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Characterization of the spatial distribution of plateau pika burrows along an alpine grassland degradation gradient on the Qinghai-Tibet Plateau 期刊论文
ECOLOGY AND EVOLUTION, 2021, 卷号: 11, 期号: 21
作者:  Qian, Dawen;  Li, Qian;  Fan, Bo;  Lan, Yuting;  Cao, Guangmin
收藏  |  浏览/下载:28/0  |  提交时间:2022/04/28
OCHOTONA-CURZONIAE  MEADOW  CARBON  DISTURBANCE  MANAGEMENT  DENSITIES  BIOMASS  
New dynamic two-layer model for predicting depth-averaged velocity in open channel flows with rigid submerged canopies of different densities 期刊论文
, 2020, 卷号: 138
作者:  Yang F.;  Huai W.-X.;  Zeng Y.-H.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28
Genetic algorithms  Genetic programming  Quay walls  Suspensions (fluids)  Velocity  Velocity distribution  Wall flow  Combination method  Data-driven methods  Depth-averaged velocities  Different densities  Flow rate estimations  Hydraulic resistances  Submerged vegetation  Two layer model  Open channel flow  dynamic analysis  flood  fluid flow  open channel flow  prediction  seasonal variation  submerged vegetation  
A global assessment of the human pressure on the world's lakes 期刊论文
Global Environmental Change, 2020, 卷号: 63
作者:  Mammides C.
收藏  |  浏览/下载:47/0  |  提交时间:2021/09/01
Biodiversity Conservation  Human Footprint Index  Human Modification Index  Population Densities  Protected Areas  Waterbodies  
A global assessment of the human pressure on the world's lakes 期刊论文
Global Environmental Change, 2020, 卷号: 63
作者:  Mammides C.
收藏  |  浏览/下载:58/0  |  提交时间:2022/01/18
Biodiversity Conservation  Human Footprint Index  Human Modification Index  Population Densities  Protected Areas  Waterbodies  
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:39/0  |  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  
Effects of age and density of Pinus sylvestris var. mongolica on soil moisture in the semiarid Mu Us Dunefield, northern China 期刊论文
, 2020, 卷号: 473
作者:  Nan W.;  Ta F.;  Meng X.;  Dong Z.;  Xiao N.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Deterioration  Drying  Economics  Plants (botany)  Rain  Reforestation  Value engineering  Water supply  Aeolian sandy soils  Different densities  Pinus sylvestris  Seasonal rainfall  Soil water content  Soil water deficit  Water environments  Water supply and demands  Soil moisture  coniferous tree  desertification  rainfall  sandy soil  semiannual oscillation  semiarid region  soil depth  soil moisture  soil water  China  Ordos  Pinus sylvestris  
Fire from policy, human interventions, or biophysical factors? Temporal–spatial patterns of forest fire in southwestern China 期刊论文
, 2020, 卷号: 474
作者:  Xiong Q.;  Luo X.;  Liang P.;  Xiao Y.;  Xiao Q.;  Sun H.;  Pan K.;  Wang L.;  Li L.;  Pang X.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
Biophysics  Deforestation  Fire hazards  Fireproofing  Population statistics  Probability distributions  Spatial distribution  Bio-physical variables  Forest fire prevention  Ignition probability  Meteorological factors  Population densities  Predictive modeling  Redundancy analysis  Structural equation models  Fires  anthropogenic effect  fire management  forest fire  heterogeneity  meteorology  spatial distribution  spatiotemporal analysis  temporal variation  China  Deforestation  Distribution  Driving  Fire Prevention  Fires  Ignition  Probability  China  Sichuan  Yunnan  
Field and laboratory responses of earthworms to use of wood ash as a forest soil amendment 期刊论文
, 2020, 卷号: 474
作者:  McTavish M.J.;  Gorgolewski A.;  Murphy S.D.;  Basiliko N.
收藏  |  浏览/下载:41/0  |  提交时间:2020/07/28
Ash handling  Ecosystems  Fly ash  Forestry  Population statistics  Soils  Anecic earthworms  Application timing  Behavioral changes  Field experiment  Laboratory microcosm  Lumbricus terrestris  Population densities  Surface activities  Wood  ash  feeding behavior  field method  forest soil  functional group  growth  laboratory method  population density  soil amendment  survivorship  Application  Ecosystems  Experimentation  Fly Ash  Forestry  Soil Conditioners  Wood  Lumbricus terrestris  
Prescribed fire effects on Pinus palustris woodland development after catastrophic wind disturbance and salvage logging 期刊论文
, 2020, 卷号: 468
作者:  Kleinman J.S.;  Goode J.D.;  Hart J.L.;  Dey D.C.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Ecosystems  Enhanced recovery  Forestry  Fuels  Hardwoods  Disturbed forests  Mineral soil exposure  Natural disturbance  Operational scale  Prescribed fires  Sapling densities  Stand development  Wind disturbance  Fires  canopy architecture  coniferous tree  ecosystem service  environmental disturbance  fuel consumption  logging (timber)  organic matter  prescribed burning  resprouting  sapling  service provision  wind velocity  woodland  Ecosystems  Fires  Forestry  Fuels  Hardwoods  Logging  Salvage  Wind  Pinus palustris  
Direct and indirect relationships between logging intensity and regeneration of two timber species in the Dry Chaco of Argentina 期刊论文
, 2020, 卷号: 474
作者:  Tálamo A.;  Lopez de Casenave J.;  Garibaldi L.A.;  Núñez-Regueiro M.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Ecology  Hardwoods  Reforestation  Timber  Ecological integrity  Forest structure  Forestry practices  Indirect effects  Logging intensities  Observational study  Sapling densities  Structural equation models  Logging (forestry)  abundance  basal area  fauna  forestry  logging (timber)  sustainability  timber  woodland  Basal Area  Coverings  Density  Ecology  Hardwoods  Intensity  Logging  Reforestation  Argentina  Chaco [Argentina]  Aspidosperma quebracho-blanco  Schinopsis quebracho-colorado