CN110972921A - Potato soilless culture method and culture room based on Internet of things - Google Patents
Potato soilless culture method and culture room based on Internet of things Download PDFInfo
- Publication number
- CN110972921A CN110972921A CN202010006644.7A CN202010006644A CN110972921A CN 110972921 A CN110972921 A CN 110972921A CN 202010006644 A CN202010006644 A CN 202010006644A CN 110972921 A CN110972921 A CN 110972921A
- Authority
- CN
- China
- Prior art keywords
- internet
- things
- receiver
- culture
- potato
- 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
Links
- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 59
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 59
- 238000012136 culture method Methods 0.000 title abstract description 7
- 238000012806 monitoring device Methods 0.000 claims abstract description 31
- 230000006855 networking Effects 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000012364 cultivation method Methods 0.000 claims abstract description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 42
- 238000005507 spraying Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 235000015097 nutrients Nutrition 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 18
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 16
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 16
- 239000001963 growth medium Substances 0.000 claims description 15
- 239000012286 potassium permanganate Substances 0.000 claims description 14
- 238000005286 illumination Methods 0.000 claims description 10
- 238000003973 irrigation Methods 0.000 claims description 9
- 230000002262 irrigation Effects 0.000 claims description 9
- 229930191978 Gibberellin Natural products 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000000855 fermentation Methods 0.000 claims description 8
- 230000004151 fermentation Effects 0.000 claims description 8
- 239000011790 ferrous sulphate Substances 0.000 claims description 8
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 8
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 claims description 8
- 239000003448 gibberellin Substances 0.000 claims description 8
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 8
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 8
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 8
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 8
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 239000011684 sodium molybdate Substances 0.000 claims description 8
- 235000015393 sodium molybdate Nutrition 0.000 claims description 8
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 8
- 229960001763 zinc sulfate Drugs 0.000 claims description 8
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 8
- 238000013480 data collection Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 4
- 244000060011 Cocos nucifera Species 0.000 claims description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 241001494479 Pecora Species 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000011363 dried mixture Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 210000003608 fece Anatomy 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000010871 livestock manure Substances 0.000 claims description 4
- 235000016709 nutrition Nutrition 0.000 claims description 4
- 230000035764 nutrition Effects 0.000 claims description 4
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 4
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 4
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 4
- 235000012015 potatoes Nutrition 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention provides a potato soilless culture room based on the Internet of things and a potato soilless culture method based on the Internet of things. The utility model provides a potato soilless culture room based on thing networking, including the cultivation room main part, temperature regulation apparatus, thing networking monitoring device, the cultivation bed, remove spray set and shade, temperature regulation apparatus and thing networking monitoring device assemble in the outside of cultivation room main part, fixed a plurality of cultivation beds on the inside bottom plate of cultivation room main part, remove spray set and shade erects inside the cultivation room main part, and shade is located the top that removes spray set, temperature regulation apparatus stretches into in the cultivation room main part, temperature regulation apparatus, remove spray set and shade and thing networking monitoring device communication connection, thing networking monitoring device and monitor terminal communication connection, adopt cultivation room and this cultivation method can improve the output and the quality of potato.
Description
The technical field is as follows:
the invention relates to the technical field of potato soilless culture, in particular to a potato soilless culture method and a potato soilless culture room based on the Internet of things.
Background art:
soilless culture (soilless culture) refers to a culture method in which a substrate is used instead of natural soil or only used for raising seedlings, and irrigation is performed with a nutrient solution after planting. The soilless culture can artificially create a good rhizosphere environment to replace the soil environment, effectively prevent continuous cropping diseases of soil and physiological obstacles caused by soil salt accumulation, fully meet the requirements of crops on environmental conditions such as mineral nutrition, moisture, gas and the like, and can recycle the basic materials for culture, so the soilless culture has the characteristics of water and fertilizer saving, labor saving, high yield, high quality and the like. The history of the soilless culture in China in production application is short, some people do not know that the substrate culture is also the soilless culture, only know that the water culture is the soilless culture, or think that the water culture is the 'advanced soilless culture', and for the substrate, particularly the 'organic ecotype' soilless culture adopting the colored substrate.
At present, the soilless culture technology is not mature, the components of a nutrient solution in the soilless culture are not easy to control, and particularly for plateau areas such as Ningxia, the temperature difference between day and night is large, and the control of illumination, temperature and the like is difficult.
The invention content is as follows:
in view of the above, there is a need for a potato soilless culture room based on the internet of things.
And a potato soilless culture method based on the Internet of things is also necessarily provided.
The utility model provides a potato soilless culture room based on thing networking, including cultivation room main part, temperature regulation apparatus, thing networking monitoring device, the cultivation bed, remove spray set and shade, temperature regulation apparatus and thing networking monitoring device assemble in the outside of cultivation room main part, fixed a plurality of cultivation beds on the inside bottom plate of cultivation room main part, remove spray set and shade and erect inside the cultivation room main part, and shade is located the top that removes spray set, temperature regulation apparatus stretches into in the cultivation room main part, temperature regulation apparatus, remove spray set and shade and thing networking monitoring device communication connection, thing networking monitoring device and monitor terminal communication connection.
Preferably, the cultivation room main part includes the bottom plate, preceding supporting wall, back supporting wall, left supporting wall, right supporting wall, the arc frame, first longitudinal rail and second longitudinal rail, supporting wall before the fixed connection on the bottom plate, back supporting wall, left supporting wall and right supporting wall, both ends are fixed respectively on left branch brace and right branch brace about the arc frame, erect a plurality of first longitudinal rail and second longitudinal rail between preceding supporting wall and the back supporting wall, and first longitudinal rail is located second longitudinal rail below, first longitudinal rail is joined in marriage with the removal spray set and is assembled, second longitudinal rail is joined in marriage with shade.
Preferably, temperature regulation apparatus includes fan, heater, first receiver and conveyer pipe, and the fan is adorned in one side of heater, and is adorned first receiver on the heater, and the one end of conveyer pipe is connected to the heater output, and in the other end of conveyer pipe stretched into cultivation room main part, first receiver and thing networking monitoring device communication connection.
Preferably, thing networking monitoring device includes PLC controller, thing networking switch, signal receiver, signal transmitter and data collection station, and data collection station fixes in the greenhouse, and data collection station and thing networking switch electric connection, PLC controller and thing networking switch electric connection, thing networking switch respectively with signal receiver and signal transmitter electric connection, signal transmitter and first receiver communication connection.
Preferably, the cultivation bed comprises a support column, a cultivation bed body and a heat preservation film, the support column is fixed at the bottom of the cultivation bed body, and the heat preservation film is assembled on the cultivation bed body.
Preferably, remove spray set and include the support frame, driving motor, the gyro wheel, the control box, the second receiver, shower and atomizer, join in marriage the dress control box on the support frame, set up controller and second receiver in the control box, the fixed driving motor in control box upper end, driving motor's output joins in marriage the dress gyro wheel, second receiver and signal transmitter communication connection, and the second receiver is connected with the controller, controller and driving motor electric connection, the shower is joined in marriage to the support frame bottom, the shower is connected with external nutrition jar, join in marriage and assemble a plurality of atomizers on the shower, the gyro wheel is joined in marriage and is adorned on first longitudinal rail, second receiver and thing networking controlling means's signal transmitter communication connection.
Preferably, shade includes the light screen, the casing, the third receiver, the supporting seat, motor and walking wheel, and the light screen fixed fitting sets up the third receiver in the casing on the casing, third receiver and motor electric connection, and the supporting seat is fixed at casing two inboards, and sets up the motor in the left side supporting seat, and the output and the walking wheel of motor are connected, and the walking wheel is assembled on second longitudinal rail, third receiver and thing networking monitoring device's signal transmitter communication connection.
A cultivation method adopting a potato soilless culture room based on the Internet of things comprises the following steps:
s1, preparation for cultivation: cleaning the residual roots and the residual roots of the potato stubble at the previous stage and a culture medium, sterilizing the culture bed, fumigating by selecting formaldehyde and potassium permanganate during sterilization, heating a mixture of the formaldehyde and potassium permanganate and water by using an evaporator, and introducing steam into a main body of the culture room;
s2, culture medium culture: one or more mixtures of corncobs, sheep manure, rice hulls, coconut chaff, fishbone and activated carbon powder are selected for fermentation, the fermentation temperature is 10-25 ℃, then the fermented mixture is dried, the drying temperature is set to be 70-100 ℃, the dried mixture is subjected to moisture content detection, the moisture content is qualified when the moisture content is 8-10%, the qualified culture medium is laid on a culture bed body, and the laying thickness is 5-10 cm;
s3, cutting and planting: cutting each seed potato into pieces, soaking the cut seed potato pieces in 15kg of water with 10mg/kg of gibberellin for 5-10 min or spraying 60-80 kg of water with 10mg/kg of gibberellin, planting the treated seed potato pieces on a culture substrate every 5-9 cm, and then paving 2-3 cm of culture substrate on the seed potato pieces;
s4, preparing a nutrient solution: the nutrient solution comprises one or more mixtures of ferrous sulfate, magnesium sulfate, zinc sulfate, calcium nitrate, monopotassium phosphate, sodium molybdate and water, wherein the weight parts of the components are respectively 20-30 parts of ferrous sulfate, 200-300 parts of magnesium sulfate, 1-3 parts of zinc sulfate, 100-170 parts of calcium nitrate, 360-400 parts of monopotassium phosphate and 0.3-0.5 part of sodium molybdate, the EC value of the nutrient solution is kept at 1500-2500 mu s/cm, the prepared nutrient solution is conveyed to an atomizing nozzle through a movable spraying device, irrigation is carried out once every 3-7 days, and the irrigation time is 10-15 min each time;
s5, growth management: the monitoring device of the Internet of things monitors the illumination intensity in real time and controls the shading device to shade when the illumination intensity is larger than 400-900 lx.
Preferably, the weight percentage of the formaldehyde in the mixture of step S1 is 15-45%, and the weight percentage of the potassium permanganate is 10-30%.
By adopting the potato soilless culture method based on the Internet of things and the culture chamber, the culture bed, the movable spraying device and the shading device are assembled in the culture chamber main body, the culture bed is used for soilless culture, the culture medium is laid on the culture bed, the temperature adjusting device, the movable spraying device and the shading device intelligently control the spraying time and the shading time under the control of the Internet of things monitoring device, and under the analysis of big data of the Internet of things monitoring terminal, nutrient substances can be timely supplemented and reasonable illumination intensity can be controlled according to the growth cycle and growth requirements of potatoes.
Description of the drawings:
FIG. 1 is a schematic three-dimensional structure diagram of a potato soilless culture room based on the Internet of things;
FIG. 2 is a schematic top view of a potato soilless culture room based on the Internet of things;
FIG. 3 is a longitudinal sectional structural schematic view of a potato soilless culture room based on the Internet of things;
FIG. 4 is a schematic structural view of a mobile spraying device;
FIG. 5 is a schematic view of the light shielding device;
in the figure: the cultivation room comprises a cultivation room main body 1, a temperature adjusting device 2, an internet of things monitoring device 3, a cultivation bed 4, a movable spraying device 5, a shading device 6, a bottom plate 10, a front supporting wall 11, a rear supporting wall 12, a left supporting wall 13, a right supporting wall 14, an arc-shaped frame 15, a first longitudinal guide rail 16, a second longitudinal guide rail 17, a fan 20, a heater 21, a first receiver 22, a conveying pipe 23, a PLC (programmable logic controller) 30, an internet of things exchanger 31, a signal receiver 32, a signal transmitter 33, a supporting column 40, a cultivation bed body 41, a heat preservation film 42, a supporting frame 50, a driving motor 51, a roller 52, a control box 53, a second receiver 54, a spraying pipe 55, an atomizing nozzle 56, a shading plate 60, a shell 61, a third receiver 64, a supporting seat 62 and a.
The specific embodiment is as follows:
technical terms used in the following examples have the same meanings as commonly understood by one of ordinary skill in the art to which the present invention belongs, except for the definitions, and the present invention will be described in detail with reference to the following examples.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a potato soilless culture room based on the internet of things comprises a culture room main body 1, a temperature adjusting device 2, a monitoring device 3 of the internet of things, culture beds 4, a movable spraying device 5 and a shading device 6, wherein the temperature adjusting device 2 and the monitoring device 3 of the internet of things are assembled outside the culture room main body 1, a plurality of culture beds 4 are fixed on the bottom plate inside the culture room main body 1, the movable spraying device 5 and the shading device 6 are erected inside the culture room main body 1, the shading device 6 is positioned above the movable spraying device 5, the temperature adjusting device 2 extends into the culture room main body 1, the temperature adjusting device 2, the movable spraying device 5 and the shading device 6 are in communication connection with the monitoring device 3 of the internet of things, the monitoring device 3 of the internet of the things is in communication connection with a monitoring terminal, the monitoring terminal performs data, and relevant information is sent to each receiver, and each receiver executes relevant operation according to the information instruction, so that intelligent control is realized.
The cultivation room main body 1 comprises a bottom plate 10, a front supporting wall 11, a rear supporting wall 12, a left supporting wall 13, a right supporting wall 14, an arc-shaped frame 15, a first longitudinal guide rail 16 and a second longitudinal guide rail 17, wherein the front supporting wall 11, the rear supporting wall 12, the left supporting wall 13 and the right supporting wall 14 are fixedly connected to the bottom plate 10, the left end and the right end of the arc-shaped frame 15 are respectively fixed to the left supporting arm 13 and the right supporting arm 14, the arc-shaped frame 15 is provided with a film coating which can play a role in heat preservation and light intensity increase, a plurality of first longitudinal guide rails 16 and second longitudinal guide rails 17 are erected between the front supporting wall 11 and the rear supporting wall 12, the first longitudinal guide rails 16 are positioned below the second longitudinal guide rails 17, the first longitudinal guide rails 16 are assembled with the movable spraying device 5, and the second longitudinal guide rails 17 are assembled with the.
The temperature adjusting device 2 comprises a fan 20, a heater 21, a first receiver 22 and a conveying pipe 23, wherein the fan 20 is assembled on one side of the heater 21, the first receiver 22 is assembled on the heater 21, the output end of the heater 21 is connected with one end of the conveying pipe 23, the other end of the conveying pipe 23 extends into the cultivation room main body 1, and the first receiver 22 is in communication connection with the internet of things monitoring device 3 and mainly plays a role in adjusting the temperature in the cultivation room.
The internet of things monitoring device 3 comprises a PLC (programmable logic controller) 30, an internet of things switch 31, a signal receiver 32, a signal transmitter 33 and a data collector, wherein the data collector is fixed in a greenhouse and is electrically connected with the internet of things switch 31, the PLC 30 is electrically connected with the internet of things switch 31, the internet of things switch 31 is respectively electrically connected with the signal receiver 32 and the signal transmitter 33, the internet of things switch 31 converts information collected by the data collector and transmits the information to the PLC 30, a central processing unit of the PLC 30 integrates and processes the received signal and a signal sent by a monitoring terminal and generates a command signal, the central processing unit sends the command signal to the internet of things switch 31, the internet of things switch 31 transmits the converted command signal to the signal transmitter 33, and the signal transmitter 33 is in communication connection with the first receiver 22, and controlling the temperature regulating structure to control the temperature.
The cultivation bed 4 comprises a support column 40, a cultivation bed body 41 and a heat preservation film 42, wherein the bottom of the support column 40 is fixed on the bottom plate 10, the upper end of the support column is fixed at the bottom of the cultivation bed body 41, and the heat preservation film 42 is assembled on the cultivation bed body 41.
The movable spraying device 5 comprises a support frame 50, a driving motor 51, a roller 52, a control box 53, a second receiver 54, a spraying pipe 55 and an atomizing spray head 56, the control box 53 is assembled on the support frame 50, a controller and the second receiver 54 are arranged in the control box 53, the driving motor 51 is fixed at the upper end of the control box 53, the roller 52 is assembled at the output end of the driving motor 51, the second receiver 54 is connected with a signal transmitter 33 in a communication mode, the second receiver 54 is connected with the controller, the controller is electrically connected with the driving motor 51, the spraying pipe 55 is assembled at the bottom of the support frame 50, the spraying pipe 55 is connected with an external nutrition tank, the spraying pipe 55 is assembled with a plurality of atomizing spray heads 56, the roller 52 is assembled on the first longitudinal guide rail 16, the second receiver 54) is connected with the signal transmitter 33 of the internet-of-things control device 3 in a communication mode, and.
Shade 6 includes light screen 60, casing 61, third receiver 64, supporting seat 62, motor 63 and walking wheel 65, light screen 60 is fixed to be assembled on casing 61, set up third receiver 65 in casing 61, third receiver 64 and motor 63 electric connection, supporting seat 62 is fixed at casing 61 two inboards, and set up motor 63 in the left side supporting seat 62, motor 63's output and walking wheel 65 are assembled, walking wheel 65 is assembled on second longitudinal rail 17, third receiver 64 and thing networking monitoring device 3's signal transmitter 33 communication connection.
s1, preparation for cultivation: cleaning the residual roots and the culture medium of the potato stubble at the previous stage, sterilizing the culture bed 4, fumigating by selecting formaldehyde and potassium permanganate during sterilization, wherein the formaldehyde and potassium permanganate are mixed with water according to the proportion of 30 percent by weight of formaldehyde and 20 percent by weight of potassium permanganate, heating the mixture of the formaldehyde and potassium permanganate and water by using an evaporator, and introducing steam into the culture chamber main body 1.
S2, culture medium culture: one or more mixtures of corncobs, sheep manure, rice hulls, coconut chaff, fishbone and activated carbon powder are selected for fermentation, the fermentation temperature is 18 ℃, then the fermented mixture is dried, the drying temperature is set to be 85 ℃, the dried mixture is subjected to moisture content detection, the moisture content is qualified when the moisture content is 8% -10%, the qualified cultivation medium is laid on a cultivation bed body 41, and the laying thickness is 8 cm.
S3, cutting and planting: cutting each seed potato into blocks, soaking the cut seed potato blocks in 15kg of water with 10mg/kg of gibberellin for 6min or spraying 65kg of water with 10mg/kg of gibberellin, planting the treated seed potato blocks on a culture medium every 7cm, and then paving 2cm of culture medium on the seed potato blocks.
S4, preparing a nutrient solution: the nutrient solution comprises one or more mixtures of ferrous sulfate, magnesium sulfate, zinc sulfate, calcium nitrate, potassium dihydrogen phosphate, sodium molybdate and water, wherein the weight ratio of each component is 0.005L/g of ferrous sulfate, 0.075L/g of magnesium sulfate, 0.00075L/g of zinc sulfate, 0.0425L/g of calcium nitrate, 0.1L/g of potassium dihydrogen phosphate and 0.000125L/g of sodium molybdate, the EC value of the nutrient solution is about 2500 mus/cm, the prepared nutrient solution is transported 5 to an atomizing nozzle 56 through a mobile spraying device, irrigation is carried out once every 5 days, and the irrigation time is 12 minutes each time.
S5, growth management: the monitoring device 3 of the internet of things monitors the illumination intensity in real time and controls the shading device 6 to shade when the illumination intensity is larger than 900 lx.
The potatoes cultivated by the method for cultivating the soilless potato cultivation room based on the internet of things, provided by the embodiment 1, have good color and quality, uniform fruit size and at least 4 fruits per plant, the starch content of the potato fruits is not lower than 30%, and the potato fruits are rich in a large amount of trace elements.
s1, preparation for cultivation: cleaning the residual roots and the culture medium of the potato stubble at the previous stage, sterilizing the culture bed 4, fumigating by selecting formaldehyde and potassium permanganate during sterilization, wherein the formaldehyde and potassium permanganate are mixed with water according to the proportion that the formaldehyde accounts for 20 percent and the potassium permanganate accounts for 15 percent, heating the mixture of the formaldehyde and potassium permanganate and water by using an evaporator, and introducing steam into the culture chamber main body 1.
S2, culture medium culture: one or more mixtures of corncobs, sheep manure, rice hulls, coconut chaff, fishbone and activated carbon powder are selected for fermentation, the fermentation temperature is 20 ℃, then the fermented mixture is dried, the drying temperature is set to be 80 ℃, the dried mixture is subjected to moisture content detection, the moisture content is qualified when the moisture content is 8-10%, and the cultivation medium qualified in detection is laid on a cultivation bed body 41 and the laying thickness is 9 cm.
S3, cutting and planting: cutting each seed potato into blocks, soaking the cut seed potato blocks in 15kg of water with 10mg/kg of gibberellin for 6min or spraying 65kg of water with 10mg/kg of gibberellin, planting the treated seed potato blocks on a culture medium every 7cm, and then paving 2cm of culture medium on the seed potato blocks.
S4, preparing a nutrient solution: the nutrient solution comprises one or more mixtures of ferrous sulfate, magnesium sulfate, zinc sulfate, calcium nitrate, potassium dihydrogen phosphate, sodium molybdate and water, wherein the weight ratio of each component is 0.007L/g of ferrous sulfate, 0.005L/g of magnesium sulfate, 0.00075L/g of zinc sulfate, 0.0425L/g of calcium nitrate, 0.09L/g of potassium dihydrogen phosphate and 0.000125L/g of sodium molybdate, the EC value of the nutrient solution is about 2500 mus/cm, the prepared nutrient solution is transported 5 to an atomizing nozzle 56 through a mobile spraying device, irrigation is carried out once every 5 days, and the irrigation time is 12 minutes each time.
S5, growth management: the monitoring device 3 of the internet of things monitors the illumination intensity in real time and controls the shading device 6 to shade when the illumination intensity is larger than 750 lx.
The potatoes cultivated by the internet-of-things-based potato soilless culture room cultivation method provided by the embodiment 2 are obviously different from the potatoes obtained in the embodiment 1, at least no less than 6 fruits per plant are firstly obtained, the size and shape are not uniform as those obtained in the embodiment 1, but the starch content of the potato fruits is not less than 43.25%, and the content of trace elements is also higher than 1%.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a potato soilless culture room based on thing networking which characterized in that: the potato soilless culture room based on the Internet of things comprises a culture room main body (1), a temperature adjusting device (2), an Internet of things monitoring device (3), culture beds (4), a movable spraying device (5) and a shading device (6), wherein the temperature adjusting device (2) and the Internet of things monitoring device (3) are assembled outside the culture room main body (1), a plurality of culture beds (4) are fixed on the bottom plate inside the culture room main body (1), the movable spraying device (5) and the shading device (6) are erected inside the culture room main body (1), and shade (6) are located the top that removes spray set (5), and temperature regulation apparatus (2) stretch into cultivation room main part (1), and temperature regulation apparatus (2), remove spray set (5) and shade (6) and thing networking monitoring device (3) communication connection, thing networking monitoring device (3) and monitor terminal communication connection.
2. The potato soilless culture room based on the internet of things as claimed in claim 1, wherein: the cultivation room main body (1) comprises a bottom plate (10), a front supporting wall (11), a rear supporting wall (12), a left supporting wall (13), a right supporting wall (14), an arc-shaped frame (15), a first longitudinal guide rail (16) and a second longitudinal guide rail (17), the front supporting wall (11), the rear supporting wall (12), the left supporting wall (13) and the right supporting wall (14) are fixedly connected to the bottom plate (10), the left end and the right end of the arc-shaped frame (15) are respectively fixed on the left supporting arm (13) and the right supporting arm (14), a plurality of first longitudinal guide rails (16) and a plurality of second longitudinal guide rails (17) are erected between the front supporting wall (11) and the rear supporting wall (12), and the first longitudinal guide rail (16) is positioned below the second longitudinal guide rail (17), the first longitudinal guide rail (16) is assembled with the movable spraying device (5), and the second longitudinal guide rail (17) is assembled with the shading device (6).
3. The potato soilless culture room based on the internet of things as claimed in claim 2, wherein: temperature regulation apparatus (2) are including fan (20), heater (21), first receiver (22) and conveyer pipe (23), and dress in one side of heater (21) is joined in marriage in fan (20), and joins in marriage on heater (21) and adorn first receiver (22), and the one end of conveyer pipe (23) is connected to heater (21) output, and the other end of conveyer pipe (23) stretches into in cultivation room main part (1), first receiver (22) and thing networking monitoring device (3) communication connection.
4. The potato soilless culture room based on the internet of things as claimed in claim 3, wherein: thing networking monitoring device (3) include PLC controller (30), thing networking switch (31), signal receiver (32), signal transmitter (33) and data collection station, data collection station fixes in the greenhouse, and data collection station and thing networking switch (31) electric connection, PLC controller (30) and thing networking switch (31) electric connection, thing networking switch (31) is signal receiver (32) and signal transmitter (33) electric connection respectively, signal transmitter (33) and first receiver (22) communication connection.
5. The potato soilless culture room based on the internet of things as claimed in claim 4, wherein: the cultivation bed (4) comprises a support column (40), a cultivation bed body (41) and a heat preservation film (42), the bottom of the support column (40) is fixed on the bottom plate (10), the upper end of the support column is fixed at the bottom of the cultivation bed body (41), and the heat preservation film (42) is assembled on the cultivation bed body (41).
6. The potato soilless culture room based on the internet of things as claimed in claim 5, wherein: the movable spraying device (5) comprises a support frame (50), a driving motor (51), rollers (52), a control box (53), a second receiver (54), a spraying pipe (55) and atomizing nozzles (56), wherein the control box (53) is assembled on the support frame (50), a controller and the second receiver (54) are arranged in the control box (53), the driving motor (51) is fixed at the upper end of the control box (53), the rollers (52) are assembled at the output end of the driving motor (51), the second receiver (54) is connected with a signal transmitter in a communication way (33), the second receiver (54) is connected with the controller, the controller is electrically connected with the driving motor (51), the spraying pipe (55) is assembled at the bottom of the support frame (50), the spraying pipe (55) is connected with an external nutrition tank, the atomizing nozzles (56) are assembled on the spraying pipe (55), the rollers (52) are assembled on a first longitudinal guide rail (16), the second receiver (54) is connected with the signal transmitter (33) of the Internet of things control device (3) in a communication mode.
7. The internet of things-based potato soilless culture room as claimed in claim 6, characterized in that: shade (6) include light screen (60), casing (61), third receiver (64), supporting seat (62), motor (63) and walking wheel (65), light screen (60) fixed assembly is on casing (61), set up third receiver (64) in casing (61), third receiver (64) and motor (63) electric connection, supporting seat (62) are fixed at casing (61) inboardly, and set up motor (63) in left side supporting seat (62), the output and the walking wheel (65) of motor (63) are joined in marriage and are adorned, walking wheel (65) are joined in marriage and are adorned on second longitudinal rail (17), signal transmitter (33) communication connection of third receiver (64) and thing networking monitoring device (3).
8. A cultivation method adopting a potato soilless culture room based on the Internet of things comprises the following steps:
s1, preparation for cultivation: cleaning the residual roots and the culture medium of the potato stubble at the previous stage, sterilizing the culture bed (4), fumigating by selecting formaldehyde and potassium permanganate during sterilization, heating a mixture of the formaldehyde and potassium permanganate with water by using an evaporator, and introducing steam into the culture chamber main body (1);
s2, culture medium culture: one or more mixtures of corncobs, sheep manure, rice hulls, coconut chaff, fishbone and activated carbon powder are selected for fermentation, the fermentation temperature is 10-25 ℃, then the fermented mixture is dried, the drying temperature is set to be 70-100 ℃, the dried mixture is subjected to moisture content detection, the moisture content is qualified when the moisture content is 8-10%, and the qualified culture medium is laid on a culture bed body (41) and the laying thickness is 5-10 cm;
s3, cutting and planting: cutting each seed potato into pieces, soaking the cut seed potato pieces in 15kg of water with 10mg/kg of gibberellin for 5-10 min or spraying 60-80 kg of water with 10mg/kg of gibberellin, planting the treated seed potato pieces on a culture substrate every 5-9 cm, and then paving 2-3 cm of culture substrate on the seed potato pieces;
s4, preparing a nutrient solution: the nutrient solution comprises one or more mixtures of ferrous sulfate, magnesium sulfate, zinc sulfate, calcium nitrate, monopotassium phosphate, sodium molybdate and water, wherein the weight parts of the components are 0.005-0.007 part of ferrous sulfate, 0.05-0.075 part of magnesium sulfate, 0.00025-0.00075 part of zinc sulfate, 0.025-0.0425 part of calcium nitrate, 0.09-0.1 part of monopotassium phosphate and 0.00005-0.000125 part of sodium molybdate respectively, the EC value of the nutrient solution is kept at 1500-2500 mu s/cm, the prepared nutrient solution is conveyed to an atomizing nozzle (56) through a mobile spraying device (5), irrigation is carried out once every 3-7 days, and the irrigation time is 10-15 min each time;
s5, growth management: the monitoring device (3) of the Internet of things monitors the illumination intensity in real time and controls the shading device (6) to shade when the illumination intensity is larger than 400-900 lx.
9. The cultivation method of the potato soilless culture room based on the Internet of things as claimed in claim 1, characterized in that: in the step S1, the weight percentage of formaldehyde in the mixture is 15-45%, and the weight percentage of potassium permanganate is 10-30%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010006644.7A CN110972921A (en) | 2020-01-03 | 2020-01-03 | Potato soilless culture method and culture room based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010006644.7A CN110972921A (en) | 2020-01-03 | 2020-01-03 | Potato soilless culture method and culture room based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110972921A true CN110972921A (en) | 2020-04-10 |
Family
ID=70080688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010006644.7A Pending CN110972921A (en) | 2020-01-03 | 2020-01-03 | Potato soilless culture method and culture room based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110972921A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159220A (en) * | 2015-09-11 | 2015-12-16 | 安徽春生农业科技有限公司 | Warmhouse booth soilless culture intelligent monitor system based on The Internet of Things |
| CN105145185A (en) * | 2015-09-18 | 2015-12-16 | 鲁蓉蓉 | Spray device suitable for greenhouse |
| US20180064048A1 (en) * | 2015-10-08 | 2018-03-08 | Timothy E. Joseph | Growing systems and methods |
| CN208258666U (en) * | 2018-03-22 | 2018-12-21 | 甘肃康勤薯业有限公司 | A kind of potato culture room |
| CN110192478A (en) * | 2018-02-26 | 2019-09-03 | 海南师范大学 | A kind of shading rain shade system |
| CN110583459A (en) * | 2019-10-22 | 2019-12-20 | 定西马铃薯研究所(普通合伙) | Method for breeding potato breeder seeds by using coconut coir as matrix |
| CN212436791U (en) * | 2020-01-03 | 2021-02-02 | 宁夏佳立马铃薯产业有限公司 | Potato soilless culture cultivates room based on thing networking |
-
2020
- 2020-01-03 CN CN202010006644.7A patent/CN110972921A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159220A (en) * | 2015-09-11 | 2015-12-16 | 安徽春生农业科技有限公司 | Warmhouse booth soilless culture intelligent monitor system based on The Internet of Things |
| CN105145185A (en) * | 2015-09-18 | 2015-12-16 | 鲁蓉蓉 | Spray device suitable for greenhouse |
| US20180064048A1 (en) * | 2015-10-08 | 2018-03-08 | Timothy E. Joseph | Growing systems and methods |
| CN110192478A (en) * | 2018-02-26 | 2019-09-03 | 海南师范大学 | A kind of shading rain shade system |
| CN208258666U (en) * | 2018-03-22 | 2018-12-21 | 甘肃康勤薯业有限公司 | A kind of potato culture room |
| CN110583459A (en) * | 2019-10-22 | 2019-12-20 | 定西马铃薯研究所(普通合伙) | Method for breeding potato breeder seeds by using coconut coir as matrix |
| CN212436791U (en) * | 2020-01-03 | 2021-02-02 | 宁夏佳立马铃薯产业有限公司 | Potato soilless culture cultivates room based on thing networking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Heeb et al. | Effects of nitrate‐, ammonium‐, and organic‐nitrogen‐based fertilizers on growth and yield of tomatoes | |
| CN101548623B (en) | Cultivation method of black fungus | |
| CN104542231B (en) | Household three-dimensional agricultural factory | |
| CN109673495A (en) | A kind of cloud and mist cultural method of pakchoi | |
| CN103371097A (en) | Method for cultivating off-season swamp cabbage indoors in three-dimensional mode | |
| CN2512239Y (en) | Stereo industralization production device for aerosol cultivation | |
| CN103782756A (en) | Chinese toon sprout seedling cultivation method | |
| CN104542223A (en) | Full-illumination soilless cuttage propagation technique | |
| CN104663383A (en) | Soilless culture method of green pepper | |
| CN212436791U (en) | Potato soilless culture cultivates room based on thing networking | |
| CN103749113A (en) | Cultivation method for perilla sprout vegetables | |
| CN208821411U (en) | A kind of greenhouse solid mist training field planting basket being easily installed | |
| CN106718045A (en) | A kind of method for cultivating mushroom | |
| CN103733835A (en) | Method for cultivating broad bean sprouting vegetable | |
| CN106576905A (en) | Shiitake mushroom cultivation method | |
| CN105724203B (en) | A kind of three-dimensional mist water spray training flower culture method | |
| CN110972921A (en) | Potato soilless culture method and culture room based on Internet of things | |
| CN103749024A (en) | Cultivating method for lathyrus sativus sprouted vegetable | |
| CN103749110A (en) | Cultivating method for oil sunflower sprouting vegetable | |
| CN110367106A (en) | The cloud and mist breeding method of capsicum leaf | |
| CN106171698A (en) | A kind of method for culturing seedlings improving Oryza sativa L. cuttage survival rate | |
| CN105850275A (en) | Cultivation method of oxygen-enriched seedling vegetables | |
| CN216254265U (en) | Special incubator that nursery stock was cultivated | |
| CN214708961U (en) | Agricultural planting device | |
| CN205511232U (en) | Green house intellectuality is grown seedlings and is supplied liquid processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |