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共检索到301条 ,权限内显示50条;
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Data from: Snowbeds are more affected than other subalpine-alpine plant communities by climate change in the Swiss Alps
- 负责人:
- DOI:
- doi:10.5061/dryad.q82j0
- 摘要:
- ong a subalpine–alpine elevation gradient of the Swiss Alps and covering different plant community types (acidic and calcareous grasslands; windy ridges; snowbeds
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A global meta-analyses of the response of multi-taxa diversity to grazing intensity in grasslands
- 负责人:
- DOI:
- doi:10.5061/dryad.2fqz612k0
- 摘要:
- Livestock grazing is an important component and driver of biodiversity in grassland ecosystems. While numerous studies and a few meta-analyses ha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Seasonality of soil moisture mediates responses of ecosystem phenology to elevated CO2 and warming in a semi-arid grassland
- 负责人:
- DOI:
- doi:10.5061/dryad.3mf71
- 摘要:
- impact ecosystem phenology (greenness and plant cover) in a semi-arid grassland over an 8-year period. Climate variability within and among yea
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Comparative water use by maize, perennial crops, restored prairie, and poplar trees in the US Midwest
- 负责人:
- Hamilton, S. K.
- 关键词:
- evapotranspiration soil moisture content biofuels water balance water use efficiency maximum aboveground biomass yield
- DOI:
- doi:10.5061/dryad.5b743
- 摘要:
- water contents in five perennial systems—switchgrass, miscanthus, native grasses, restored prairie, and hybrid poplar—and in annual maize (corn) in a tempera
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Grazing disturbance promotes exotic annual grasses by degrading soil biocrust communities
- 负责人:
- 关键词:
- lichens;bryophytes
- DOI:
- doi:10.5061/dryad.2s7g00v
- 摘要:
- of livestock grazing in habitats at high risk for invasion to test the hypothesis that disturbance indirectly favors exotic annual grasses by reducing biocrust cover
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Plant and Animal Species Activity in Grassland and Disturbed Area Settings
- 负责人:
- 关键词:
- 60202 Community Ecology (excl. Invasive Species Ecology) 60208 Terrestrial Ecology 60207 Population Ecology 50103 Invasive Species Ecology
- DOI:
- doi:10.6084/m9.figshare.3984198
- 摘要:
- by estimating the vegetation present, excluding grasses. The total number of the flower-heads was also recorded. 25 trials were conducted.
Herbaceous Plant
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Plant and Animal Species Activity in Grassland and Disturbed Area Settings
- 负责人:
- 关键词:
- 60202 Community Ecology (excl. Invasive Species Ecology) 60208 Terrestrial Ecology 60207 Population Ecology 50103 Invasive Species Ecology
- DOI:
- doi:10.6084/m9.figshare.3984198.v1
- 摘要:
- by estimating the vegetation present, excluding grasses. The total number of the flower-heads was also recorded. 25 trials were conducted.
Herbaceous Plant
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Host plants of the non-swarming edible bush cricket Ruspolia differens
- 负责人:
- DOI:
- doi:10.5061/dryad.f845h1n
- 摘要:
- morph. Ruspolia differens were found on 19 grass and two sedge species and they were observed predominantly (99% of 20,915 observations) on seven grasses
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Local biodiversity erosion in South Brazilian grasslands under moderate levels of landscape habitat loss
- 负责人:
- DOI:
- doi:10.5061/dryad.v0n1p
- 摘要:
- with less grassland cover had fewer species, less spatial turnover, increased nestedness and lower phylogenetic diversity. Our results suggest tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Competition suppresses shrubs during early, but not late, stages of arid grassland-shrubland state transition
- 负责人:
- DOI:
- doi:10.5061/dryad.7mq2q24
- 摘要:
- grasses or conspecific neighbors left intact or killed with foliar herbicide, and metrics of plant performance were monitored over multiple years for shrubs