Results 41 to 50 of about 1,473,479 (335)
iForest - Biogeosciences and Forestry, 2015 Measurements of physical tree crown dimensions were of subjective character in the past, even though they can be considered important for the management of many silvicultural operations, such as timing of thinning operations. In our study we investigated
Seidel D, Schall P, Gille M, Ammer C
doaj +1 more source
Diversity, 2020 Rare or endangered tree species are important components of forest ecosystems and play a crucial role in management and conservation. Understanding what influences their presence is critical for managers, conservationists and planners.
Van Vien Pham +2 more
doaj +1 more source
Current Forestry Reports, 2021 Carbon sequestration and storage in forest ecosystems is often promoted as a solution for reducing CO2 concentrations in the atmosphere. Yet, our understanding is lacking regarding how forest management strategies affect the net removal of greenhouse ...
Abderrahmane Ameray +4 more
semanticscholar +1 more source
Distinct responses of soil respiration to experimental litter manipulation in temperate woodland and tropical forest [PDF]
, 2018 Global change is affecting primary productivity in forests worldwide, and this, in turn, will alter long‐term carbon (C) sequestration in wooded ecosystems.
Allen +36 more
core +3 more sources
PypeTree: A Tool for Reconstructing Tree Perennial Tissues from Point Clouds
Sensors, 2014 The reconstruction of trees from point clouds that were acquired with terrestrial LiDAR scanning (TLS) may become a significant breakthrough in the study and modelling of tree development.
Sylvain Delagrange +2 more
doaj +1 more source
iForest - Biogeosciences and Forestry, 2014 Terrestrial laser scanning has been used in forest research for about ten years and use-orientated applications are of increasing importance. The effect of shadowing in single location laser scanning, e.g., as used for biomass estimations, has not been ...
Seidel D, Ammer C
doaj +1 more source
Vertical stratification of selected Hymenoptera in a remnant forest of the Po Plain (Italy, Lombardy) (Hymenoptera: Ampulicidae, Crabronidae, Sphecidae) [PDF]
, 2017 Communities of the canopy of temperate forests are still relatively unexplored. Furthermore, very little is known on how vertical stratification for some insect groups is related to biological strategies.
Cerretti, Pierfilippo +2 more
core +4 more sources
Solar Flow Synthesis of Polymer Nanoparticles: Scaling Local Experiments to Global Potential
Angewandte Chemie, EarlyView.The large‐scale sunlight‐induced photochemical synthesis of polymer nanoparticles based on the Diels–Alder step‐growth polymerization of a bismaleimide and a difunctional o‐methylbenzaldehyde in a self‐built solar flow reactor is introduced. Furthermore, a framework is established to translate sunlight‐driven experimental results globally—validated in ...
Jochen A. Kammerer +7 more
wiley +2 more sources
The Smaller the Leaf Is, the Faster the Leaf Water Loses in a Temperate Forest
Frontiers in Plant Science, 2019 Leaf size (i.e., leaf surface area and leaf dry mass) profoundly affects a variety of biological carbon, water and energy processes. Therefore, the remarkable variability in individual leaf size and its trade-off with total leaf number in a plant have ...
Cunguo Wang +8 more
semanticscholar +1 more source
Nitrogen cycling, forest canopy reflectance, and emergent properties of ecosystems [PDF]
, 2013 In Ollinger et al. (1), we reported that mass-based concentrations of nitrogen in forest canopies (%N) are positively associated with whole-canopy photosynthetic capacity and canopy shortwave albedo in temperate and boreal forests, the latter result ...
Frolking, Steve +5 more
core +2 more sources