CN111487380A - Plant phenotype monitoring devices - Google Patents
Plant phenotype monitoring devices Download PDFInfo
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- CN111487380A CN111487380A CN202010420969.XA CN202010420969A CN111487380A CN 111487380 A CN111487380 A CN 111487380A CN 202010420969 A CN202010420969 A CN 202010420969A CN 111487380 A CN111487380 A CN 111487380A
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Abstract
The invention discloses a plant phenotype monitoring device which comprises a soil detection mechanism, an environmental parameter acquisition mechanism, an underground root observation mechanism, an overground plant observation mechanism and a control unit, wherein the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism and the overground plant observation mechanism are in signal connection with the control unit. The monitoring device can automatically monitor plant conditions in real time, automatically detect soil parameters and environmental parameters, observe the plant morphology of roots and above the ground, and simultaneously can analyze the occurrence conditions of plant diseases and insect pests so as to facilitate timely processing by workers, and can also acquire the nutrition formula direction of plants and the water and fertilizer requirements at different periods by analyzing the information of the morphology, the soil parameters and the like of the plants. The monitoring device has the advantages of large processing area, high efficiency, automatic monitoring and high precision, and can be widely applied to the field of agricultural planting.
Description
Technical Field
The invention belongs to the technical field of plant measurement, and particularly relates to a plant phenotype monitoring device.
Background
The plant forms a dynamic phenotype of the plant through interaction with the environment, the plant phenotype refers to physical, physiological and biochemical traits capable of reflecting the structural and functional characteristics of plant cells, tissues, organs, plants and groups, and the monitoring and analysis of the plant phenotype is helpful for the improvement of plant genes and breeding work.
Traditional plant phenotype monitoring analysis is mainly measured through artificial manual mode, if observe whether there is the problem of plant diseases and insect pests, the tiny change of plant foliage etc. through people's eye, measure plant size etc. through instruments such as handheld slide caliper, this kind of traditional mode has that the processing scale is little, inefficiency, the error is big, the suitability is weak, the destructive high problem, is influenced by measurement personnel's subjective experience moreover easily, and data repeatability between the different measurement personnel is poor, and personnel intensity of labour is big. In addition, the root information of the plant is difficult to observe by human observation, the absorption and transformation conditions of the plant to water and rich water are difficult to embody visually, the plant conditions need to be observed on a planting site, remote diagnosis of the plant cannot be realized, and meanwhile, butt joint analysis of plant phenotype data and big data cannot be realized.
Disclosure of Invention
Therefore, the technical problems to be solved by the invention are that the traditional plant phenotype monitoring mode is low in precision and efficiency, poor in data repeatability, low in automation degree and difficult to remotely monitor, so that the plant phenotype monitoring device which is high in precision, high in automation degree and capable of remotely monitoring and diagnosing is provided, and data can be synchronized in real time.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the invention provides a plant phenotype monitoring device which comprises a soil detection mechanism, an environmental parameter acquisition mechanism, an underground root observation mechanism, an overground plant observation mechanism and a control unit, wherein the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism and the overground plant observation mechanism are in signal connection with the control unit.
Preferably, the soil detection device further comprises a power supply and a power supply management unit, wherein the power supply is connected with the power supply management unit through a circuit, the power supply is connected with the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism, the above-ground plant observation mechanism and the control unit through circuits, and the control unit is in signal connection with the power supply management unit.
Preferably, the system further comprises a mounting bracket, and the environmental parameter acquisition mechanism, the above-ground plant observation mechanism and the control unit are mounted on the mounting bracket.
Preferably, the lamp further comprises a light supplement lamp, and the light supplement lamp is mounted on the mounting bracket.
Preferably, the soil detection mechanism comprises a rod body, wherein at least 2 monitoring positions are arranged on the rod body and are used for monitoring the temperature, the humidity and the conductivity of the soil at different depths.
Preferably, the number of the monitoring bits is 7, the monitoring bits are arranged at equal intervals, and the interval between adjacent monitoring bits is 10 cm.
Preferably, the environmental parameter acquisition mechanism is an integrated environmental sensor for monitoring environmental temperature, humidity, illumination and atmospheric pressure parameters.
Preferably, the control unit is an internet of things terminal which is in communication connection with the soil detection mechanism and the environmental parameter acquisition mechanism through an RS485 serial port; the control unit is connected with the underground root observation mechanism and the overground plant observation mechanism through USB interfaces.
Preferably, the underground root observation mechanism and the above-ground plant observation mechanism are both cameras.
Preferably, the power supply comprises a solar cell and a storage battery, and the solar cell and the storage battery are both connected with the power supply management unit through lines.
Compared with the prior art, the technical scheme of the invention has the following advantages:
the plant phenotype monitoring device comprises a soil detection mechanism, an environmental parameter acquisition mechanism, an underground root observation mechanism, an above-ground plant observation mechanism and a control unit, wherein the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism and the above-ground plant observation mechanism are in signal connection with the control unit. The monitoring device can automatically monitor plant conditions in real time, automatically detect soil parameters and environmental parameters, observe the plant morphology of roots and above the ground, and simultaneously can analyze the occurrence conditions of plant diseases and insect pests so as to facilitate timely processing by workers, and can also acquire the nutrition formula direction of plants and the water and fertilizer requirements at different periods by analyzing the information of the morphology, the soil parameters and the like of the plants. The monitoring device has the advantages of large processing area, high efficiency, automatic monitoring and high precision, and can be widely applied to the field of agricultural planting.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the embodiments of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic diagram of a plant phenotype monitoring apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of another aspect of a plant phenotype monitoring apparatus according to an embodiment of the present invention.
The reference numbers in the figures denote: 1-a soil detection mechanism; 101-a detection column; 102-monitoring bit; 103-a guide; 2-an environmental parameter acquisition mechanism; 3-underground root observation mechanism; 4-above ground plant observation mechanism; 5-a control unit; 6-solar cell; 7-mounting a bracket; 8-connecting the stent; 9-light supplement lamp.
Detailed Description
Examples
The embodiment provides a plant phenotype monitoring device which is used for monitoring phenotype data of plants such as crops in real time. Referring to fig. 1-2, the plant phenotype monitoring device includes a soil detection mechanism 1, an environmental parameter collection mechanism 2, an underground root observation mechanism 3, an above-ground plant observation mechanism 4 and a control unit 5, wherein the soil detection mechanism 1, the environmental parameter collection mechanism 2, the underground root observation mechanism 3 and the above-ground plant observation mechanism 4 are all in signal connection with the control unit 5.
Wherein, soil detection mechanism 1 is soil moisture content monitoring mechanism, including a detection post 101, the interval is provided with a plurality of monitoring position 102 on surveying post 101, every monitoring position department has an independent soil monitoring sensor, its temperature that can monitor soil simultaneously, humidity and conductivity (EC) value, this soil detection mechanism 1's detection post 101 is totally closed structure, has waterproof, dirt-proof advantage, and its material is ageing resistance material, can place for a long time in the field, carry out incessant measurement in the soil, for the ease of putting soil detection mechanism 1 into soil depths, soil detection mechanism 1 bottom still is provided with guide part 103, guide part 103 is inside chamfer structure, and its sectional view is triangle-shaped. In this embodiment, the number of the monitoring bits 102 is 7, the 7 monitoring bits are set at equal intervals, the distance between two adjacent monitoring bits is preferably 10cm, parameters of soils with different depths can be measured, the monitoring bits 102 can be set to 3, 5, 10, and the like according to actual requirements, and the interval between two adjacent monitoring bits 102 can be adjusted according to actual requirements.
In this embodiment, the humidity measurement range of the soil detection mechanism 1 is 0-100%, and the humidity precision is ± 1%; the temperature measurement range is-40-125 ℃, and the temperature measurement precision is +/-0.2 ℃; the EC value measuring range is 0-9.9ms/cm, the EC value precision is +/-0.1 ms/cm, the shell of the detection column 101 is made of PC, and the working environment is-20-85 ℃. The soil detection mechanism 1 is connected with the control unit 5 through an RS485 serial port signal, and transmits soil moisture content data detected in real time to the control unit 5.
The environment parameter acquisition mechanism 2 is a multifunctional integrated environment monitoring sensor, in the embodiment, the environment parameter acquisition mechanism is a four-in-one sensor and can simultaneously acquire four environment parameters of temperature, humidity, illuminance and atmospheric pressure of the surrounding environment of the plant, the working temperature range of the environment parameter acquisition mechanism 2 is-40-85 ℃, and the temperature resolution is 0.01 ℃; humidity measurement range is 0-100% RH, resolution is 0.04% RH; the measurement range of the illumination intensity is 0-220000lux, and the illumination resolution is 1 lux; the atmospheric pressure measurement range is 10-200000Pa, and the atmospheric pressure resolution is 1 Pa; the working voltage is 3.3-5.5V. The environment parameter acquisition mechanism 2 is connected with the control unit 5 through an RS485 serial port signal, and transmits the environment parameters acquired in real time to the control unit 5.
The underground root observation mechanism 3 and the overground plant observation mechanism 4 are both high-definition cameras and are connected with the control unit 5 through USB interfaces, and the control unit 5 opens or closes the underground root observation mechanism 3 and the overground plant observation mechanism 4 according to preset time or in real time to collect the growth conditions of the plant roots and the parts above the ground.
Furthermore, the plant phenotype monitoring device also comprises a power supply and a power supply management unit, wherein the power supply is connected with the battery management unit through a circuit, and the power supply management module is used for managing the charging and discharging of the power supply. In this embodiment, the power supply includes battery and solar cell 6, and the battery fully has guaranteed monitoring devices's power supply with solar cell 5's dual supply, still can continuously supply power through solar cell 5 after the battery power is used up. In order to realize real-time power supply for each functional mechanism, the power supply is connected with the soil detection mechanism 1, the environmental parameter acquisition mechanism 2, the underground root observation mechanism 3, the overground plant observation mechanism 4 and the control unit 5 through circuits, the control unit 5 is also in signal connection with the power supply management unit, and the main control unit 5 acquires voltage data of the solar battery 6 and the storage battery in real time.
For making monitoring devices installs firmly in the field, improves monitoring devices's integrated level, reduces its volume, still includes installing support 7, installing support 7 is shaft-like, and fixed mounting is in the soil that is monitored, environmental parameter acquisition mechanism 2, aboveground plant observation mechanism 4 and the control unit 5 install in installing support. Specifically, the control unit 5 is detachably connected to the mounting bracket 7, the above-ground plant observation mechanism 4 is mounted on one surface of the control unit 5, the bottom of the mounting bracket 7 is buried in soil, the control unit 5 is mounted in the middle of the mounting bracket 7, the solar cell 6 is mounted above the control unit 5, the environmental parameter acquisition mechanism 2 is connected above the solar cell through a connecting bracket 8, and the storage battery is mounted inside the mounting bracket 7.
Furthermore, in order to realize that the plant growth condition can still be observed under the condition of insufficient light such as night, the monitoring device further comprises a light supplement lamp 9, wherein the light supplement lamp 9 is connected to the connecting bracket 8, and is respectively arranged at two sides of the mounting bracket 7 with the environmental parameter acquisition mechanism 2.
The control unit 5 is connected with the cloud server through a 4G/5G/NB-IOT/L ORA signal, the control terminal is connected with the cloud server through the signal, a control interface or an APP is arranged in the control terminal, the phenotype data of the plant are monitored in real time, the application amount of water, fertilizer and the like is adjusted according to the data, different water and fertilizer requirements of the plant are met under different environments, the control unit 5 can be used in the field of large-area plant planting, and the condition of plant diseases and insect pests is analyzed and prevented.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. The plant phenotype monitoring device is characterized by comprising a soil detection mechanism, an environmental parameter acquisition mechanism, an underground root observation mechanism, an overground plant observation mechanism and a control unit, wherein the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism and the overground plant observation mechanism are in signal connection with the control unit.
2. The plant phenotype monitoring device of claim 1, further comprising a power source and a power management unit, wherein the power source is in line connection with the power management unit, the power source is in line connection with the soil detection mechanism, the environmental parameter acquisition mechanism, the underground root observation mechanism, the above ground plant observation mechanism and the control unit, and the control unit is in signal connection with the power management unit.
3. The plant phenotype monitoring device of claim 2, further comprising a mounting bracket to which the environmental parameter acquisition mechanism, the above-ground plant observation mechanism, and the control unit are mounted.
4. The plant phenotype monitoring device of claim 3, further comprising a fill light, the fill light mounted to the mounting bracket.
5. A plant phenotype monitoring device according to any one of claims 1 to 4, wherein the soil detection mechanism comprises a shaft on which at least 2 monitoring sites are provided for monitoring temperature, humidity and conductivity values for soils at different depths.
6. Plant phenotype monitoring device according to claim 5, characterized in that the number of monitoring sites is 7, that the monitoring sites are arranged equidistantly and that the distance between adjacent monitoring sites is 10 cm.
7. The plant phenotype monitoring device of claim 6, wherein the environmental parameter acquisition mechanism is an integrated environmental sensor for monitoring environmental temperature, humidity, lighting and barometric parameters.
8. The plant phenotype monitoring device of claim 7, wherein the control unit is an internet of things terminal which is in communication connection with the soil detection mechanism and the environmental parameter acquisition mechanism through an RS485 serial port; the control unit is connected with the underground root observation mechanism and the overground plant observation mechanism through USB interfaces.
9. The plant phenotype monitoring device of claim 8, wherein the underground root observation mechanism and the above ground plant observation mechanism are each cameras.
10. A plant phenotype monitoring apparatus according to claim 9, wherein the power supply comprises a solar cell and a battery, both of which are wired to the power management unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010420969.XA CN111487380A (en) | 2020-05-18 | 2020-05-18 | Plant phenotype monitoring devices |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010420969.XA CN111487380A (en) | 2020-05-18 | 2020-05-18 | Plant phenotype monitoring devices |
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| CN111487380A true CN111487380A (en) | 2020-08-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229438A (en) * | 2020-08-31 | 2021-01-15 | 深圳技术大学 | Natural ecological credible monitoring system and method |
| CN113155183A (en) * | 2021-03-18 | 2021-07-23 | 山东省果树研究所 | Accurate monitoring device for apple tree-shaped canopy micro-domain environment and application thereof |
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2020
- 2020-05-18 CN CN202010420969.XA patent/CN111487380A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229438A (en) * | 2020-08-31 | 2021-01-15 | 深圳技术大学 | Natural ecological credible monitoring system and method |
| CN113155183A (en) * | 2021-03-18 | 2021-07-23 | 山东省果树研究所 | Accurate monitoring device for apple tree-shaped canopy micro-domain environment and application thereof |
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