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| Changes in growth dominance after partial cuts in even- and uneven-aged northern hardwood stands 期刊论文 , 2020, 卷号: 466 作者: Lemire C.; Bédard S.; Guillemette F.; Pothier D. 收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28 Hardwoods Acer saccharum Betula alleghaniensis Selection cutting Stand structures Thinning Tree leaf Tree selection Forestry cutting (process) deciduous forest dominance growth growth response leaf area index stand structure uneven development Acer Saccharum Betula Alleghaniensis Cutting Forestry Growth Hardwoods Thinning Trees Acer saccharum Betula alleghaniensis |
| Density and growth of forest stands revisited. Effect of the temporal scale of observation, site quality, and thinning 期刊论文 , 2020, 卷号: 460 作者: Pretzsch H. 收藏  |  浏览/下载:38/0  |  提交时间:2020/07/28 Plants (botany) Allometrics Diameter growth Growth loss Long-term experiments Norway spruce Short term Thinning response Forestry crop plant crop yield forest ecosystem growth management practice observational method population ecology silviculture site selection stand structure tree Diameter Experimentation Forestry Growth Picea Abies Stand Density Thinning Yield Germany Picea abies |
| The influence of prescribed fire on wild turkeys in the Southeastern United States: A review and synthesis 期刊论文 , 2020, 卷号: 455 作者: Wann G.T.; Martin J.A.; Chamberlain M.J. 收藏  |  浏览/下载:205/0  |  提交时间:2020/07/28 Animals Ecosystems Hardwoods Plants (botany) Habitat selection Meleagris gallopavo Movement Pine-grassland Prescribed fires Return interval Survival Fires coniferous tree gamebird grassland growing season guideline habitat restoration habitat selection herb land management literature review movement plant community prescribed burning restoration ecology return period shrub succession survival wild population United States Meleagris gallopavo |
| White-tailed deer use of overstory hardwoods in longleaf pine woodlands 期刊论文 , 2020, 卷号: 464 作者: Kroeger A.J.; Moorman C.E.; Lashley M.A.; Chitwood M.C.; Harper C.A.; DePerno C.S. 收藏  |  浏览/下载:24/0  |  提交时间:2020/07/28 Ecosystems Hardwoods Landforms Restoration Habitat selection Longleaf pine Prescribed fires Step selection White-tailed deer Forestry coniferous tree deer habitat selection overstory prescribed burning restoration ecology woodland Coverings Ecosystems Forestry Hardwoods Height Pinus Restoration Selection Fort Bragg North Carolina Sandhills [North Carolina-South Carolina] United States Cervidae Odocoileus virginianus Pinus palustris |
| Tree breeding and silviculture: Douglas-fir volume gains with minimal wood quality loss under variable planting densities 期刊论文 , 2020, 卷号: 465 作者: Isaac-Renton M.; Stoehr M.; Bealle Statland C.; Woods J. 收藏  |  浏览/下载:208/0  |  提交时间:2020/07/28 Acoustic wave velocity Economic and social effects Hardwoods Productivity Quality control Site selection Branch thickness Crown recession Forest productivity Genetic gain Genetic selection Growth and yield models Pseudotsuga menziesii Realized gain trials Resistograph Spacing Trade off Tree improvement Tree size Wood density Forestry breeding coniferous tree density design forestry practice forestry production growth rate model validation natural selection performance assessment silviculture spacing stocking density survival tree planting wood quality Hardwoods Productivity Pseudotsuga Menziesii Quality Control Spacing Wood Density Pseudotsuga Pseudotsuga menziesii Pseudotsuga menziesii var. menziesii |
| Seedling and sapling recruitment following novel silvicultural treatments in Great Lakes northern hardwoods 期刊论文 , 2020, 卷号: 462 作者: Hupperts S.F.; Webster C.R.; Froese R.E.; Dickinson Y.L. 收藏  |  浏览/下载:35/0  |  提交时间:2020/07/28 Biodiversity Hardwoods Lakes Site selection Soil moisture Topography Betula alleghaniensis Irregular shelterwood Northern hardwoods Scarification Shelterwood Silviculture Single tree selection Reforestation abundance estimation basal area conspecific deciduous tree leaf litter recruitment (population dynamics) scarification seedling selective breeding silviculture wood quality Betula Alleghaniensis Biodiversity Hardwoods Lakes Scarification Topography Great Lakes [North America] Betula alleghaniensis |
| Tree species mixture effects on stem growth vary with stand density – An analysis based on individual tree responses 期刊论文 , 2020, 卷号: 473 作者: Brunner A.; Forrester D.I. 收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28 Composition effects Mixtures Structure (composition) Trees (mathematics) Basal area growth Competition index Individual tree growth models Mixed-species stands Permanent sample plots Single-tree selection cutting Spatially explicit Species composition Forestry coniferous tree deciduous tree individual-based model mixed forest stand structure stem tree yield Cutting Fagus Sylvatica Forestry Growth Mixtures Models Stand Density Tree Dimensions Switzerland Abies Fagus Fagus sylvatica Picea abies |
| Variation in population densities of the green spruce aphid Elatobium abietinum (Walker) in relation to tree age and forest stand structure 期刊论文 , 2020, 卷号: 464 作者: Straw N.A.; Bladon F.M.; Williams D.T.; Fielding N.J. 收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28 Climate change Population dynamics Population statistics Timber Continuous cover forestries Elatobium abietinum Insect abundance Management systems Picea sitchensis Plantation forestry Sitka spruce Stand structures Reforestation abundance aphid clearcutting forest cover group selection plantation forestry population density stand structure thinning tree Age Felling Picea Sitchensis Reforestation Selection Shelterwood Trees United Kingdom Aphididae Hemiptera Hexapoda Picea Picea sitchensis |
| Influence of selected habitat and stand factors on bark beetle Ips typographus (L.) outbreak in the Białowieża Forest 期刊论文 , 2020, 卷号: 459 作者: Stereńczak K.; Mielcarek M.; Kamińska A.; Kraszewski B.; Piasecka; Miścicki S.; Heurich M. 收藏  |  浏览/下载:42/0  |  提交时间:2020/07/28 Ecosystems Laser applications Losses Remote sensing Topography Airborne Laser scanning Individual tree detections Monitoring and management Multi-spectral imagery Relative contribution Remote sensing data Spruce bark beetles Tree mortality Forestry beetle coniferous forest detection method drought forest ecosystem habitat selection mortality pest control pest damage pest outbreak quantitative analysis satellite laser ranging spatial distribution stand structure Bark Ecosystems Forestry Losses Picea Abies Remote Sensing Topography Trees Norway Hexapoda Ips typographus Picea Picea abies Scolytinae |
| Differences in tree growth of Norway spruce under rotation forestry and continuous cover forestry 期刊论文 , 2020, 卷号: 458 作者: Bianchi S.; Huuskonen S.; Siipilehto J.; Hynynen J. 收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28 Plants (botany) Timber Continuous cover forestries Individual-tree characteristics Management activities Permanent sample plots Picea Abies (L.) Karst Single tree selection Stand characteristics Uneven-aged management Forestry Characteristics Competition Forest Management Forestry Growth Rotation Trees Variables Picea abies |