CCPortal

浏览/检索结果: 共32条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
A new evolutionary clue 科技资讯
2020
收藏  |  浏览/下载:1/0  |  提交时间:2020/12/10
Dinosaurs' unique bone structure key to carrying weight 科技资讯
2020
收藏  |  浏览/下载:0/0  |  提交时间:2020/08/21
Shared morphological consequences of global warming in North American migratory birds 期刊论文
Ecology Letters, 2020, 卷号: 23, 期号: 2
作者:  Weeks B.C.;  Willard D.E.;  Zimova M.;  Ellis A.A.;  Witynski M.L.;  Hennen M.;  Winger B.M.
收藏  |  浏览/下载:31/0  |  提交时间:2020/03/13
Differences in biomass production and carbon sequestration between highland and lowland stands of Picea abies (L.) H. Karst. and Fagus sylvatica L. 期刊论文
, 2020, 卷号: 474
作者:  Jagodziński A.M.;  Dyderski M.K.;  Horodecki P.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Biomass  Carbon  Magnesium  Mean square error  Plants (botany)  Allometric models  Biomass allocation  Biomass productions  Carbon sequestration  Chronosequences  Foliage biomass  Root mean squared errors  Stand densities  Forestry  allometry  basal area  biomass allocation  carbon sequestration  deciduous tree  evergreen tree  montane forest  Biomass  Carbon  Forestry  Magnesium  Models  Patterns  Picea Abies  Trees  Poland [Central Europe]  Fagus sylvatica  Picea abies  
Multisite evaluation of the 3-PG model for the highest phenotypic plasticity Eucalyptus clone in Brazil 期刊论文
, 2020, 卷号: 462
作者:  Caldeira D.R.M.;  Alvares C.A.;  Campoe O.C.;  Hakamada R.E.;  Guerrini I.A.;  Cegatta Í.R.;  Stape J.L.
收藏  |  浏览/下载:68/0  |  提交时间:2020/07/28
Biomass  Cloning  Ecology  Forecasting  Forestry  Models  Physiological models  Physiology  Productivity  Diameter-at-breast heights  Ecophysiology  Environmental diversities  Environmental gradient  Phenotypic plasticity  Physiological principles  Process-based modeling  Production technology  Climate models  allometry  ecophysiology  environmental gradient  environmental modeling  evergreen tree  exploitation  forestry production  model validation  parameterization  phenotypic plasticity  plantation forestry  stomatal conductance  Biomass  Ecology  Forecasts  Forestry  Models  Physiology  Brazil  Eucalyptus  Eucalyptus urophylla  
Crown plasticity of five pine species in response to competition along an aridity gradient 期刊论文
, 2020, 卷号: 473
作者:  Condés S.;  Aguirre A.;  del Río M.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Biodiversity  Mixing  Plants (botany)  Plasticity  Risk assessment  Asymmetric competition  Climatic conditions  Competition effects  Crown projection areas  Growing conditions  Inter-specific competitions  Production efficiency  Symmetric competition  Forestry  allometry  aridity  biodiversity  biomass  canopy architecture  climate conditions  competition (ecology)  coniferous tree  leaf area  wildlife management  wood quality  Biodiversity  Competition  Forestry  Mixing  Pinus Sylvestris  Plasticity  Risk Assessment  Trees  Iberian Peninsula  Pinus halepensis  Pinus nigra  Pinus pinaster  Pinus pinea  Pinus sylvestris  
Terrestrial laser scanning for non-destructive estimates of liana stem biomass 期刊论文
, 2020, 卷号: 456
作者:  Krishna Moorthy S.M.;  Raumonen P.;  Van den Bulcke J.;  Calders K.;  Verbeeck H.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Biology  Biomass  Laser applications  Reforestation  Scanning  Seebeck effect  Steel beams and girders  Tropics  Allometric equations  Correlation coefficient  Forest biomass  Long term monitoring  Management strategies  Quantitative structures  Terrestrial laser scanning  Tropical forest  Surveying instruments  aboveground biomass  allometry  biomass  correlation  forest management  laser method  monitoring system  quantitative analysis  sapling  Biology  Biomass  Equations  Estimates  Forests  Reforestation  Scanning  Tropics  French Guiana  Nouragues  
Physiological responses of germinant Pinus palustris and P. taeda seedlings to water stress and the significance of the grass-stage 期刊论文
, 2020, 卷号: 458
作者:  Hart J.;  O'Keefe K.;  Augustine S.P.;  McCulloh K.A.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Biology  Climate change  Drought  Economic and social effects  Forestry  Image reconstruction  Physiological models  Leaf gas exchange  Longleaf pine  P. taeda  Pinus palustris  Safety margin  Ecology  climate change  coniferous tree  drought stress  gas exchange  hydraulic conductivity  leaf  physiological response  restoration ecology  savanna  trade-off  water stress  Biology  Drought  Ecology  Forestry  Pinus Palustris  Pinus Taeda  Stresses  Water  United States  Pinus palustris  Pinus taeda  
Biomass partitioning and allometric relations of the Reaumuria soongorica shrub in Alxa steppe desert in NW China 期刊论文
, 2020, 卷号: 468
作者:  Ma X.-Z.;  Wang X.-P.
收藏  |  浏览/下载:9/0  |  提交时间:2020/07/28
Aluminum compounds  Biology  Ecosystems  Forestry  Landforms  Regression analysis  Allocation patterns  Allometric relation  Allometric relationship  Arid ecosystems  Biomass accumulation  Biomass partitioning  Destructive sampling  Ground components  Biomass  aboveground biomass  adaptation  allometry  arid region  belowground biomass  biomass allocation  desert  shrub  steppe  Aluminum Compounds  Biology  Biomass  Ecosystems  Forestry  Regression Analysis  China  Reaumuria soongarica  
Aboveground biomass dynamics and growth efficiency of Sequoia sempervirens forests 期刊论文
, 2020, 卷号: 458
作者:  Sillett S.C.;  Van Pelt R.;  Carroll A.L.;  Campbell-Spickler J.;  Antoine M.E.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Biodiversity  Biomass  Carbon  Conservation  Efficiency  Plants (botany)  Productivity  Reforestation  Wood products  Branchfall  Growth efficiency  Heartwood  Leaf Area Index  Old-growth forest  Sequoia sempervirens  Tree mortality  Ecology  aboveground biomass  allometry  carbon sequestration  conservation status  forest ecosystem  leaf area index  mortality  old-growth forest  woody plant  Biodiversity  Biomass  Carbon  Conservation  Efficiency  Productivity  Sequoia sempervirens