已选(0)清除
条数/页: 排序方式: |
| Polycentric spatial structure and energy efficiency: Evidence from China's provincial panel data 期刊论文 Energy Policy, 2021, 卷号: 149 作者: Xu C.; Bin Q.; Shaoqin S.
 收藏  |  浏览/下载:26/0  |  提交时间:2021/09/01 Energy efficiency Intermediary effect Moderating effect Polycentric spatial structure |
| Spatial resolution and location impact group structure in a marine food web 期刊论文 Ecology Letters, 2020, 卷号: 23, 期号: 10 作者: Ohlsson M.; Eklöf A.
 收藏  |  浏览/下载:20/0  |  提交时间:2021/09/01 Communities ecological networks food webs group model group structure spatial location spatial resolution |
| Where can palatable young trees escape herbivore pressure in a protected forest? 期刊论文 , 2020, 卷号: 472 作者: Milne-Rostkowska F.; Holeksa J.; Bogdziewicz M.; Piechnik Ł.; Seget B.; Kurek P.; Buda J.; Żywiec M.
 收藏  |  浏览/下载:32/0  |  提交时间:2020/07/28 Biodiversity Conservation Fruits Probability distributions Sports Browsing behavior Light availability Northern Hemispheres Sorbus aucuparia Spatial structure Species composition Tree regeneration Western carpathians Reforestation biodiversity browsing canopy gap damage deciduous forest deer escape behavior forest management herbivore Northern Hemisphere regeneration seedling ungulate young population Area Biodiversity Conservation Distance Fruits Reforestation Saplings Trees Babia Gora National Park Carpathians Poland [Central Europe] Western Carpathians Cervus elaphus Picea Sorbus aucuparia Ungulata |
| 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:30/0  |  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 |
| Competition and facilitation co-regulate the spatial patterns of boreal tree species in Kanas of Xinjiang, northwest China 期刊论文 , 2020, 卷号: 467 作者: Liu P.; Wang W.; Bai Z.; Guo Z.; Ren W.; Huang J.; Xu Y.; Yao J.; Ding Y.; Zang R.
 收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28 Ecosystems Population distribution Population statistics Boreal forest ecosystems Diameter-at-breast heights Inter-specific competitions Interspecific interactions Intra-specific interactions Intraspecific competition Natural forest ecosystems Spatial distribution patterns Forestry boreal forest carbon sequestration community structure competition (ecology) deciduous tree dispersal facilitation forest dynamics forest ecosystem intrasexual interaction population distribution spatial distribution timber Competition DBH Distribution Ecosystems Forestry Organizations Patterns Trees China Kanas Nature Reserve Xinjiang Uygur Betula pendula Larix sibirica Picea obovata Pinus sibirica |
| Effects of food availability on the trophic niche of the hazel dormouse Muscardinus avellanarius 期刊论文 , 2020, 卷号: 470-471 作者: Goodwin C.E.D.; Swan G.J.F.; Hodgson D.J.; Bailey S.; Chanin P.; McDonald R.A.
 收藏  |  浏览/下载:32/0  |  提交时间:2020/07/28 Animals Conservation Ecosystems Forestry Isotopes Population statistics Seed Conservation measures Dietary composition Habitat conservation Isotope signatures Resource availability Spatial and temporal variation Stable-isotope analysis Uniform distribution Population distribution abundance body mass flower food availability isotopic analysis rodent stable isotope trophic structure woodland Animals Conservation Ecosystems Forestry Isotopes United Kingdom Animalia Invertebrata Muscardinus avellanarius Myoxidae |
| 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 |
| Influence of forest management on stand structure in ravine forests 期刊论文 , 2020, 卷号: 463 作者: Baran J.; Pielech R.; Kauzal P.; Kukla W.; Bodziarczyk J.
 收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28 Random forests Carpathians Forest protection Forest structure Maple forests Ravine forest Tilio-Acerion Forestry biomass cutting (process) diameter environmental indicator environmental protection forest management naturalness spatial distribution stand structure Analysis Density Diameter Forest Management Forestry Forests Stems Trees Carpathians Krakow-Czestochowa Upland Poland [Central Europe] Acer pseudoplatanus |
| Spatial genetic structure at the leading edge of a spruce budworm outbreak: The role of dispersal in outbreak spread 期刊论文 , 2020, 卷号: 461 作者: Larroque J.; Johns R.; Canape J.; Morin B.; James P.M.A.
 收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28 Chromosomes Cluster analysis Digital storage Epidemiology Forestry Wave transmission Connectivity Dispersal Early intervention Insect outbreaks Spatial genetics Population statistics connectivity dispersal epidemic genetic differentiation genetic structure pest outbreak population genetics population growth population outbreak spatial analysis Chromosomes Differentiation Edges Forestry Genetics Patterns Spruce Budworm Waves Canada Maine New Brunswick Quebec [Canada] United States Choristoneura fumiferana Hexapoda |
| Using spatial genetic structure of a population of Swietenia macrophylla King to integrate genetic diversity into management strategies in Southwestern Amazon 期刊论文 , 2020, 卷号: 464 作者: de Oliveira S.S.; Campos T.; Sebbenn A.M.; d'Oliveira M.V.N.
 收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28 Auxiliary power systems Biodiversity Conservation Population statistics Conceptual frameworks Diameter-at-breast heights Effective population size Mahogany Management strategies Microsatellite loci Spatial genetic structure Tropical tree Reforestation conceptual framework conservation status dispersal effective population size gene flow genetic structure genetic variation heterozygosity outcrossing population size seed collection Biodiversity Collection Conservation Management Pollen Reforestation Swietenia Trees Acre Amazon River Brazil Swietenia Swietenia macrophylla |