A5044121865- Plant Water Relations and Carbon Dynamics
- Tree-ring climate responses
- Urban Heat Island Mitigation
- Soil and Unsaturated Flow
- Hydrology and Watershed Management Studies
- Geology and Paleoclimatology Research
- Land Use and Ecosystem Services
- Cryospheric studies and observations
- Forest ecology and management
- Climate change and permafrost
- Arctic and Antarctic ice dynamics
- Bioenergy crop production and management
- Remote Sensing in Agriculture
- Urban Green Space and Health
- Soil Carbon and Nitrogen Dynamics
- Plant responses to elevated CO2
- Soil erosion and sediment transport
- Water Resources and Management
Beijing Forestry University
2020-2024
State Forestry and Grassland Administration
2020-2024
University of Oulu
2024
Abstract Urban trees and forests provide multiple ecosystem services for urban dwellers. However, forest water use these benefits has become one of the critical concerns in dryland regions where is limited. Negative impacts could be reduced by selecting tree species with low rates transpiration. possible changes transpiration its biophysical controls are still unclear. This study monitored sap flow a 58‐year‐old Chinese pine ( Pinus tabulaeformis ) plantation semiarid environment northern...
Hydrological effects of forest thinning have been studied at small watershed scales using the paired approach since 1920s. However, how transpiration, a critical component evapotranspiration, changes decades after is not well understood despite its importance for modifying drought resilience ecosystem under climate change. In semi-arid mountainous area northern China, we measured growing season sap flow Pinus tabuliformis, widely planted afforestation species, in 44-year-old monoculture...
Abstract. Stable isotope ratios of hydrogen (δ2H) and oxygen (δ18O) are crucial for studying ecohydrological dynamics in forests. However, most studies confined to single sites, resulting a lack large-scale data understanding tree water uptake. Here, we provide first systematic dataset soil stem xylem collected during two pan-European sampling campaigns at 40 beech (Fagus sylvatica), spruce (Picea abies), or mixed beech-spruce forest sites spring summer 2023 (Lehmann et al., 2024). The is...
Atmospheric aerosols can influence energy allocation, environmental factors, and thus, canopy photosynthesis. However, the regulations of on ecosystem productivity are not well understood. Here, we applied optical properties to quantify effects aerosol type concentration factors associated gross primary (GPP) a poplar (Populus euramericana) plantation during months June August from 2014 2016 in Beijing, China. As depth (AOD) increased 0 2.5, total photosynthetically active radiation (PAR)...
<p>Nocturnal sap flow (<em>Q<sub>n</sub></em>) affect not only forest carbon and water budgets but also their responses to climate change as it consists of two ecohydrological ecophysiological significant components: nighttime transpiration recharge. A vapor pressure deficit (<em>VPD</em>) based partitioning method has been developed estimate transpiration, which is normally quantified through...