筛选
科学数据
统计数据
共检索到340条 ,权限内显示50条;
Data from: Latitudinal variation in seagrass herbivory: global patterns and explanatory mechanisms
- 负责人:
- DOI:
- doi:10.5061/dryad.n386bb2
- 摘要:
- Aim: The aim was to quantify latitudinal patterns in seagrass–herbivore interactions in the context of a warming climate. Location: We carried
Data from: Plant community response to switchgrass (Panicum virgatum) population source in establishing prairies
- 负责人:
- Flint, Shelby
- 关键词:
- switchgrass cultivar ecotype seed sourcing population source community diversity restoration prairie multifunctional grassland
- DOI:
- doi:10.5061/dryad.q08mn53
- 摘要:
- , performance, and diversity of the recipient plant communities and compared the performance of cultivar and undomesticated switchgrass in those communities
YORK UNIVERSITY GRASSLAND LAB
- 负责人:
- 关键词:
- Ecology
- DOI:
- doi:10.6084/m9.figshare.3846858
- 摘要:
- : An estimation, using the naked eye, or any otherfeasible technique to determine the percentage (%) of land that is covered bygrass only in the 1 metre
YORK UNIVERSITY GRASSLAND LAB
- 负责人:
- 关键词:
- Ecology
- DOI:
- doi:10.6084/m9.figshare.3846858.v1
- 摘要:
- : An estimation, using the naked eye, or any otherfeasible technique to determine the percentage (%) of land that is covered bygrass only in the 1 metre
Data from: Historical changes in grassland area determined the demography of semi-natural grassland butterflies in Japan
- 负责人:
- DOI:
- doi:10.5061/dryad.66471
- 摘要:
- e, we quantified past and recent demographic histories of Melitaea ambigua (Lepidoptera; Nymphalidae), an endangered grassland butterfly species in Japan
Data from: Associations between plant and pollinator communities under grassland restoration respond mainly to landscape connectivity
- 负责人:
- DOI:
- doi:10.5061/dryad.61dh0rs
- 摘要:
- with landscape connectivity. 2. We surveyed plant, hoverfly and bee communities in 10 abandoned, 18 restored and 10 intact grasslands in south-central Sweden, distributed al
Data from: Flower resource and land management drives hoverfly communities and bee abundance in semi-natural and agricultural grasslands
- 负责人:
- DOI:
- doi:10.5061/dryad.1rd15
- 摘要:
- ween grassland types. There was a positive association between hoverfly abundance, species richness and flower abundance in unimproved grasslands. Howeve
Data from: Positive effects of non-native grasses on the growth of a native annual in a southern California ecosystem
- 负责人:
- DOI:
- doi:10.5061/dryad.44gk7
- 摘要:
- Fire disturbance is considered a major factor in the promotion of non-native plant species. Non-native grasses are adapted to fire and can alter
Data from: Short-term priority over exotic annuals increases the initial density and longer-term cover of native perennial grasses
- 负责人:
- DOI:
- doi:10.5061/dryad.3b78n
- 摘要:
- remains unclear, and their demographic mechanisms have been little explored. The continued dominance of exotic annual grasses in California ha
Data from: Livestock overgrazing disrupts the positive associations between soil biodiversity and nitrogen availability
- 负责人:
- DOI:
- doi:10.5061/dryad.z08kprr96
- 摘要:
- zing exclusion experiments across eight sites along precipitation gradient covering three major types of grassland in northern China to compare the linkage bet