筛选
科学数据
统计数据
共检索到77条 ,权限内显示50条;
Data from: Nitrogen cycling and export in California chaparral: the role of climate in shaping ecosystem responses to fire
- 负责人:
- DOI:
- doi:10.5061/dryad.5242j
- 摘要:
- kely influence how frequently California ecosystems burn and how they respond to fire. Fires uncouple N mobilization from uptake by destroying plant biomass
Data from: Human activities influence the occupancy probability of mammalian carnivores in the Brazilian Caatinga
- 负责人:
- DOI:
- doi:10.5061/dryad.2864hc8
- 摘要:
- pressures, should permit a systematic evaluation of the management and conservation strategies needed to rebuild or maintain populations, restore ecosystems
ecosystem engineer, Acacia loderi
- 负责人:
- DOI:
- doi:10.5061/dryad.3tv33
- 摘要:
- Acacia loderi, the ecosystem engineer of the endangered Acacia loderi Shrublands in arid eastern Australia, spans a persistent (> 15 000 year) but po
Data from: Lichen traits responding to aridity
- 负责人:
- DOI:
- doi:10.5061/dryad.vn2sh
- 摘要:
- how these changes will affect the composition, structure and functioning of dryland ecosystems has become a priority. From an ecological indicator point
Data from: Direct effects of nitrogen addition on seed germination of eight semi-arid grassland species
- 负责人:
- DOI:
- doi:10.5061/dryad.w3r2280nd
- 摘要:
- s, including 0, 5, 10, 20, and 40 mM N (NH4NO3) on seed germination of eight semi-arid grassland species. Results showed that low
Data from: Patterns and thresholds of grazing-induced changes in community structure and ecosystem functioning: species-level response
- 负责人:
- DOI:
- doi:10.5061/dryad.9n859
- 摘要:
- w studies have examined the patterns and thresholds of grazing-induced changes in community structure and ecosystem functioning along a grazing gradient
Data from: Response of net primary production to land use and climate changes in the middle-reaches of the Heihe River basin
- 负责人:
- DOI:
- doi:10.5061/dryad.7238hd3
- 摘要:
- Net primary production (NPP) supplies matter, energy, and services to facilitate the sustainable development of human society and ecosystem
Data from: Sensitivity of plant species to warming and altered precipitation dominates the community productivity in a semiar
- 负责人:
- 关键词:
- global changes
- DOI:
- doi:10.5061/dryad.3b71520
- 摘要:
- Global warming and changes in precipitation patterns can critically influence the structure and productivity of terrestrial ecosystems. Howeve
Data from: Indices based on surface indicators predict soil functioning in Mediterranean semi-arid steppes
- 负责人:
- DOI:
- doi:10.5061/dryad.9j67q
- 摘要:
- managers and policy makers in the establishment of cost-effective desertification monitoring and restoration programs in semi-arid environments.
Data from: Nitrogen fertilization, not water addition, alters plant phylogenetic community structure in a semi-arid steppe
- 负责人:
- DOI:
- doi:10.5061/dryad.2260h
- 摘要:
- field experiment in the temperate semi-arid steppe of Inner Mongolia, China, we investigated the influence of increased N and precipitation on plant