For every site from 2021 to 2023, we followed identical field sampling protocols. At each site, we measured vegetation cover and post-fire tree regeneration as field measurements of post-fire recovery in a circular plot (11.3 m radius, approximately 0.04 ha). From site center, we measured slo...
The number of recruitments was linear-transformed using square root to improve the model. Pairwise comparisons were performed using the function “emtrends” of the “emmeans” R package (Lenth 2022) to test the different response between species. The effects of fire severity (dNBR) on the ...
Thus, the changed fire regime may lead to the loss of boreal forest resilience by altering post-fire recruitment density, tree composition (e.g., ratio of broad-leaf trees/needle-leaf trees), and biomass as well as understory composition and cover (Hart et al., 2019, Hollingsworth et al....
This is an observational study that includes stroke patients admitted to the Department of Neurology, the First Affiliated Hospital of Chongqing Medical University, from July 2022 to January 2023. Continuous BIA measurements were performed within the first 1–7 days of admission in patients who met ...
project has been received from the John D. and Catherine T. Macarthur Foundation, the Arnold Arboretum of Harvard University, the National Institute for Environmental Science, Japan, and the Helmholtz Centre for Environmental Research-UFZ, Germany. The PIs gratefully acknowledge the Forest Department ...
Department of Agriculture (146), and Fundaçao para a Ciencia e a Tecnologia (142) (Fig. 8). Other notable funding agencies include the European Commission, European Regional Development Fund, U.S. Geological Survey, U.S. Department of Energy, and more (Fig. 8). These funding agencies ...
As mentioned above in the context of current model assumptions, the implications of fecundity for landscape recruitment has to combine ISP with the turnover of species across environmental gradients, here termed community seed production (CSP) for the amount of seed produced per area of forest or ...
"Models that forecast forest change should consider where juvenile trees can make a living - and this might not be where the adult trees currently grow," Dobrowski said. His research is featured in "Forest structure and species traits mediate projected recruitment declines in western U.S. tree...
(e.g. live, dead, recruitment, etc.), species, and diameter at breast height (dbh). Sometimes, other attributes can be taken at the same time, such as tree height and timber quality. Based on these elemental attributes, one can derive basal area, species diversity, site index, stand ...
The increasing fire size and the associated biogeophysical responses reported in this study have a range of implications for future climate dynamics and fire activity (Fig.4). On the local scale, the individual density and species assembly of postfire recruitment depend on propagule dispersal distanc...