筛选
科学数据
统计数据
共检索到135条 ,权限内显示50条;
PLANT RICHNESS AND LIFE FORM DIVERSITY ALONG VEGETATION AND FOREST USE GRADIENTS IN NORTHWESTERN PATAGONIA OF ARGENTINA
- 负责人:
- DOI:
- doi:10.6084/m9.figshare.11452119.v1
- 摘要:
- ainst livestock. Eleven vegetation units were identified, including natural herbaceous-shrubby steppes, xerophilous and hygrophilous meadows, pure and mixed forests
SGS-LTER Long-Term Monitoring Project: Vegetation Cover and Structure on Small Mammal Trapping Webs on the Central Plains Experimental Range, Nunn
- 负责人:
- Colorado State University. Libraries;;Colorado State University. Libraries
- 关键词:
- plants cover vegetation strucutre mammals population dynamics community dynamics rodents shrublands grasslands populations
- DOI:
- doi:10.25675/10217/83458
- 摘要:
- and harsh abiotic conditions. Plant species composition affects the types of seeds and herbaceous material available to granivores and herb
Data from: Plant invasion alters trait composition and diversity across habitats
- 负责人:
- DOI:
- doi:10.5061/dryad.6rn879c
- 摘要:
- ed the functional structure of herbaceous plant communities. In both habitats V. rossicum changed the community weighted means, causing invaded communities to bec
Data from: Evolution of nutrient resorption across the herbaceous genus Helianthus
- 负责人:
- DOI:
- doi:10.5061/dryad.503ds62
- 摘要:
- ecially in herbs. We measured nitrogen and phosphorus resorption on pre-selected leaves across the Helianthus (sunflower) genus in a common garden in Athens, GA
Data from: A meta-analysis of plant interaction networks reveals competitive hierarchies as well as facilitation and intransitivity
- 负责人:
- DOI:
- doi:10.5061/dryad.1sm06sp
- 摘要:
- interactions. I measured the network structure of 31 woody and herbaceous communities, including the intensity, distribution, and diversity of interacti
Data from: Plant performance was greater in the soils of more distantly related plants for an herbaceous understory species
- 负责人:
- DOI:
- doi:10.5061/dryad.6528d
- 摘要:
- of phylogenetically distant species. However, pairwise plant–soil feedback experiments are needed to create a stronger coexistence prediction.
Data from: Effects of forestry-driven changes to groundcover and soil moisture on amphibian desiccation, dispersal, and survival
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.1619515
- 摘要:
- -density areas. High-intensity silviculture practices that eliminate herbaceous or vegetative groundcover, such as roller chopping and scalping, increase
Data from: Quantification and characterization of vegetation and functional trait diversity of riparian zones of the protected forest
- 负责人:
- DOI:
- doi:10.5061/dryad.pzgmsbcg5
- 摘要:
- ms of functional trait diversity, herbaceous and perennial forms were dominant over the other life forms. The biological spectrum revealed the dominance of a ther
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:
- ant herbaceous species, potentially leading to species losses. Such patterns can thus be expected across semi-natural ecosystems in northwestern Europe and other place
Data from: Early emergence increases survival of tree seedlings in Central European temperate forests despite severe late frost
- 负责人:
- DOI:
- doi:10.5061/dryad.7h95044
- 摘要:
- to mineral soil, litter or herbaceous vegetation. Synthesis. Our findings demonstrate the importance of emergence time for survival of tree seedlings, with ea