筛选
科学数据
统计数据
共检索到242条 ,权限内显示50条;
Data from: Centennial-long trends of lake browning show major effect of afforestation
- 负责人:
- DOI:
- doi:10.5061/dryad.59433
- 摘要:
- state. This study explores historical lake data from Sweden—1935 to 2015—providing a unique opportunity to see how and why water color has varied during al
Data from: Contrasting habitat and landscape effects on the fitness of a long-lived grassland plant under forest encroachment: do they provide
- 负责人:
- DOI:
- doi:10.5061/dryad.d83md
- 摘要:
- ). For this purpose we assess vegetative (aboveground and belowground) and reproductive plant performance indicators and their habitat and landscape (current
Data from: Spatiotemporal diversification of the true frogs (Genus Rana): a historical framework for a widely studied group of model organisms
- 负责人:
- DOI:
- doi:10.5061/dryad.ck1m7
- 摘要:
- dispersals of Rana from East Asia to North America via Beringian land bridges. The more species-rich lineage of New World Rana appears to have experienced
SGS-LTER Aboveground Vegetation Measurements on and off US Forest Service Burns on the Pawnee National Grassland, Colorado, USA 1997-2004
- 负责人:
- Colorado State University. Libraries;;Colorado State University. Libraries
- DOI:
- doi:10.25675/10217/83326
- 摘要:
- repositories serving the ecological research community and represent components of the larger SGS-LTER project collection. Most investigators studying grasslan
Data from: The contribution of successional grasslands to the conservation of semi-natural grasslands species – A landscape perspective
- 负责人:
- DOI:
- doi:10.5061/dryad.8gtht76jx
- 摘要:
- eviously arable ?elds. We used a space-for-time approach to analyse changes in the frequencies of typical grassland species, and changes in soil properties, ove
Data from: Multi-locus phylogeny of lethal amanitas: implications for species diversity and historical biogeography
- 负责人:
- DOI:
- doi:10.5061/dryad.8db34
- 摘要:
- ined by the diversification model of Palaeotropical origin, dispersal via the Bering Land Bridge, followed by regional vicariance speciation resulting from climate change duri
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/e91487e2da823d082f0443d180ce8b5f
- 摘要:
- from the Maryland Property View database. Prior land use was determined based on land use change maps developed by integrating aerial photos from 1938
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/ef70e8e3aaffec3e35ec1f72bbd2cd47
- 摘要:
- from the Maryland Property View database. Prior land use was determined based on land use change maps developed by integrating aerial photos from 1938
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/77fb03c012bcf4e457d1dabf7e69100b
- 摘要:
- from the Maryland Property View database. Prior land use was determined based on land use change maps developed by integrating aerial photos from 1938
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/ffe5abf5509565886c05c0eeb8c7bbbb
- 摘要:
- from the Maryland Property View database. Prior land use was determined based on land use change maps developed by integrating aerial photos from 1938