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Method for constructing and controlling biophilic environment for improving emotion and sleep by using pelargonium odoratissimum plant

A control method and technology of Pingpengxiang, applied in botany equipment and methods, applications, horticultural methods, etc., can solve problems affecting the actual effect of horticultural therapy, achieve safe and stable application value, and improve people's mood and sleep.

Active Publication Date: 2022-04-22
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Changes in environmental factors are the main potential influencing factors that need to be considered in the practical application of Pangpengxiang plants, because environmental changes may affect the actual effect of horticultural therapy by affecting the release of volatiles from Pengpengxiang plants

Method used

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  • Method for constructing and controlling biophilic environment for improving emotion and sleep by using pelargonium odoratissimum plant
  • Method for constructing and controlling biophilic environment for improving emotion and sleep by using pelargonium odoratissimum plant
  • Method for constructing and controlling biophilic environment for improving emotion and sleep by using pelargonium odoratissimum plant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: In a narrow room (3m 3 ) Place a pot of Pangpengxiang plant (pot 43cm×20cm×12cm), the biomass of the crown of the plant is 1.5kg, and the height of the crown of the plant is 15±5cm. The environmental conditions in the room are set as darkness, carbon dioxide concentration 500±150ppm (or smooth air circulation), temperature 25±3°C, and humidity 60±10%. Place a quiet small fan within 5-10cm of the crown of the plant, and stimulate the leaves of Pangpengxiang with a continuous airflow at a wind speed of 1m / s, prompting it to continuously release aroma. The aroma content in the air is about 0.93mg / m 3 .

[0038] Effects on sleep environment ( image 3 ): The content of negative oxygen ions is stable in the biophilic environment constructed by Pangpengxiang plants, about 196.42 ions / cm 3 , significantly higher than that of the blank control group. It shows that the Pangpengxiang plant may improve the air quality of the sleeping environment by increasing the...

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Abstract

The invention discloses a method for constructing and controlling a biophilic environment for improving emotion and sleep by using a pelargonium odoratissimum plant, which is characterized in that a medicinal and edible plant pelargonium odoratissimum with an emotion and sleep regulating effect is applied to constructing a closed and limited-space biophilic environment; the content of effective volatile matters released by the pelargonium odoratissimum plants and interfering with emotion and sleep is optimal by controlling the use amount of the pelargonium odoratissimum plants and the environmental conditions of illumination, temperature, humidity and CO2 concentration, so that the sleep quality of people is remarkably improved, and the negative emotion is remarkably reduced; the method is widely applicable to indoor office, isolation environments, special closed environments and other limited-space environments, a good working and living environment is created, and the method has safe and stable application value.

Description

technical field [0001] The invention belongs to the technical field of horticultural therapy, and particularly relates to a long-term narrow and isolated environment, such as a working environment where tasks such as deep space, deep sea, and deep ground exploration are performed for a long time, a narrow office environment that is indoors for a long time in a modern working mode, or a long-term indoor isolation environment. Environment, etc. Pangpengxiang plants can regulate and improve personnel's mood and sleep through the volatiles they release, providing a new method for improving personnel's physical and mental health in special environments such as small isolation. Background technique [0002] Modern humans spend 80% to 90% of their time indoors, and people who stay indoors for a long time have increasingly prominent emotional and sleep problems. At the same time, the operators of manned deep space and deep sea exploration, polar scientific expeditions, etc. are in a...

Claims

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Application Information

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IPC IPC(8): A01G7/06A01G7/02A61M21/00
CPCA01G7/06A01G7/02A61M21/00A61M2021/0016
Inventor 刘红刘慧崔静娴
Owner BEIHANG UNIV
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