筛选
科学数据
统计数据
共检索到33条 ,权限内显示50条;
Source apportionment of nutrient contributions to rivers in England and Wales modelled with SAGIS
- 负责人：
- Daldorph, Peter;;UK Water Industry Research;;Environmental Information Data Centre
- 关键词：
- Pollution
- DOI：
- doi:10.5285/8c5d9e38-0244-4a39-8600-a85513a6fecf
- 摘要：
- lude livestock farming, arable farming, highways, urban runoff, background (from soils), onsite wastewater treatment systems and atmospheric deposition. Point sources inc
Data from: N balance and cycling of Inner Mongolia typical steppe - a comprehensive case study of grazing effects
- 负责人：
- DOI：
- doi:10.5061/dryad.s903c
- 摘要：
- ng complex interactions between land use intensity and climate variability. The projected increase of atmospheric N depositions and changes in rainfall patter
Data from: Air humidity thresholds trigger active moss spore release to extend dispersal in space and time
- 负责人：
- DOI：
- doi:10.5061/dryad.mv346
- 摘要：
- by a combination of a more unstable atmospheric surface layer, that promotes vertical dispersal, and a lower wind speed that decreases the spore deposition
Data from: The effects of warming and nitrogen addition on ecosystem respiration in a Tibetan alpine meadow: the significance of winter warming
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.nq82081
- 摘要：
- , while the impact may depend on the degree of atmospheric nitrogen (N) deposition. Previous studies paid more attention on year-round warming, while the effect
Data from: Belowground-mediated and phase-dependent processes drive nitrogen-evoked community changes in grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.qz612jmbf
- 摘要：
- Enhanced deposition of atmospheric nitrogen (N) leads to loss of plant diversity in grassland ecosystems
Data from: Effects of nitrogen addition and mowing on rodent damage in an Inner Mongolian steppe
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.3s3hj66
- 摘要：
- wing can affect the rodent density and activity in grassland, suggesting that the effects of a changing atmospheric composition and land use on rodent damage
Nitrogen Input, Nitrogen Surplus, and Nitrogen Use Efficiency Globally and for Selected Regions
- 负责人：
- DOI：
- doi:10.5281/zenodo.3384678
- 摘要：
- from crop productivities (Anglade et al., 2015) and atmospheric deposition was from Dentener et al. (2006). Grassland nitrogen fixati
Data from: Choice of resolution by functional trait or taxonomy affects allometric scaling in soil food webs
- 负责人：
- DOI：
- doi:10.5061/dryad.t5347
- 摘要：
- and atmospheric deposition. Here we present new empirical data that show strong differences in allometric scaling according to whether the resolution at the local scale
Data from: Environmental changes drive the temporal stability of semi-arid natural grasslands through altering species asynchrony
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.28dj1
- 摘要：
- increase in growing season precipitation may potentially offset negative effects of increased atmospheric nitrogen deposition on species diversi
Data from: Pervasive early 21st-century vegetation changes across Danish semi-natural ecosystems – more losers than winners and a shift towards
- 负责人：
- 关键词：
- Conservation management CSR plant strategies Ellenberg indicator values herbivores LHS functional traits livestock NATURA 2000 protected areas reduced grazing pressure woody encroachment
- DOI：
- doi:10.5061/dryad.vr4b0
- 摘要：
- ecially with reduced livestock grazing. Atmospheric nitrogen deposition and increased soil moisture due to reduced drainage might also be involved in observed change
