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Effects of climate change and anthropogenic activities on soil pH in grassland regions on the Tibetan Plateau 期刊论文
GLOBAL ECOLOGY AND CONSERVATION, 2023, 卷号: 45
作者:  Sun, Wei;  Li, Shaowei;  Zhang, Guangyu;  Fu, Gang;  Qi, Huxiao;  Li, Tianyu
收藏  |  浏览/下载:11/0  |  提交时间:2024/03/01
Soil quality  Soil degradation  Soil pH  Global change  Random forest  
Monitoring desertification in Mongolia based on Landsat images and Google Earth Engine from 1990 to 2020 期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 129
作者:  Meng, Xiaoyu;  Gao, Xin;  Li, Sen;  Li, Shengyu;  Lei, Jiaqiang
收藏  |  浏览/下载:38/0  |  提交时间:2022/04/28
HORQIN SANDY LAND  AEOLIAN DESERTIFICATION  RANDOM FOREST  NORTHERN SHAANXI  MODIS  CLASSIFICATION  DYNAMICS  AREAS  DEGRADATION  ALGORITHM  
Vegetation and soil covariation, not grazing exclusion, control soil organic carbon and nitrogen in density fractions of alpine meadows in a Tibetan permafrost region 期刊论文
CATENA, 2021, 卷号: 196
作者:  Yuan, Zi-Qiang;  Jiang, Xiao-Jin
收藏  |  浏览/下载:31/0  |  提交时间:2022/04/28
GRASSLAND DEGRADATION  TEMPERATURE SENSITIVITY  MATTER FRACTIONS  PLANT DIVERSITY  GROWING-SEASON  CLIMATE-CHANGE  FOREST SOIL  LAND-COVER  3 RIVERS  STORAGE  
Costa Rica's Carlos Manuel Rodriguez takes over as head of the Global Environment Facility 科技资讯
2020
收藏  |  浏览/下载:24/0  |  提交时间:2020/09/03
Biodiversity  Forests  Forest and Landscape Restoration  Land Degradation  Climate Change  Chemicals and Waste  International Waters  
'Solutions for nature are solutions for people' 科技资讯
2020
收藏  |  浏览/下载:32/0  |  提交时间:2020/05/27
Sustainable Forest Management  Impact Programs  Land Degradation  
'Environmental challenges are human challenges, and we can solve them' 科技资讯
2020
收藏  |  浏览/下载:32/0  |  提交时间:2020/04/29
Sustainable Forest Management  Impact Programs  Forests  Land Degradation  
Meeting the food security challenge for nine billion people in 2050: What impact on forests? 期刊论文
, 2020, 卷号: 62
作者:  Bahar N.H.A.;  Lo M.;  Sanjaya M.;  Van Vianen J.;  Alexander P.;  Ickowitz A.;  Sunderland T.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
abandoned land  deforestation  food security  forest ecosystem  forest management  land degradation  land use change  pasture  
Climate warming over 1961-2019 and impacts on permafrost zonation in Northeast China 期刊论文
JOURNAL OF FORESTRY RESEARCH, 2020
作者:  Li, Xiaoying;  Jin, Huijun;  Sun, Long;  Wang, Hongwei;  He, Ruixia;  Huang, Yadong;  Chang, Xiaoli
收藏  |  浏览/下载:39/0  |  提交时间:2022/04/28
XINGANLING HINGGAN MOUNTAINS  CONTINENTAL WESTERN CANADA  FOREST-FIRES  SURFACE TEMPERATURES  ORGANIC-CARBON  RIVER-BASIN  DEGRADATION  SOIL  VARIABILITY  DA  
Silvicultural options for rehabilitating high-graded mixedwood stands in northeastern North America 期刊论文
, 2020, 卷号: 466
作者:  Raymond P.;  Prévost M.;  Roy V.
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/28
Conservation  Hardwoods  Quality control  Recovery  Active restoration  Degraded forests  Forest rehabilitation  Mixedwood  Red spruce  Regeneration methods  Reforestation  clearcutting  coniferous forest  coniferous tree  degradation  density  environmental restoration  experimental study  forestry practice  regeneration  selective logging  silviculture  stand structure  understory  wood quality  Conservation  Hardwoods  Picea Rubens  Quality Control  Recovery  Reforestation  Canada  Quebec [Canada]  Abies balsamea  Betula alleghaniensis  Coniferophyta  Picea glauca  Picea rubens  
Sapwood-inhabiting mycobiota and Nothofagus tree mortality in Patagonia: Diversity patterns according to tree species, plant compartment and health condition 期刊论文
, 2020, 卷号: 462
作者:  Molina L.;  Rajchenberg M.;  de Errasti A.;  Aime M.C.;  Pildain M.B.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Climate change  Deterioration  Ecosystems  Fungi  Pathogens  Wood products  Endophytes  Forest decline  Fungal community  Temperate forests  Water stress  Forestry  climate change  community composition  community structure  endophyte  environmental factor  forest ecosystem  fungus  heterogeneity  mortality  pathogen  species diversity  temperate forest  tree  wood  Degradation  Ecosystems  Forestry  Fungi  Pathogens  Wood Products  Argentina  Chubut  Los Alerces National Park  Patagonia  Mycota  Nothofagus  Nothofagus dombeyi  Nothofagus pumilio