Results 21 to 30 of about 17,154 (262)

Decomposition and nutrient dynamics of stumps and coarse roots of Eucalyptus plantations in southern China

Annals of Forest Science, 2023
Key message Primary remains of Eucalyptus (E. urophylla × E. grandis) plantations following clear-cutting are the stumps and coarse roots. A chrono-sequence approach revealed that the biomass of coarse roots is higher than that of stumps, while they have
Xiangsheng Deng, Xiang Liang, Lu Shen, Haiyu Liu, Mei Yang, Min Zeng, Mengqiang Liang, Fei Cheng   +7 more
doaj   +1 more source

THE DEVELOPMENT OF STUMPS. [PDF]

The Lancet, 1921
n ...
openaire   +1 more source

Influence of shadowing in Sequoia sempervirens (D. Don) Endl. mini-stumps and mini-cuttings

Revista Ceres, 2022
The aim of the work was to analyze the influence of variables such as shading, temperature and humidity in the production and rooting of mini-cuttings of Sequoia sempervirens (D. Dom) Endl. in a clonal mini-garden.
Marcio Carlos Navroski, Liliane Schicora, Mariane de Oliveira Pereira, Jaiton Jaime das Neves Silva, Luís Fernando Chaves Duarte, Thalia Schilisting   +5 more
doaj   +1 more source

Estimating the bioenergy potential of forest chips from final fellings in Central Finland based on biomass maps and spatially explicit constraints

Silva Fennica, 2013
The technical potential of forest chips from final fellings in Central Finland was estimated using a method based on biomass maps derived from a multi-source forest inventory technique.
Eero Muinonen, Perttu Anttila, Jaakko Heinonen, Jukka Mustonen   +3 more
doaj   +1 more source

Control efficacy of stump treatment and influence of stump height on natural spore infection by Heterobasidion spp. of precommercial thinning stumps of Norway spruce and birch

Silva Fennica, 2012
An alternative precommercial thinning technique results in trees being cut higher up the stem compared to the normal method using a brush saw. The aims of this study were to investigate if primary infection of Heterobasidion spp.
Gunulf, Anna, Mc Carthy, Rebecka, Rönnberg, Jonas   +2 more
doaj   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Forces required to vertically uproot tree stumps

Silva Fennica, 2010
Stumpwood attracts renewed interest due to increased use of forest biomass for bioenergy. In Nordic countries stumps are generally uprooted with crawler excavators, which have strong cranes (ca. 400 kNm gross lift torque), but are not designed for moving
Lindroos, Ola, Henningsson, Marina, Athanassiadis, Dimitris, Nordfjell, Tomas   +3 more
doaj   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli, Marco Forgione, Dario Piga, Marco Zaffalon   +3 more
wiley   +1 more source

Distance-dependent indices to assess deadwood diversity in forest ecosystems: an application in the Italian Alps

Forest Systems
Aim of study: To evaluate the effectiveness of distance-dependent indices in characterizing deadwood diversity at stand level. Area of study: Four forest types in the Italian Alps (Trentino Alto Adige region): Norway spruce, mixed Silver fir–Norway ...
Sofia Baldessari, Alessandro Paletto, Stefano Morelli   +2 more
doaj   +1 more source

Wood-inhabiting beetles in low stumps, high stumps and logs on boreal clear-cuts: implications for dead wood management.

PLoS ONE, 2015
The increasing demand for biofuels from logging residues require serious attention on the importance of dead wood substrates on clear-cuts for the many forestry-intolerant saproxylic (wood-inhabiting) species.
Jon Andersson, Joakim Hjältén, Mats Dynesius   +2 more
doaj   +1 more source