中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共19条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Anthropogenic mountain forest degradation and soil erosion recorded in the sediments of Mayinghai Lake in northern China 期刊论文
CATENA, 2021, 卷号: 207
作者:  Huang, Xiaozhong;  Ren, Xiuxiu;  Chen, Xuemei;  Zhang, Jun;  Zhang, Xiaosen;  Shen, Zhongwei;  Hu, Yu;  Chen, Fahu
收藏  |  浏览/下载：36/0  |  提交时间：2022/04/28
WESTERN LOESS PLATEAU  ENVIRONMENTAL-CHANGE  POLLEN ASSEMBLAGES  VEGETATION HISTORY  CLIMATE-CHANGE  HUMAN IMPACTS  YELLOW-RIVER  YR BP  HOLOCENE  CHARCOAL  
Rock Magnetism of Late Cretaceous to Middle Eocene Strata in the Lesser Himalaya, Western Nepal: Inferences Regarding the Paleoenvironment 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9
作者:  Khatri, Dhan Bahadur;  Zhang, Weilin;  Fang, Xiaomin;  Meng, Qingquan;  Zhang, Tao;  Zhang, Dawen;  Paudayal, Khum N.
收藏  |  浏览/下载：23/0  |  提交时间：2022/06/21
SIWALIK GROUP SEDIMENTS  SOUTH ASIAN MONSOON  FORELAND BASIN  REMANENT MAGNETIZATION  POLARITY STRATIGRAPHY  ENVIRONMENTAL MAGNETISM  DETRITAL GEOCHRONOLOGY  CENTRAL INDIA  HISTORY  AGE  
Post-fire salvage logging reduces snowshoe hare and red squirrel densities in early seral stages 期刊论文
, 2020, 卷号: 473
作者:  Kelly A.J.;  Hodges K.E.
收藏  |  浏览/下载：33/0  |  提交时间：2020/07/28
Ecosystems  Mammals  Reforestation  British Columbia , Canada  Interior Douglas-fir  Mature forest  Natural disturbance  North American  Pseudotsuga menziesii  Salvage logging  Seral stages  Fires  canopy  environmental disturbance  fire history  lagomorph  logging (timber)  population decline  population density  rodent  salvaging  wildfire  Ecosystems  Fires  Forests  Logging  Mammals  Pseudotsuga Menziesii  Reforestation  Salvage  British Columbia  Canada  Aves  Lepus  Lepus americanus  Mammalia  Pseudotsuga  Pseudotsuga menziesii  Sciuridae  Tamiasciurus  Tamiasciurus hudsonicus  
ENGINEERING AN EMPIRE: Ingenious water management helped the ancient Wari state expand throughout the Andes. Why couldn't it survive a drought? 期刊论文
, 2020, 卷号: 368, 期号: 6488
作者:  Wade L.
收藏  |  浏览/下载：22/0  |  提交时间：2020/07/28
drought stress  indigenous knowledge  water management  water use  archeology  Article  building  drought  engineering  environmental factor  history  landscape  Peru  priority journal  time  water management  engineering  Andes  Droughts  Engineering  History, Ancient  Peru  
The effects of inter-fire interval on flora-fauna interactions in a sub-alpine landscape 期刊论文
, 2020, 卷号: 473
作者:  O'Loughlin C.;  Courtney Jones S.;  Jenkins M.;  Gordon C.E.
收藏  |  浏览/下载：24/0  |  提交时间：2020/07/28
Animals  Ecosystems  Forestry  Remote sensing  Surveys  Vegetation  Environmental attributes  Fire return intervals  Habitat variables  Maximum tree height  Survey techniques  Tree canopy covers  Vegetation composition  Vegetation dynamics  Fires  ecological impact  fauna  field survey  fire history  flora  habitat availability  landscape ecology  subalpine environment  vegetation dynamics  Animals  Ecosystems  Forestry  Plants  Remote Sensing  Surveys  Australia  Australian Capital Territory  Namadgi National Park  Trichosurus  Vertebrata  
Assessing multi-scale habitat relationships and responses to forest management for cryptic and uncommon herpetofauna in the Missouri Ozarks, USA 期刊论文
, 2020, 卷号: 460
作者:  Timm S.R.;  Wolf A.J.;  Gao X.;  Kellner K.F.
收藏  |  浏览/下载：37/0  |  提交时间：2020/07/28
Ecosystems  Amphibians  Even-aged management  Habitat relationships  Missouris  Reptiles  Uneven-aged management  Forestry  ecosystem management  environmental assessment  forest management  habitat structure  herpetofauna  life history  reptile  strategic approach  Control Systems  Data  Ecosystems  Forest Management  Forestry  Life  Missouri  Processing  Ozark Mountains  United States  Amphibia  Anura  Reptilia  Salamandroidea  Serpentes  
Reconstructing historical outbreaks of mountain pine beetle in lodgepole pine forests in the Colorado Front Range 期刊论文
, 2020, 卷号: 473
作者:  Negrón J.F.;  Huckaby L.
收藏  |  浏览/下载：39/0  |  提交时间：2020/07/28
Climate change  Demography  Diagnosis  Ecosystems  Landforms  Colorado Front Range  Dendroctonus ponderosae  Disturbance history  Lodgepole pine forests  Management strategies  Mountain pine beetle  Sustainable delivery  Tree-ring chronologies  Forestry  beetle  coniferous forest  demography  environmental disturbance  fire history  mortality  parasite infestation  pest outbreak  reconstruction  tree ring  Colorado  Diagnosis  Ecosystems  Forestry  Mortality  Pinus Contorta  Pinus Mugo  Front Range  Coleoptera  Dendroctonus ponderosae  Pinus contorta  Pinus mugo  Scolytinae  
Variations of density-dependent seedling survival in a temperate forest 期刊论文
, 2020, 卷号: 468
作者:  Qin J.;  Zhang Z.;  Geng Y.;  Zhang C.;  Song Z.;  Zhao X.
收藏  |  浏览/下载：25/0  |  提交时间：2020/07/28
Dynamics  Plants (botany)  Topography  Abiotic conditions  Density dependence  Density dependent  Life history strategy  Light availability  Neighborhood interactions  Seedling survival  Temperate forests  Forestry  community structure  conspecific  density dependence  dispersion  environmental factor  germination  life history  neighborhood  seedling  shade tolerance  survival  temperate forest  Density  Distance  Dynamics  Forestry  Life  Seedlings  Survival  Topography  China  
A taxonomically harmonized and temporally standardized fossil pollen dataset from Siberia covering the last 40 kyr 期刊论文
EARTH SYSTEM SCIENCE DATA, 2020, 卷号: 12, 期号: 1
作者:  Cao, Xianyong;  Tian, Fang;  Andreev, Andrei;  Anderson, Patricia M.;  Lozhkin, Anatoly V.;  Bezrukova, Elena;  Ni, Jian;  Rudaya, Natalia;  Stobbe, Astrid;  Wieczorek, Mareike;  Herzschuh, Ulrike
收藏  |  浏览/下载：26/0  |  提交时间：2022/06/21
LATE QUATERNARY VEGETATION  HOLOCENE ENVIRONMENTAL HISTORY  EASTERN CONTINENTAL ASIA  PLANT MACROFOSSIL DATA  LATE PLEISTOCENE  PALEOENVIRONMENTAL RECORDS  VERKHOYANSK MOUNTAINS  CLIMATE DYNAMICS  GLACIAL MAXIMUM  NORTHERN ASIA  
Land-use and climatic causes of environmental novelty in Wisconsin since 1890 期刊论文
ECOLOGICAL APPLICATIONS, 2019
作者:  Williams, John W.;  Burke, Kevin D.;  Crossley, Michael S.;  Grant, Daniel A.;  Radeloff, Volker C.
收藏  |  浏览/下载：58/0  |  提交时间：2019/10/08
agroecology  climate change  ecological management  environmental history  forest composition  land use  novel ecosystems  regional novelty  Wisconsin