title: [Ecopsychological investigations in 520-day isolation].
abstract: Assessment of the importance of higher plants for emotions and relations within the group of test-subjects was performed in the long-duration chamber experiment MARS-500 designed as an imitation of an exploration mission. It was shown that the degree of involvement with the plants dictated the magnitude and character of the ecopsychological effect. Subjects with high psychological stability and dominating introversion were more inclined to interact with plants. Remoteness of the greenhouse from recreation areas weakened the ecopsychological effect and denied the crew the opportunity to interact with plants. At the same time, the presence of the plant growth unit with decorative plants in the lounge had certainly a positive psychological effect. The crew gave preference to big bright flowers that did not demand much care. This observation should be taken into consideration by designers of psychological recreation environments. Choice of plants to be grown as a dietary supplement for the crew in isolation and confinement should be made with allowance for cultural preferences of crew members.
authors.forename: V I
authors.initials: VI
authors.lastname: Gushchin
authors.forename: D M
authors.initials: DM
authors.lastname: Shved
authors.forename: M A
authors.initials: MA
authors.lastname: Levinskikh
authors.forename: A G
authors.initials: AG
authors.lastname: Vinokhodova
authors.forename: O B
authors.initials: OB
authors.lastname: Signalova
authors.forename: A E
authors.initials: AE
authors.lastname: Smoleevskiĭ
mesh_terms: D000328:Adult; D018480:Astronauts / Q000145:classification / Q000523:psychology*; D004954:Esthetics; D035264:Flowers / Q000254:growth & development; D051639:Gardening; D006801:Humans; D008297:Male; D012063:Relaxation / Q000523:psychology*; D012934:Social Isolation / Q000523:psychology*; D013026:Space Flight; D018561:Space Simulation / Q000523:psychology*; D013997:Time Factors