Results 31 to 40 of about 74,492 (336)

Capacidade de Brotação de Teca sob Regime de Talhadia Composta

Floresta e Ambiente, 2017
RESUMO O objetivo do trabalho foi avaliar a capacidade de brotação de cepas de teca sob regime de talhadia composta. O experimento foi implantado nos espaçamentos 3,0 × 2,0 m e 3,0 × 3,0 m.
Kamila Lemos Costa Barros, Renato Luiz Grisi Macedo, Nelson Venturin   +2 more
doaj   +1 more source

Fungal Diversity in Multiple Post-harvest Aged Red Pine Stumps and Their Potential Influence on Heterobasidion Root Rot in Managed Stands Across Minnesota

Frontiers in Fungal Biology, 2021
Thinning operations that occur in managed red pine (Pinus resinosa) stands, create tree stumps that can serve as a habitat for fungi, especially Heterobasidion irregulare, the cause of a serious root disease. Different fungi can colonize stumps early and
Eric C. Otto, Eric C. Otto, Benjamin W. Held, Trevor J. Gould, Robert A. Blanchette   +4 more
doaj   +1 more source

THE DEVELOPMENT OF STUMPS. [PDF]

The Lancet, 1921
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openaire   +1 more source

Microclimate buffering of winter temperatures by pine stumps in a temperate forest

Climate Dynamics, 2017
In the presented study we evaluated the role of wood in buffering its inhabitants against winter temperatures. We followed the microscale temperature patterns inside and outside decaying pine stumps during two winter periods.
A. Walczyńska, P. Kapusta
semanticscholar   +1 more source

Infection of pre-commercially cut stumps of Picea abies and Pinus sylvestris by Heterobasidion spp. – a comparative study

Silva Fennica, 2018
The aim was to investigate relative susceptibility of stumps of spruce and pine to airborne infections by following pre-commercial thinnings. The proportions of infected stumps and colonized stump surface areas were analysed in 16 forest stands.
Tālis Gaitnieks, Indulis Brauners, Kristīne Kenigsvalde, Astra Zaļuma, Lauma Brūna, Jurģis Jansons, Natālija Burņeviča, Andis Lazdiņš, Rimvydas Vasaitis   +8 more
doaj   +1 more source

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

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