Study On The Response Of The Color Of The Garden Plant Community In Shenyang Region To Human Body

The continuous acceleration of the urbanization process has caused the public to be in a state of physical and mental consumption.People are under pressure from life,work and study,and are plagued by various psychological and physical health problems.Garden plants are one of the elements that constitute the urban human settlement environment,which can promote physical and mental health and release mental stress.As the environmental element that can be felt intuitively,plant color has the most direct impact on the physical and mental health of the public.In order to better understand the impact of plant community colors on human physiology and psychology,this article mainly uses the visual perception of garden plant community colors as the basic theory,and analyzes the health of the public through the research of domestic and foreign literature and the results of field interviews.The situation and the actual demand for the color of the plant landscape,put forward the hypothesis that "the effect of different plant community color combinations on human body and mind is different." And on the basis of a large number of investigations and records of ecological plant communities in Shenyang,the common plant colors in nature are green(82/105/26),red(78/40/36),and yellow(206/187/69)In order to study variables,the number of colors,the proportion of colors and the distribution of color positions of the plant communities are adjusted differently.The photos of single plant communities and multi-layer plant communities processed by Photoshop CS6 software are used as visual stimulation materials to explore and clarify the color pairs of plant communities.The impact of human feedback.In this study,through laboratory experiments,a combination of subjective and objective evaluation system is used to explore color combinations and their influencing factors that can relieve human tension and facilitate physical and mental relaxation.The ? wave collected by the electroencephalograph was used as the physiological observation index,and the questionnaire was used as the basis for the psychological measurement of human beings,so as to fully explore the relationship between the physiological and psychological data of the human body and the different combinations of plant community colors.The results show that: 1)There is a significant positive correlation between subjective questionnaire evaluation and objective EEG data;2)Personal factors differ in response to different human body due to gender and age;3)In a single plant community with different color combinations,one color The combined single plant community has a better effect on human relaxation than the single plant community combined with two colors;4)In the stratified plant community with different color combinations,2-3 kinds of plant color combinations have a better effect on human relaxation than pure colors.Based on the above research results,it is found that from the aspects of different plant community types and color combinations,the scientific design of the color proportion and matching position of the garden plant community is proposed to provide countermeasure support for creating a healthy and scientific human settlement environment.