ArticleBMC plant biology2022
Coordination of leaf hydraulic and economic traits in Cinnamomum camphora under impervious pavement.
Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Tougher leaves under global urbanization.Plant diversity · 2026Article
- Review
- Urban-suburban differences in the response of typical greening tree species to extreme drought in a subtropical city.Frontiers in plant science · 2026Article
- Xylem anatomy differentiation explains coordinated variation of economic and hydraulic traits in urban tree species.BMC plant biology · 2025Article
- Plant economic strategies in two contrasting forests.BMC plant biology · 2023Article
- Responses of tree growth, leaf area and physiology to pavement inFrontiers in plant science · 2022Article
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Authors and funding
7 authors.
Funding
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Abstract
backgroundPaved urban environments can pose great threats to the physiological functioning and ecological services of street trees. In this context, assessment of leaf phenotypic plasticity is crucial for understanding the ecological strategy of tree species under impervious pavements.
resultsIn this study, we measured a set of leaf economic traits, hydraulic traits of Cinnamomum camphora, and surrounding environmental factors in a street site (the soil was covered by the impervious pavement) and a park site (the soil was covered by grass) in Hefei, eastern China. Compared with the park site, trees in the street site had higher stomatal length (SL), leaf thickness (LT), maximum photochemical quantum yield of photosystem II (Y(II)), and lower stomatal density (SD), specific leaf area (SLA), the leaf water potential at 50% loss of hydraulic conductance (P
conclusionsOur results showed that C. camphora adapted to the street pavement environment through the coordination of leaf economic and leaf hydraulic traits, and adopted the slow investment return type in the leaf economic spectrum and high drought resistance to meet its actual physiological needs. This finding provides a new perspective for understanding the physiological strategies of street trees to adapt to urban pavement environments.
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