CN108450194A - Environmentally friendly easily plant lodging-prevention cultivating device - Google Patents

Environmentally friendly easily plant lodging-prevention cultivating device Download PDF

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Publication number
CN108450194A
CN108450194A CN201810138444.XA CN201810138444A CN108450194A CN 108450194 A CN108450194 A CN 108450194A CN 201810138444 A CN201810138444 A CN 201810138444A CN 108450194 A CN108450194 A CN 108450194A
Authority
CN
China
Prior art keywords
plant
water
raising chamber
environmentally friendly
cultivating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810138444.XA
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Chinese (zh)
Inventor
方钰凌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinhua Zhongxin Agricultural Science And Technology Co Ltd
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Jinhua Zhongxin Agricultural Science And Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinhua Zhongxin Agricultural Science And Technology Co Ltd filed Critical Jinhua Zhongxin Agricultural Science And Technology Co Ltd
Priority to CN201810138444.XA priority Critical patent/CN108450194A/en
Publication of CN108450194A publication Critical patent/CN108450194A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Cultivation Of Plants (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The present invention discloses environmental protection easily plant lodging-prevention cultivating device; the raising chamber of plant is placed with including inside; raising chamber top is equipped with nozzle; nozzle is connected by water pipe with the water tank of raising chamber side, water pump is connected on water pipe, the water pipe water inlet in water tank goes out equipped with filter plate; the water source cleaning of the equipment sprinkling of the present invention, energy conservation and environmental protection; it prevents from cultivating plant lodging, can individually cultivate specified plant and protect growth stability, additionally aid plant growth.

Description

Environmentally friendly easily plant lodging-prevention cultivating device
Technical field
The invention belongs to plant cultivation equipment technical fields, and in particular to it is a kind of environmental protection easily plant lodging-prevention cultivation set It is standby.
Background technology
Plant is an important composition species in nature, and very important effect, the Nature are played to the ecological balance In also have the plants of many preciousnesses, scientific research personnel that can study specific plant, the growth of these plants is often required for It is protected, to ensure the stability of growth, existing plant protection device structure is single, and function is also relatively simple, and Use cumbersome, the personnel of generally requiring conserve, time-consuming and laborious.
Various plants lodging-prevention device is provided in the prior art, for example, Chinese utility model patent, application number 201620673741 .0, the utility model are related to arable farming instrument field, disclose a kind of adjustable lodging-prevention device, It is characterized in that:Including supporting rack, adjusting rod and pedestal.Supporting rack includes positioned at the support tube at top and vertical with support tube The supporting rod of connection, supporting rod are equipped with more than two mounting holes.Adjusting rod include sequentially connected balancing pole, telescopic rod and Fixed part, balancing pole are equipped with adjustment hole, and pedestal includes fixed cylinder and connect the fixed link being distributed obliquely with fixed cylinder, fixed Cylinder is equipped with more than two connecting holes.Supporting rod is connected by extending through the positioning pin of mounting hole and connecting hole with fixed cylinder It connects, balancing pole is fixed by extending through the nut of adjustment hole and connecting hole with fixed cylinder.The utility model by support tube with Crop and fruit connects, and fixed part is connect with crop vacation stem, and fixed link connect to form three supporting points one stabilizations of composition with ground Triangular structure, can effectively solve the problems, such as plant lodging, compensate for the deficiencies in the prior art, but the device is not too much It is suitble to effectively use in raising chamber, also there is room for promotion.
Invention content
The purpose of the present invention is to provide a kind of cleaning of the water source of sprinkling, energy conservation and environmental protection, prevent from cultivating plant lodging, it can be single It solely cultivates specified plant and protects growth stability, the environmentally friendly easily plant lodging-prevention cultivation for additionally aiding plant growth is set It is standby.
The technical solution that the present invention is taken to achieve the above object is:Environmentally friendly easily plant lodging-prevention cultivating device, The raising chamber of plant is placed with including inside, raising chamber top is equipped with nozzle, the water tank that nozzle passes through water pipe and raising chamber side It is connected, water pump is connected on water pipe, the water pipe water inlet in water tank goes out equipped with filter plate, and equipment of the invention uses raising chamber pair Plant carries out effective protection, it is made to stablize growth, and plant is positioned in raising chamber and can avoid the natural causes pair such as blast, snowfall The destruction of plant, and be less susceptible to ectocine and lodge, nozzle is set above raising chamber and ensures that plant absorption fills Sufficient moisture is filtered the water body for entering nozzle using filter plate, and avoiding impurity, pollutant etc. from being sprayed onto on plant influences plant Growth is realized and is poured to plant using cleaning water source, ensures plant growth stability.
To optimize above-mentioned technical proposal, the measure taken further includes:Bottom is equipped with water collector in raising chamber, inside water collector Hollow, surface is equipped with orifice plate, and bottom is equipped with tapered baffle in water collector, and water collector is interior to be connected along baffle taper direction It is connected to drainpipe, drainpipe water outlet is placed outside outside raising chamber, collects the water body that nozzle sprays into water collector using water collector Inside, and flow is guided out water collector using with tapered baffle, it guides to the drainpipe of raising chamber side, avoids It is full of water body in water collector, plant root is made to be breathed full of influence on water body plant root.Raising chamber side is respectively equipped with switching door And ventilation port, it is passed in and out in raising chamber convenient for personnel by the way that switching door is arranged, also can be to replace sky in raising chamber by switching door Gas, the setting of ventilation port are convenient in real time to taking a breath in raising chamber, certainly can ventilation port be arranged filter device to air into Row filtering.Plant bottoms surrounding is surrounded with protective case, and the tooth form circle being made of jugged rolling wheel, institute's tooth form are equipped in protective case Circle top and the bottom are equipped with spin circle and spin circle is set to inside protective case, and tooth form circle and rolling ring are equal with plant surface diameter, Plant tooth form circle and rolling ring in slow growth course generate rolling extrusion effect to plant surface, can stimulate in stimulation plant The increase of biological cell kassinin kinin class and auximone causes the change of cytoplasma membrane permeance property, promotes the conjunction of vegetable protein At and cell growth, realize and cultivated plant growth promoted simultaneously to ensure growth stability, but its specific mechanism of action is still not It is clear, it need further to study.Protective case internal diameter is that gap or interference are connect with plant, and protective case needs to be given birth to according to plant on schedule Long parameter carries out replacing the corresponding protective case of size, the effects that ensure protective action, fixed function of the protective case to plant.It protects Sheath lower part is equipped with fixed link, and fixed link is made of the strut that top is equipped with into bucket, strut inner hollow and surface is all provided with Micropore can effectively adjust the position that protective case is located on plant by fixed link, and fixed link can also be by protective case and plant solid It is fixed, it is ensured that its stability, the problems such as avoiding plant from lodging in growth course, and collect what nozzle sprayed into bucket Water body simultaneously makes water body slowly ooze out strut to plant root watering by the micropore on strut surface, reduces irrigation times but can make plant Object root keeps moisture sufficient.
Compared with prior art, beneficial effects of the present invention are:The equipment of the present invention has plant using raising chamber Effect protection, makes it stablize growth, and plant, which is positioned in raising chamber the natural causes such as avoidable blast, snowfall, breaks plant It is bad, and be less susceptible to ectocine and lodge, nozzle is set above raising chamber and ensures plant absorption adequate water, is made The water body for entering nozzle is filtered with filter plate, avoiding impurity, pollutant etc. from being sprayed onto on plant influences plant growth, realizes Plant is poured using cleaning water source, ensures plant growth stability.
Description of the drawings
Fig. 1 is present invention environmental protection easily plant lodging-prevention cultivating device schematic diagram;
Fig. 2 is protective case sectional view of the present invention;
Fig. 3 is fixed link schematic diagram;
Fig. 4 is water collector partial cutaway schematic diagram.
Reference sign:1. water tank;2. water pump;3. water pipe;301. filter plate;302. nozzle;4. raising chamber;401. folding Door;402. ventilation port;5. fixed link;501. into bucket;502. strut;6. water collector;601. orifice plate;602. baffle;7. protecting Sheath;701. spin circles;702. tooth form circles;8. plant.
Specific implementation mode
Present invention is further described in detail with attached drawing with reference to embodiments:
Embodiment 1:
Environmental protection easily plant lodging-prevention cultivating device, including the internal raising chamber 4 for being placed with plant 8,4 top of raising chamber is equipped with Nozzle 302, nozzle 302 are connected by water pipe 3 with the water tank 1 of raising chamber 4 side, are connected with water pump 2 on water pipe 3, in water tank 1 3 water inlet of water pipe go out equipped with filter plate 301, equipment of the invention carries out effective protection using raising chamber 4 to plant, makes its stabilization Plant 8 is positioned in raising chamber 4 and can avoid the destructions of the natural causes to plant 8 such as blast, snowfall, and is less susceptible to by growth It is lodged by ectocine, nozzle 302 is set above raising chamber 4 and ensures that plant 8 absorbs adequate water, uses filter plate 301 pairs of water bodys for entering nozzle 302 are filtered, and avoiding impurity, pollutant etc. from being sprayed onto on plant 8 influences plant growth, real Now plant 8 is poured using cleaning water source, ensures 8 growth stability of plant.
Bottom is equipped with water collector 6,6 inner hollow of water collector in raising chamber 4, and surface is equipped with orifice plate 601, bottom in water collector 6 Portion is equipped with tapered baffle 602, and water collector 6 is interior to be connected with drainpipe, drainpipe water outlet along 602 taper direction of baffle Mouth is placed outside outside raising chamber 4, is collected the water body that nozzle 302 sprays into inside water collector 6 using water collector 6, and is utilized and carried Flow is guided out water collector 6 by the baffle 602 of taper, is guided to the drainpipe of 4 side of raising chamber, is avoided in water collector 6 Full of water body, plant root is made to be breathed full of influence on water body plant root.4 side of raising chamber be respectively equipped with switching door 401 and thoroughly Air port 402 also can be in raising chamber 4 by switching door 401 by the way that the disengaging in raising chamber 4 convenient for personnel of switching door 401 is arranged It more ventilates, the setting of ventilation port 402 is convenient in real time to taking a breath in raising chamber 4, can be arranged certainly in ventilation port 402 and filter Device is filtered air.8 lower part surrounding of plant is surrounded with protective case 7, is equipped in protective case 7 and is made of jugged rolling wheel Tooth form circle 702,702 top and the bottom of institute's tooth form circle are equipped with spin circle 701 and spin circle 701 and are set to inside protective case 7, tooth form circle 702 and rolling ring 701 it is equal with 8 surface diameter of plant, plant 8 tooth form circle 702 and rolling ring 701 in slow growth course is right Plant surface generates rolling extrusion effect, can stimulate the increase of stimulation plant endogenesis object cytokinins and auximone, draw The change for playing cytoplasma membrane permeance property promotes synthesis and the cell growth of vegetable protein, realizes and cultivated plant 8 is promoted to give birth to It grows and ensures growth stability, but its specific mechanism of action is still not clear, need further to study.7 internal diameter of protective case with Plant 8 is that gap or interference connect, and protective case 7 needs to be carried out replacing the corresponding protective case of size according to 8 growth parameter(s) of plant on schedule 7, the effects that ensure protective action, fixed function of the protective case 7 to plant 8.7 lower part of protective case is equipped with fixed link 5, fixed Bar 5 is equipped with into the strut 502 of bucket 501 by top and is formed, 502 inner hollow of strut and surface is all provided with micropore, passes through fixed link 5 The position that protective case 7 is located on plant 8 can be effectively adjusted, fixed link 5 can also be by protective case 7 and plant 8 in fixation, it is ensured that it is steady It is qualitative, the problems such as avoiding plant 8 from lodging in growth course, and collect into bucket 501 water body of the sprinkling of nozzle 302 And so that water body is slowly oozed out strut 502 by the micropore on 502 surface of strut and water to 8 root of plant, reduce irrigation times but can 8 root of plant is set to keep moisture sufficient.
Tooth form circle 702 and rolling ring 701 are glass material, are made of following component and parts by weight:70 parts of silica, 66 parts of alundum (Al2O3), 3 parts of sodium oxide molybdena, 8 parts of potassium oxide, 5 parts of copper oxide, 0.2 part of zinc oxide, 7 parts of calcium oxide, 1 part of magnesia, 4 parts of diboron trioxide, 8 parts of zirconium dioxide, the 4- containing 0.3wt% in silica(4- propylcyclohexyls)Benzoic acid, by 4- is added in silica(4- propylcyclohexyls)Benzoic acid can promote tooth form circle 702 and rolling ring 701 in preparation process Temperature in melting step is reduced, shortens the melting time, tight to avoid tooth form circle 702 and 701 each component of rolling ring from volatilizing The situation of weight occurs, and so that 701 skin-friction coefficient of tooth form circle 702 and rolling ring obtained by preparation is increased and is obtained with coefficient of thermal expansion It improves, is beneficial to improve the growth promoting function to plant 9.
Embodiment 2:
The environmentally friendly easily plant lodging-prevention cultivating device of the present invention is in actual use:8 kinds of the plant of specific cultivation is planted in cultivation It trains in basin, and cultivation tray is put into raising chamber 4 and is cultivated, control air humidity, illumination, air content etc. in raising chamber 4, Form of the plant 8 in cultivation tray is fixed and supported during plant cultivation using protective case 7 and fixed link 5, avoids its lodging Situations such as occur, periodically start water pump 2 extract water tank 1 in water body plant 8 is poured by nozzle 302, pour it is extra Water body collected by water collector 6, and by drainpipe will collection water body be discharged raising chamber 4 in.
Contrast test:
In late August, selects the peach seedling of 20 graftings as subjects, be divided into two groups, every group 10;
One group in such a way that conventional raising chamber cultivates, one group of equipment using the present invention is cultivated;
As a result:The peach shoot survival percent that equipment using the present invention is cultivated is 100%, and the peach speed of growth is fast, and peach growing way Good, Zhi Ye is more, and soluble sugar content is 7.2% or more in the produced fruit of fruiting period.
Using the peach shoot survival percent that conventional raising chamber cultivates, the speed of growth is slower, and growing way is general, fruiting period for 80% Soluble sugar content is 4.4% ~ 6.1% or so in produced fruit.
The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment, therefore herein no longer in detail It repeats.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.

Claims (6)

1. environmentally friendly easily plant lodging-prevention cultivating device, including inside are placed with plant(8)Raising chamber(4), raising chamber(4) Top is equipped with nozzle(302), nozzle(302)Pass through water pipe(3)With raising chamber(4)The water tank of side(1)It is connected, water pipe(3) On be connected with water pump(2), it is characterised in that:The water tank(1)Interior water pipe(3)Water inlet goes out equipped with filter plate(301).
2. environmentally friendly easily plant lodging-prevention cultivating device according to claim 1, it is characterised in that:The raising chamber (4)Interior bottom is equipped with water collector(6), water collector(6)Inner hollow, surface are equipped with orifice plate(601), water collector(6)Interior bottom is set Have with tapered baffle(602), water collector(6)It is interior along baffle(602)Taper direction is connected with drainpipe, and drainpipe goes out The mouth of a river is placed outside raising chamber(4)Outside.
3. environmentally friendly easily plant lodging-prevention cultivating device according to claim 1, it is characterised in that:The raising chamber (4)Side is respectively equipped with switching door(401)And ventilation port(402).
4. environmentally friendly easily plant lodging-prevention cultivating device according to claim 1, it is characterised in that:The plant(8) Lower part surrounding is surrounded with protective case(7), protective case(7)It is interior equipped with the tooth form circle being made of jugged rolling wheel(702), institute's tooth form Circle(702)Top and the bottom are equipped with spin circle(701)And spin circle(701)It is set to protective case(7)It is internal.
5. environmentally friendly easily plant lodging-prevention cultivating device according to claim 4, it is characterised in that:The protective case (7)Internal diameter and plant(8)It is connected for gap or interference.
6. environmentally friendly easily plant lodging-prevention cultivating device according to claim 1, it is characterised in that:The protective case (7)Lower part is equipped with fixed link(5), the fixed link(5)It is equipped with into bucket by top(501)Strut(502)Composition, it is described Strut(502)Inner hollow and surface is all provided with micropore.
CN201810138444.XA 2018-02-10 2018-02-10 Environmentally friendly easily plant lodging-prevention cultivating device Pending CN108450194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810138444.XA CN108450194A (en) 2018-02-10 2018-02-10 Environmentally friendly easily plant lodging-prevention cultivating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810138444.XA CN108450194A (en) 2018-02-10 2018-02-10 Environmentally friendly easily plant lodging-prevention cultivating device

Publications (1)

Publication Number Publication Date
CN108450194A true CN108450194A (en) 2018-08-28

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2487527C2 (en) * 2011-09-08 2013-07-20 Российская академия сельскохозяйственных наук Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Factory-greenhouse for intensive plant production (device and method)
CN204047373U (en) * 2014-08-08 2014-12-31 丹阳市陵口镇郑店土地股份专业合作社 A kind of environmental protection vegetable planting greenhouse
CN205794322U (en) * 2016-06-30 2016-12-14 云南省红河热带农业科学研究所 A kind of adjustable lodging-prevention device
CN106922436A (en) * 2017-02-27 2017-07-07 成都朵猫文化传播有限公司 Novel agricultural breeding device
CN206389872U (en) * 2016-12-15 2017-08-11 胡海燕 A kind of novel ecological agricultural planting greenhouse
CN206923382U (en) * 2017-07-04 2018-01-26 贵州创宇生物科技有限公司 A kind of intelligent irrigation greenhouse

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2487527C2 (en) * 2011-09-08 2013-07-20 Российская академия сельскохозяйственных наук Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Factory-greenhouse for intensive plant production (device and method)
CN204047373U (en) * 2014-08-08 2014-12-31 丹阳市陵口镇郑店土地股份专业合作社 A kind of environmental protection vegetable planting greenhouse
CN205794322U (en) * 2016-06-30 2016-12-14 云南省红河热带农业科学研究所 A kind of adjustable lodging-prevention device
CN206389872U (en) * 2016-12-15 2017-08-11 胡海燕 A kind of novel ecological agricultural planting greenhouse
CN106922436A (en) * 2017-02-27 2017-07-07 成都朵猫文化传播有限公司 Novel agricultural breeding device
CN206923382U (en) * 2017-07-04 2018-01-26 贵州创宇生物科技有限公司 A kind of intelligent irrigation greenhouse

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Application publication date: 20180828