Experimental device for applying short aromatic plants to horticultural therapy

A technology of aromatic plants and experimental devices, which is applied in botany equipment and methods, devices that cause changes in the state of consciousness, gardening, etc., can solve the problems of not having small comprehensive devices, and achieve the benefits of horticultural therapy research and the physical and mental health of personnel. Effect of horticultural intervention, ease of connection, guarantee of purity

Pending Publication Date: 2022-04-29
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there is no small comprehensive device with multiple functions such as plant cultivation, environmental control, horticultural intervention, and sampling.

Method used

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  • Experimental device for applying short aromatic plants to horticultural therapy
  • Experimental device for applying short aromatic plants to horticultural therapy
  • Experimental device for applying short aromatic plants to horticultural therapy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] The present invention can plant various dwarf plants (table 1) such as basil, Nepeta, rosemary, spearmint mint, and plant cultivation condition can be controlled as 12h light / 12h darkness, temperature 25 ± 2 ℃, humidity 60 ± 10 %, carbon dioxide 450-700ppm. The harvestable biomass of the aerial part of the plant is about 200g-400g.

Embodiment 2

[0047] Set the plant growth environment as 12h light / 12h dark, temperature 25±2°C, humidity 60±10%, carbon dioxide 450-700ppm, the subjects received the olfactory stimulation of different dwarf plants through the breathing mask, and at the same time shielded the visual effects of the plants Stimuli, measuring the physiological and psychological responses of humans to olfactory stimuli of different plant volatiles under this condition. The olfactory stimulation of rosemary, Pangpengxiang, and wormwood plants can significantly reduce the heart rate of the subjects ( Figure 5 ), the olfactory stimulation of coriander and Pangpengxiang can significantly reduce the tension of the subjects ( Figure 6 ). This invention can be applied to horticultural interventions based on olfactory stimulation.

Embodiment 3

[0049] Observe the influence of environmental conditions on the release of volatiles from dwarf plants: set the plant growth environment to different photoperiods such as 12h light / 12h dark or 16h light / 8h dark, etc., to explore the effect of photoperiod changes on the release of plant volatiles, and also to explore Changes in the release of plant volatiles over time; set the plant growth environment to change between 20 and 30°C, and explore the impact of temperature changes on the release of volatiles from dwarf plants; set the plant growth environment to be between 40 and 80% Changes can explore the impact of humidity changes on the release of volatiles from dwarf plants; setting the carbon dioxide concentration between 500-5000ppm can explore the impact of changes in carbon dioxide concentration on the release of volatiles from dwarf plants.

[0050] Table 1 is the application of the present invention to carry out the plant species of horticultural therapy experiments

[0...

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PUM

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Abstract

The invention belongs to the field of scientific experiment instruments, and particularly relates to a horticulture therapy experiment device. The invention aims to provide an experimental device for applying short aromatic plants to horticultural therapy. The system mainly comprises an environment control module, a short plant cultivation module and a gardening intervention and sampling module. The device has multiple functions of plant cultivation, environment control, gardening intervention, sample collection and the like, in-situ experiments of plants can be achieved, the growth environment of short plants can be effectively controlled, stable release of volatile effective substances of the plants is achieved, sampling or personnel olfaction stimulation experiments can be conducted according to experiment requirements, and the experiment efficiency is improved. The device guarantees the authenticity and reliability of the experiment result, and can be widely applied to indoor balconies, working places, recuperation environments or places with limited space, such as spacecrafts and submarines.

Description

technical field [0001] The invention belongs to the field of scientific experimental instruments, and in particular relates to a multifunctional horticultural therapy experimental device, which can integrate dwarf plant cultivation, controllable cultivation environment, horticultural intervention based on olfactory stimulation, sampling and detection, etc., and is small in size. The operation is simple, and it can meet various needs such as horticultural therapy scientific research, popular science, recuperation and relaxation. Background technique [0002] Horticultural therapy is a complementary treatment method, through the actual contact and use of gardening materials, maintenance of landscaping plants or potted plants and gardens, and contact with the natural environment to relieve stress and restore the mind. At present, horticultural therapy is used in medical treatment and rehabilitation, such as mental hospitals, correctional institutions, elderly and children's cen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/18A01G9/16A01G9/24A01G9/26A01G9/02G01N1/24A61M21/00
CPCA01G9/18A01G9/16A01G9/246A01G9/249A01G9/247A01G9/02G01N1/24A61M21/00A61M2021/0016A61M2021/0044Y02A40/25
Inventor 刘慧崔静娴刘光辉姚智恺
Owner BEIHANG UNIV
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