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Where to find structural grade timber: A case study in ponderosa pine based on stand and tree level factors 期刊论文
, 2020, 卷号: 459
作者:  Caballé G.;  Santaclara O.;  Diez J.P.;  Letourneau F.;  Merlo E.;  Meier A.M.
收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28
Acoustic measuring instruments  Acoustic wave velocity  Environmental regulations  Stiffness  Cross correlations  Dynamic modulus of elasticity  Independent trees  Independent variables  Microfibril angles  Predictive modeling  Site index  Slenderness  Forestry  acoustic method  basal area  coniferous tree  correlation  environmental conditions  estimation method  forestry production  site index  stand structure  Dynamic Tests  Elastic Strength  Environmental Regulations  Forestry  Site Index  Stiffness  Tree Dimensions  Variables  Argentina  Patagonia  Pinus ponderosa  
Detecting and modelling alien tree presence using Sentinel-2 satellite imagery in Chile's temperate forests 期刊论文
, 2020, 卷号: 474
作者:  Martin-Gallego P.;  Aplin P.;  Marston C.;  Altamirano A.;  Pauchard A.
收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28
Biodiversity  Conservation  Decision trees  Environmental protection  Random forests  Remote sensing  Satellite imagery  Araucaria araucana  Biological invasion  Classification accuracy  Fragmentation analysis  Fragmented landscapes  Landscape structures  Remote sensing approaches  Temperate forests  Forestry  biodiversity  coniferous tree  detection method  ecological modeling  introduced species  land cover  protected area  satellite imagery  Sentinel  temperate forest  Area  Averages  Biodiversity  Conservation  Coverings  Forestry  Remote Sensing  Trees  Araucania  Chile  Malalcahuello National Reserve  Villarrica National Park  Araucaria araucana  
Topographic variation in tree group and gap structure in Sierra Nevada mixed-conifer forests with active fire regimes 期刊论文
, 2020, 卷号: 472
作者:  Ng J.;  North M.P.;  Arditti A.J.;  Cooper M.R.;  Lutz J.A.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Fires  Topography  Ecological characteristics  Forest structure  Forest treatment  Sierra Nevada mixed conifers  Species composition  Thinning treatment  Topographic positions  Topographic slope  Forestry  coniferous forest  ecosystem resilience  heterogeneity  overstory  shade tolerance  spatial analysis  stand structure  thinning  topographic effect  wildfire  Clumps  Fires  Forestry  Forests  Patterns  Resilience  Topography  Trees  Sierra Nevada  Coniferophyta  
Near-natural forests harbor richer saproxylic beetle communities than those in intensively managed forests 期刊论文
, 2020, 卷号: 466
作者:  Jacobsen R.M.;  Burner R.C.;  Olsen S.L.;  Skarpaas O.;  Sverdrup-Thygeson A.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Biodiversity  Conservation  Ecosystems  Living systems studies  Redundancy  Clear cuts  Coleoptera  Indicator species  Landscape scale  Natural forests  Redundancy analysis (RDA)  Saproxylic  Forestry  beetle  biodiversity  bioindicator  clearcutting  coarse woody debris  community composition  conservation status  dead wood  forest ecosystem  forest management  growth  old-growth forest  species richness  Biodiversity  Conservation  Dead Wood  Ecosystems  Forestry  Forests  Growth  Management  Norway  Coleoptera  
Effects of illegal logging on Amazonian medium and large-sized terrestrial vertebrates 期刊论文
, 2020, 卷号: 466
作者:  Carvalho E.A.R.;  Jr.;  Mendonça E.N.;  Martins A.;  Haugaasen T.
收藏  |  浏览/下载:130/0  |  提交时间:2020/07/28
Animals  Biodiversity  Cameras  Conservation  Forestry  Land use  Tropics  Amazonia  Anthropogenic impacts  Assemblage composition  Biological reserves  Forest vertebrates  Tropical forest  Tropical rain forest  Visual interpretation  Crime  abundance  anthropogenic effect  biodiversity  community structure  data interpretation  forest fire  habitat fragmentation  hunting  land use  Landsat  legal system  protected area  rainforest  selective logging  time series analysis  trap (equipment)  tropical forest  vertebrate  visual analysis  wildlife management  Animals  Biodiversity  Cameras  Conservation  Forestry  Land Use  Brazil  Gurupi Biological Reserve  Maranhao  Vertebrata  
Using heterogeneity indices to adjust basal area – Leaf area index relationship in managed coniferous stands 期刊论文
, 2020, 卷号: 458
作者:  Appiah Mensah A.;  Petersson H.;  Saarela S.;  Goude M.;  Holmström E.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Mean square error  Plants (botany)  Boreal forests  Growth functions  Heterogeneity  Norway spruce  Scots pine  Sweden  Forestry  basal area  boreal forest  canopy architecture  coniferous tree  leaf area  leaf area index  least squares method  Sentinel  social status  Forestry  Forests  Growth  Heterogeneity  Models  Picea Abies  Pinus Sylvestris  Sweden  Norway  Sweden  Equus asinus  Picea abies  Pinus sylvestris  
Site preparation for longleaf pine restoration on hydric sites: Stand development through 15 years after planting 期刊论文
, 2020, 卷号: 461
作者:  Crouch C.D.;  Knapp B.O.;  Cohen S.A.;  Stambaugh M.C.;  Walker J.L.;  Wang G.G.
收藏  |  浏览/下载:14/0  |  提交时间:2020/07/28
Herbicides  Restoration  Soils  Weed control  Bedding  Management objectives  Pinus palustris  Pinus palustris Mill  Seedling establishment  Silviculture  Stand establishment  Stem analysis  Forestry  bedding plane  coniferous tree  restoration ecology  seedling establishment  site preparation  soil management  stand structure  survival  water stress  Bedding  Herbicides  Pinus Palustris  Restoration  Silviculture  Weed Control  Atlantic Coastal Plain  North Carolina  Onslow County  United States  Pinus palustris  
Comparing strategies for representing individual-tree secondary growth in mixed-species stands in the Acadian Forest region 期刊论文
, 2020, 卷号: 459
作者:  Kuehne C.;  Russell M.B.;  Weiskittel A.R.;  Kershaw J.A.;  Jr.
收藏  |  浏览/下载:38/0  |  提交时间:2020/07/28
Forecasting  Random processes  Basal area increment  Diameter increment  Forest growth and yield  Mixed-effect models  Mixed-species forests  Stem diameter growth  Two-stage potential-modifier approach  Forestry  basal area  diameter  growth rate  mixed forest  rare species  stand structure  stem  tree  Behavior  Data  Diameter  Forecasts  Forestry  Random Processes  Secondary Growth  Trees  North America  
Quantitative and qualitative approaches to assess tree vigor and stand health in dry pine forests 期刊论文
, 2020, 卷号: 465
作者:  Grulke N.;  Bienz C.;  Hrinkevich K.;  Maxfield J.;  Uyeda K.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28
Cluster analysis  Conservation  Environmental regulations  Health  Monitoring  Needles  Petroleum reservoir evaluation  Forest restoration  Forest treatment  Pine forest  Ponderosa pines  Stand management  Tree vigor  Forestry  assessment method  coniferous forest  coniferous tree  drought  forest canopy  forest ecosystem  forest management  insect  pathogen  qualitative analysis  quantitative analysis  stand structure  tree  Conservation  Environmental Regulations  Forestry  Health  Monitoring  Needles  Fungi  Hexapoda  Pinus ponderosa  
A history of the rehabilitation of mangroves and an assessment of their diversity and structure using Landsat annual composites (1987–2019) and transect plot inventories 期刊论文
, 2020, 卷号: 462
作者:  Pimple U.;  Simonetti D.;  Hinks I.;  Oszwald J.;  Berger U.;  Pungkul S.;  Leadprathom K.;  Pravinvongvuthi T.;  Maprasoap P.;  Gond V.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28
Ecosystems  Engines  Shore protection  Time series analysis  Google earths  LANDSAT  Mangrove diversity  Monitoring algorithms  Rehabilitated mangroves  Thailand  Reforestation  automation  carbon sequestration  forest inventory  Landsat  line transect  regrowth  satellite altimetry  software  time series analysis  Data  Ecosystems  Engines  Inventories  Mangrove  Reforestation  Thailand  Time Series Analysis  Thailand  Rhizophoraceae