Seasonal Variation in the Thermal Environment and Health-Related Factors in Two Clustered Recreational Bamboo Forests

Forest thermal environments and health-related factors have a significant impact on user experience physical benefits. Therefore, it is important to study changes in the environment recreational forests. Clustered bamboo forests unique structures featuring high canopy density extensive understory spaces suitable for activities. However, there no relevant report use of these This investigated seasonal characteristics comfort two clustered Southwest China. Microenvironmental parameters (negative air oxygen ions (NAI), airborne particulate matter, microorganisms, biogenic volatile organic compounds (BVOCs)) were measured four seasons. The microenvironmental converted into physiological equivalent temperature (PET) each period. results showed that (1) most time, comfort, particle, NAI, bacteria concentrations superior controls met standard activities; (2) levels varied between forests; (3) abundant season leaf alcohol 2-hexenal. provided comfortable had clean bactericidal abilities all emitted BVOCs with fresh grass fragrances, helping alleviate sense depression among visitors. confirm can provide conditions. be used guide management support development