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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：35/0 | 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 |
| 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：38/0 | 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：36/0 | 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：23/0 | 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 |
| 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：56/0 | 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：34/0 | 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 |
| Influences of edaphoclimatic conditions on deep rooting and soil water availability in Brazilian Eucalyptus plantations 期刊论文
, 2020, 卷号: 455
作者: Evangelista Silva V.; Nogueira T.A.R.; Abreu-Junior C.H.; He Z.; Buzetti S.; Laclau J.-P.; Teixeira Filho M.C.M.; Grilli E.; Murgia I.; Capra G.F.
收藏 | 浏览/下载：31/0 | 提交时间：2020/07/28
Multivariant analysis Plant life extension Textures Deep rooting Entisols Eucalyptus urophylla Oxisols Soil development Soil moisture climate conditions dicotyledon Entisol environmental factor growth Inceptisol Oxisol root system sandy soil soil depth soil water water availability Brazil Eucalyptus Eucalyptus urophylla |
| Precipitation chemistry in the Source Region of the Yangtze River 期刊论文
, 2020, 卷号: 245
作者: Li Z.; Li Z.; Song L.; Gui J.; Xue J.; Zhang B.; Gao W.
收藏 | 浏览/下载：38/0 | 提交时间：2020/07/28
Atmospheric thermodynamics Factor analysis Ions Multivariant analysis Transport properties Anthropogenic sources Ionic concentrations Monsoon circulations Neutralization factor Precipitation chemistry Precipitation samples Regional circulation Source region of the yangtze rivers Water vapor atmospheric circulation chemical composition concentration (composition) ionic composition point source precipitation quality quantitative analysis water vapor westerly China Yangtze River |
| Identification of genetically distinct petroleum tribes in the Middle Magdalena Valley, Colombia 期刊论文
, 2019, 卷号: 103, 期号: 12
作者: Thompson-Butler W.; Peters K.E.; Peters K.E.; Magoon L.B.; Scheirer A.H.; Moldowan J.M.; Blanco V.O.; Gonzalez R.E.; Graham S.A.; Zumberge J.E.; Wavrek D.A.
收藏 | 浏览/下载：24/0 | 提交时间：2020/07/28
Biomarkers Gasoline Isotopes Lithology Multivariant analysis Petroleum analysis Rocks Depositional environment Eastern Cordillera End member mixing Multivariate statistical analysis Organic matter types Regional differences Secondary cracking Terrigenous inputs Petroleum geology biomarker cracking (chemistry) Cretaceous crude oil isotopic composition organic matter petroleum hydrocarbon reservoir characterization reservoir rock sampling source rock thermal maturity Colombia Cordillera Oriental [Colombia] Magdalena Valley Minute virus of mice |
