 200kPa of nonwoven of one deck, the shrinkage pool of water storage board is identical with shrinkage pool size on the drainage plate, water storage board edge one row's shrinkage pool on the drain ditch directly packs in the drainage plate shrinkage pool on the former soil layer, makes integral body of water storage board and drainage plate formation; The tensile strength of the nonwoven of selecting for use directly is bonded on drainage plate or the water storage board greater than 450N, and once-paving is finished during construction.Laying on the smooth nonwoven the directly thick rhizosphere layer soil of laying 30cm, rhizosphere layer soil directly adopts the high quality fruit mountain range sand of supplying on the market, and particle size range accounts for more than 85% in the river sand ratio within 0.1～1.0mm.The rhizosphere layer carries out the surface detail moulding according to designer's requirement after laying and finishing again.The plantation of green turf and maintenance management are with conventional.
Position distribution according to golf course fruit mountain range and alley, selection is connected with the air outlet of air-conditioning unit away from the drainage pipeline port of alley one side, the part that drainage pipeline stretches out the fruit mountain range adopts the PVC-U of atresia to manage, and wrap up with insulating foam, stop temperature by tube wall to external diffusion, the air outlet of air conditioner directly is connected with the pipeline that stretches out the fruit mountain range, with cold, warm braw delivers into the drainage pipeline under the bed of Guo Ling level ground, and enter in the space between drainage plate bossing and the nonwoven by the hole on the drainage pipeline wall, the space that sees through nonwoven then enters sandy rhizosphere layer soil, regulates and control the temperature of rhizosphere layer soil.The position of air-conditioning unit is provided with according to the court actual conditions, and the sunk type air-conditioning in order not influence the view in court, is adopted in the position of the less arrival of the stream of people of can selecting to play ball, earthing 30～50 cm thicks on Air Conditioning Facilities, above turf plant or ground cover plant; Be arranged to open fan-shapedly at the outdoor machine of air-conditioner exhaust outlet, guarantee that air draft is unobstructed., warm air cold in order to prevent directly overflowed from drainage pipeline, and the drainage pipeline delivery port place under the bed of Guo Ling level ground is provided with " U " shape water seal joint, intercepts air-flow.
Embodiment 2
The football field lawn for sports use:
The motion lawn length in standard football field is 109 meters, and wide is 72 meters.Lay drain ditch, last overlay around the football field.The ditch that on ground, begins to rehearse, the drain ditch is the carinate distribution of fish, and a main drain is established in the middle, court, and both sides are the side drain ditch, and side drain ditch spacing each other is 5m, the other end is connected with drain ditch around the football field.Shape wide at the top and narrow at the bottom is excavated in the drain ditch, and the drain ditch side grade is 30 degree.Adopt the directly two-sided concave-convex formula drainage plate of compression strength more than 200kPa of bonding nonwoven, be laid immediately on the former soil layer of compacting, the junction keeps the overlapping joint in the 2 concavo-convex holes of row.Drainage plate directly shop advances in the drain ditch, makes level ground bed base portion form the drainage slab integral.Drainage pipeline is placed on above the drainage plate in the drain ditch, and the main drainpipe road adopts the porose bellows of dn150PVC-U single wall, and the side drainage pipeline adopts the porose bellows of dn110PVC-U single wall, is connected with threeway between main drainpipe road and the side drainage pipeline.After the drainage pipeline installation, the part of sinking in the drain ditch is filled and led up with gravel, above the drain ditch of filling and leading up, re-lay directly the bond water storage board of compression strength more than 200kPa of nonwoven of one deck, the shrinkage pool of water storage board is identical with shrinkage pool size on the drainage plate, water storage board edge one row's shrinkage pool on the drain ditch directly packs in the drainage plate shrinkage pool on the former soil layer, makes integral body of water storage board and drainage plate formation; The tensile strength of the nonwoven of selecting for use directly is bonded on drainage plate or the water storage board greater than 450N, and once-paving is finished during construction.Laying on the smooth nonwoven the directly thick rhizosphere layer soil of laying 40cm, rhizosphere layer soil directly adopts the high-quality river sand of supplying on the market, and particle size range accounts for more than 85% in the grains of sand ratio within 0.1～1.0mm.Carry out carefully smooth after the rhizosphere layer is laid and finished.The plantation on lawn, football field and maintenance management are with conventional.
Drainage pipeline delivery port place around in the football field connects with threeway, and downward outlet still is a discharge outlet, and, warm air cold in order to prevent directly overflowed from discharge outlet, and " U " shape water seal joint is set below discharge outlet, intercepts air-flow; Level mouth one end of threeway is connected with drainage pipeline under the football piece of smooth land bed, and the other end is connected with the air outlet of air-conditioning unit.The air-conditioning unit adopts large-scale central air-conditioning unit, cold, the warm wind pipe of air-conditioning unit adopts the PVC-U pipe of atresia, and wrap up with insulating foam, position, drain ditch discharging around along the football field, the wind pipe of air-conditioning unit is overhead about 40 centimetres, cold, warm braw are delivered into drainage pipeline under the bed of level ground, lawn, football field, and enter in the space between drainage plate bossing and the nonwoven by the hole on the drainage pipeline wall, the space that sees through nonwoven then enters sandy rhizosphere layer soil, regulates and control the temperature of rhizosphere layer soil.
Claims (8)
1. level ground, lawn bed tempertaure is adjusted and controlled, is made up of zone, drain ditch and original soil layer region, it is characterized in that:
The zone, drain ditch comprises: the water storage board that gravel of filling around the drainage pipeline that herringbone under the bed of level ground, lawn or parallel shape distribute, the pipeline and upper horizontal are laid;
The original soil layer region comprises: level is laid under the rhizosphere layer soil of lawn nonwoven and drainage plate, the port of drainage pipeline is connected with the air outlet of air-conditioning system, the warm and cold air of air-conditioning system enters the concavo-convex space that is communicated with in the drainage plate and form stable temperature control layer under the bed of level ground, lawn by the hole on the drainage pipeline wall, the space that warm and cold air sees through nonwoven upwards enters the rhizosphere layer, the temperature of regulation and control rhizosphere layer.
2. level ground, lawn according to claim 1 bed tempertaure adjusted and controlled is characterized in that, the water storage board in zone, described drain ditch and the drainage plate of original soil layer region clamping mutually form an integral body.
3. level ground, lawn according to claim 1 bed tempertaure adjusted and controlled is characterized in that described drainage pipeline adopts porose waved plastic pipe.
4. level ground, lawn according to claim 1 and 2 bed tempertaure adjusted and controlled is characterized in that described drainage plate is a two-sided concave-convex formula structure, and described water storage board is porose single face dimple.
5. level ground, lawn according to claim 1 and 2 bed tempertaure adjusted and controlled is characterized in that, is equipped with the shrinkage pool of same size on described water storage board and the drainage plate.
6. adjusted and controlled according to claim 1 or level ground, 3 described lawn bed tempertaure is characterized in that the delivery port place of described drainage pipeline is provided with U-shaped water seal joint.
7. the method for construction according to the described structure of above-mentioned arbitrary claim is characterized in that, may further comprise the steps:
The first step, under the former soil layer of compacting, dig the drainage network that the drain ditch of herringbone and parallel shape is formed;
Second step, on former soil layer the whole drainage plate of laying, the drainage plate is spread into drain ditch; In the drain ditch, lay drainage pipeline, between the drainage pipeline of main line and branch road, adopt threeway to connect and the formation network;
The 3rd the step, fill the drain ditch with gravel, make it concordant with former soil layer place on every side; On the drain ditch of filling and leading up, lay water storage board, and water storage board and drainage integrated circuit board are connect integral body of formation;
The 4th goes on foot, nonwoven directly is bonded on drainage plate and the water storage board, lays rhizosphere layer soil on nonwoven, turf plant plant on rhizosphere layer soil;
The 5th step, the air outlet of air-conditioning unit is connected with drainpipe road junction under the bed of level ground, lawn and imports cold, warm air, cold, warm air diffuses in the space between drainage plate projection and the nonwoven by the hole on the drainage pipeline wall, the space that sees through nonwoven then enters sandy rhizosphere layer soil, realizes the temperature of regulation and control rhizosphere layer soil.
8. method of construction according to claim 7 is characterized in that, described drain ditch adopts the cross section to be down trapezoidal drain ditch, and the sidewall gradient is 20～80 degree.
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| CN201110054027A CN102172186B (en) | 2011-03-08 | 2011-03-08 | Regulation structure for temperature of lawn bed and construction method thereof |
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| CN201110054027A CN102172186B (en) | 2011-03-08 | 2011-03-08 | Regulation structure for temperature of lawn bed and construction method thereof |
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| CN102172186B CN102172186B (en) | 2012-10-03 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103503755A (en) * | 2013-10-22 | 2014-01-15 | 重庆示展科技发展中心 | Organic compound planting farm |
| CN103518602A (en) * | 2013-10-22 | 2014-01-22 | 重庆示展科技发展中心 | Organic soil compound planting farm |
| CN103535249A (en) * | 2013-10-22 | 2014-01-29 | 重庆示展科技发展中心 | Organic-soil bletilla planting farm |
| CN103535251A (en) * | 2013-10-22 | 2014-01-29 | 重庆示展科技发展中心 | Sealwort and grape complex organic farm |
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| CN103583334A (en) * | 2013-10-22 | 2014-02-19 | 重庆市才诗科技发展中心 | Composite organic planting farm |
| CN103583327B (en) * | 2013-10-22 | 2016-06-15 | 重庆市喜植机械设备有限公司 | Organic-soil-plantincomposite-type composite-type farm |
| CN103503755A (en) * | 2013-10-22 | 2014-01-15 | 重庆示展科技发展中心 | Organic compound planting farm |
| CN103535251A (en) * | 2013-10-22 | 2014-01-29 | 重庆示展科技发展中心 | Sealwort and grape complex organic farm |
| CN103535248A (en) * | 2013-10-22 | 2014-01-29 | 重庆示展科技发展中心 | Organic-planting compound farm |
| CN103548649A (en) * | 2013-10-22 | 2014-02-05 | 重庆示展科技发展中心 | Bletilla striata and grape organic compound farm |
| CN103583327A (en) * | 2013-10-22 | 2014-02-19 | 重庆市才诗科技发展中心 | Organic-soil-planting composite-type farm |
| CN103583330A (en) * | 2013-10-22 | 2014-02-19 | 重庆市才诗科技发展中心 | Composite organic soil planting farm |
| CN103535249A (en) * | 2013-10-22 | 2014-01-29 | 重庆示展科技发展中心 | Organic-soil bletilla planting farm |
| CN103583331A (en) * | 2013-10-22 | 2014-02-19 | 重庆市才诗科技发展中心 | Composite organic planting farm |
| CN103503755B (en) * | 2013-10-22 | 2015-11-18 | 重庆示展科技发展中心 | Organic composite plantation farm |
| CN103583332A (en) * | 2013-10-22 | 2014-02-19 | 重庆市才诗科技发展中心 | Pinellia ternate and eggplant organic composite farm |
| CN103518602B (en) * | 2013-10-22 | 2016-01-20 | 重庆示展科技发展中心 | Organic soil composite plant farm |
| CN103518602A (en) * | 2013-10-22 | 2014-01-22 | 重庆示展科技发展中心 | Organic soil compound planting farm |
| CN103583332B (en) * | 2013-10-22 | 2016-06-15 | 重庆市喜植机械设备有限公司 | The Rhizoma Pinelliae and Fructus Solani melongenae organic composite farm |
| CN103535248B (en) * | 2013-10-22 | 2017-03-29 | 罗涛 | Organic plantation combined type farm |
| CN103548649B (en) * | 2013-10-22 | 2017-03-29 | 罗涛 | The Pseudobulbus Bletillae (Rhizoma Bletillae) and Fructus Vitis viniferae organic composite farm |
| CN106034778A (en) * | 2015-04-10 | 2016-10-26 | 财团法人工业技术研究院 | Energy-saving device and method for planting frame |
| CN112243799A (en) * | 2020-10-19 | 2021-01-22 | 北京碧海青蓝景观设计有限公司 | Prefabricated temperature-control lawn bed and construction method thereof |
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