|
已选(0)清除
条数/页： 排序方式： |
| Small remnant habitats : Important structures in fragmented landscapes 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi, Stockholm : Department of Physical Geography, Stockholm University. 出版年: 2017
作者: Lindgren;Jessica
  收藏 | 浏览/下载：3/0 | 提交时间：2019/11/29
Alpha-diversity Beta-diversity Biological pest control Canopy cover Connectivity Ecosystem function Fleshy fruits Forest edge Forest management Forest specialist species Fragmentation Functional diversity Gamma-diversity Grassland specialist species Green infrastructure Habitat amount hypothesis Island biogeography Midfield islets Plant diversity Plant-pollinator interaction Pollination Remnant habitat Seed predation Small habitats Species richness Structural heterogeneity Ecology Ekologi Milj?- och naturv?rdsvetenskap Physical Geography Naturgeografi |
| Landscape partitioning and burial processes of soil organic carbon in contrasting areas of continuous permafrost 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi, Stockholm : Department of Physical Geography, Stockholm University. 出版年: 2017
作者: Palmtag;Juri
收藏 | 浏览/下载：4/0 | 提交时间：2019/11/29
Soil organic carbon Total nitrogen Permafrost Cryoturbation Geomorphology Land cover classification Slope processes Texture Upscaling Carbon/nitrogen ratio |
| Linking lake variability, climate, and human activity in Basotu, Tanzania 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi, Stockholm : Department of Physical Geography, Stockholm University. 出版年: 2017
作者: Higgins;Lindsey
收藏 | 浏览/下载：7/0 | 提交时间：2019/11/29
Tanzania Crater lake Climate change Land-use change Water resources Environmental variability Diatoms Paleolimnology Chronology Physical Geography Fysisk geografi |
| High-resolution mapping and spatial variability of soil organic carbon storage in permafrost environments 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi, Stockholm : Department of Physical Geography, Stockholm University. 出版年: 2016
作者: Siewert;Matthias Benjamin
收藏 | 浏览/下载：5/0 | 提交时间：2019/11/29
Carbon Soil organic carbon Permafrost Soil Land cover classification Digital soil mapping Machine-learning Ecosystem Mapping Landscape studies Siberia Arctic |
| Changes in the Freshwater System : Distinguishing Climate and Landscape Drivers 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi, Stockholm : Department of Physical Geography, Stockholm University. 出版年: 2015
作者: Jaramillo;Fernando
收藏 | 浏览/下载：4/0 | 提交时间：2019/11/29
Budyko Evapotranspiration Freshwater Hydrology Hydroclimatic change Landscape change Land use Observation data Runoff Separation Water partitioning Water storage change Water use Worldwide |
| Basin-scale change in water availability and water quality under intensified irrigated agriculture 学位论文
学位授予机构: Stockholms universitet, Institutionen för naturgeografi och kvartärgeologi (INK), Stockholm : Department of Physical Geography and Quaternary Geology, Stockholm University. 出版年: 2013
作者: Törnqvist;Rebecka
收藏 | 浏览/下载：2/0 | 提交时间：2019/11/29
Irrigation Hydrology Land-use change Basin-scale Central Asia Aral Sea Semi-arid Return flow Water saving Health risk Water quality Surface water Groundwater Nitrogen Attenuation Recirculation Climate change |
