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Understory vegetation responses to simulated mountain pine beetle attack and salvage logging in grey attack stage lodgepole pine stands 期刊论文
, 2020, 卷号: 474
作者:  Steinke J.;  McIntosh A.C.S.;  Schroeder L.;  Macdonald S.E.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Ecosystems  Multivariant analysis  Vegetation  Lodgepole pine forests  Microclimatic conditions  Mountain pine beetle  Multi variate analysis  Stand-replacing fires  Understory composition  Understory vegetation  Vascular plant richness  Forestry  Coleoptera  Dendroctonus ponderosae  Hexapoda  Pinus contorta  Pinus mugo  Scolytinae  Tracheophyta  
Peak plant diversity during early forest development in the western United States 期刊论文
, 2020, 卷号: 475
作者:  Smith R.J.;  Gray A.N.;  Swanson M.E.
收藏  |  浏览/下载:114/0  |  提交时间:2020/07/28
Exploring the use of learning techniques for relating the site index of radiata pine stands with climate, soil and physiography 期刊论文
, 2020, 卷号: 458
作者:  González-Rodríguez M.A.;  Diéguez-Aranda U.
收藏  |  浏览/下载:16/0  |  提交时间:2020/07/28
Climate change  Information management  Learning algorithms  Learning systems  Least squares approximations  Machine learning  Regression analysis  Environmental uncertainty  Multivariate adaptive regression splines  Partial least square (PLS)  Pinus radiata  Site index  Stand growth  Statistical learning techniques  Sustainable forest management  Forestry  climate change  coniferous tree  forest management  growth modeling  machine learning  site index  statistical analysis  uncertainty analysis  Forestry  Models  Pinus Radiata  Regression Analysis  Site Index  Sustainable Forest Management  Techniques  Galicia [Spain]  La Coruna [Galicia]  Santiago de Compostela  Spain  Pinus radiata  Radiata  
Prey of reintroduced fishers and their habitat relationships in the Cascades Range, Washington 期刊论文
, 2020, 卷号: 460
作者:  Parsons M.A.;  Lewis J.C.;  Pauli J.N.;  Chestnut T.;  Ransom J.I.;  Werntz D.O.;  Prugh L.R.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Ecosystems  Isotopes  Landforms  Mammals  Multivariant analysis  Recovery  Aplodontia rufa  Habitat use  Heterogeneous forests  Lepus americanus  Pekania pennanti  Prey community  Small mammals  Stable isotopes  Forestry  abundance estimation  dietary intake  food availability  habitat use  lagomorph  multivariate analysis  prey availability  reintroduction  rodent  stable isotope  variance analysis  woodland  Ecosystems  Forestry  Forests  Isotopes  Mammals  Recovery  Specifications  Washington  Cascade Range  Cascade Range  Pacific Northwest  United States  Aplodontia rufa  Aplodontiidae  Lepus americanus  Mammalia  
Integration of principal component analysis and artificial neural network to modeling productive capacity of eucalypt stands from biophysical attributes 期刊论文
, 2020, 卷号: 460
作者:  Dolácio C.J.F.;  Oliveira R.S.;  Nakajima N.Y.;  Tavares Júnior I.D.S.;  Rocha J.E.C.D.;  Ebling Â.A.;  Gama M.A.P.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Biophysics  Data mining  Forecasting  Forestry  Multivariant analysis  Neural networks  Brazilian Amazon  Forest growth  Multi variate analysis  Potential productivity  Univariate analysis  Principal component analysis  artificial neural network  biophysics  clonal organism  data mining  forestry production  multivariate analysis  plantation forestry  precision  principal component analysis  productivity  stand structure  Analysis  Capacity  Data  Forecasts  Forestry  Neural Networks  Podocarpus Spicatus  Variables  Amazonia  Brazil  Eucalyptus  
Measuring spatial and temporal shifts in forest structure and composition in high elevation beech forests in response to beech bark disease in Great Smoky Mountains National Park 期刊论文
, 2020, 卷号: 461
作者:  Rumble L.;  Taylor G.;  Grinath J.B.;  Morris A.B.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
Multivariant analysis  Beech forest  Fagus grandifolia  Forest community  Long term monitoring  Southern appalachians  Forestry  basal area  forest canopy  multivariate analysis  overstory  pathogen  plant community  spatiotemporal analysis  variance analysis  Bark  Basal Area  Fagus Grandifolia  Forestry  Forests  Mountains  Trees  Great Smoky Mountains National Park  United States  Acer  Betula  Fagus  Fagus grandifolia  Fungi  Hemiptera  
Fire legacies, heterogeneity, and the importance of mixed-severity fire in ponderosa pine savannas 期刊论文
, 2020, 卷号: 459
作者:  Roberts C.P.;  Donovan V.M.;  Nodskov S.M.;  Keele E.B.;  Allen C.R.;  Wedin D.A.;  Twidwell D.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Animals  Biodiversity  Ecosystems  Forestry  Image reconstruction  Restoration  Vegetation  Complexity  Disturbance legacies  Fire severity  Heterogeneity  Mixed severity  Ponderosa pines  Savanna  Fires  animal community  complexity  coniferous forest  ecosystem resilience  environmental disturbance  environmental restoration  fire management  forest fire  heterogeneity  savanna  Animals  Biodiversity  Ecosystems  Forestry  Plants  Restoration  Animalia  Pinus ponderosa  
Nitrogen deposition is the most important environmental driver of growth of pure, even-aged and managed European forests 期刊论文
, 2020, 卷号: 458
作者:  Etzold S.;  Ferretti M.;  Reinds G.J.;  Solberg S.;  Gessler A.;  Waldner P.;  Schaub M.;  Simpson D.;  Benham S.;  Hansen K.;  Ingerslev M.;  Jonard M.;  Karlsson P.E.;  Lindroos A.-J.;  Marchetto A.;  Manninger M.;  Meesenburg H.;  Merilä P.;  Nöjd P.;  Rautio P.;  Sanders T.G.M.;  Seidling W.;  Skudnik M.;  Thimonier A.;  Verstraeten A.;  Vesterdal L.;  Vejpustkova M.;  de Vries W.
收藏  |  浏览/下载:42/0  |  提交时间:2020/07/28
Air pollution  Climate change  Climate models  Ecosystems  Multivariant analysis  Nitrogen  Ozone  Continental-scale analysis  Environmental conditions  ICP Forests  Multivariate statistical approaches  Observational study  Potential negative effects  Statistical modelling  Structural equation modelling  Forestry  atmospheric pollution  carbon sequestration  environmental conditions  forest management  growth response  nitrogen  ozone  stand structure  statistical analysis  Air Pollution  Deposition  Ecosystems  Forestry  Forests  Growth  Nitrogen  Ozone  Norway  Fagus  Picea abies  
Bark insulation: Ten Central Alpine tree species compared 期刊论文
, 2020, 卷号: 474
作者:  Bär A.;  Mayr S.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
Deforestation  Fire resistance  Fires  Heat resistance  Histology  Multivariant analysis  Risk perception  Surface structure  Thermal conductivity  Tissue  Alpine regions  Fire disturbance  Fire resistant  Internal tissues  Lethal temperature  Multivariate statistics  Species specifics  Temperature response  Thermal insulation  alpine environment  forest fire  heating  humid environment  moisture content  surface structure  thermal conductivity  tree  wildfire  Deforestation  Fire Resistance  Fires  Histology  Surface Structure  Thermal Conductivity  Alps  Central Alps  
Moisture deficits limit growth of white spruce in the west-central boreal forest of North America 期刊论文
, 2020, 卷号: 461
作者:  Hynes A.;  Hamann A.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Factor analysis  Forestry  Moisture  Population statistics  Regression analysis  Boreal  Dendrochronology  Dendroclimatology  Forest productivity  Multivariate regression trees  Regional climate changes  Response coefficient  White spruce  Climate change  boreal forest  climate change  coniferous tree  dendrochronology  dendroclimatology  environmental factor  evapotranspiration  mortality  regression analysis  Analysis Of Variance  Forestry  Moisture  Picea Glauca  Regression Analysis  Trees  North America  Picea glauca