A5103075498- Tree-ring climate responses
- Plant Water Relations and Carbon Dynamics
- Ecology and Vegetation Dynamics Studies
- Groundwater and Isotope Geochemistry
- Geology and Paleoclimatology Research
- Hydrology and Sediment Transport Processes
- Climate variability and models
- Greenhouse Technology and Climate Control
- Isotope Analysis in Ecology
Henan University of Science and Technology
2007-2022
Investigations on primary and secondary growth in co-occurring species will aid assessment of the physiological adaptation prediction forest stand structure dynamics. To explore correlation coordination between growth, we monitored leaf phenology, shoot elongation, stem Larix principis-rupprechtii Mayr. Picea meyeri Rehd. et Wils. an alpine habitat, Luya Mountain (North-Central China), during growing season 2014. We measured bud development terminal branches three days per week by direct...
The stable isotopes in precipitation (δD and δ 18 O) are important source signatures for understanding the hydrological cycle paleoclimatic reconstruction, but little is known about these characteristics monsoon marginal region of China.Here, 160 samples were collected 2014 (April-October) at alpine ecosystem, a representative site to non-monsoon transitional area north-central China.The Local Meteoric Water Line was δD = (7.95± 0.16) O + (15.79±1.77)(R 2 0.988), which had similar slope...
Monitoring cambial activity and intra-annual growth dynamics is an effective method for identifying tree response to climate change. However, there have been few pieces of research on wood formation diffuse-porous species under monsoonal warm temperate environment. Here, we monitored weekly the xylem differentiation Salix babylonica matsudana by collecting microcores during 2018 growing season. Two willow exhibited similar processes, which onset cessation was from middle/late March...
The stable hydrogen and oxygen isotopes in precipitation (δD δ18O, respectively) are important source signatures for understanding the hydrological cycle paleoclimatic reconstruction. In this study, 32 samples were collected from April to October 2014 at Luya Mountain summit, a representative site monsoon marginal area of north-central China. isotopic exhibited strong seasonal variations ranging -185.61‰ -18.50‰ -25.51‰ -4.59‰ δD respectively, which relatively higher August lower September....