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Soil properties of lowland savannas of Belize
- 负责人：
- University Of Edinburgh;;University Of Edinburgh
- DOI：
- doi:10.7488/ds/2391
- 摘要：
- of savanna soils worldwide, i.e. acidic (mean surface pH=5.7), nutrient-poor (mean surface TEB=3.4cmol/kg) and coarse textured (mean surface clay=13.0%). Nevertheles
AmeriFlux US-Oho Oak Openings
- 负责人：
- 关键词：
- DOI：
- doi:10.17190/amf/1246089
- 摘要：
- at the time of Euro-American settlements in the mid to late-19th century. A large fraction of the cleared land was later abandoned due to the poor sandy soils
Data from: The mesic savannas of the Bateke Plateau: carbon stocks and floristic composition
- 负责人：
- DOI：
- doi:10.5061/dryad.2122768
- 摘要：
- to other African savannas, is surprising considering the high rainfall. We speculate it is due to low nutrient soils, high fire frequency and the effect
Data from: A novel mechanism for grazing lawn formation: large herbivore-induced modification of the plant-soil water balance
- 负责人：
- DOI：
- doi:10.5061/dryad.05f81
- 摘要：
- bulk density and decreased water infiltration rates, especially on fine-textured soils. Soil moisture was therefore generally much lower in grazing lawns tha
Data from: Fire prevents woody encroachment only at higher-than-historical frequencies in a South African savanna
- 负责人：
- DOI：
- doi:10.5061/dryad.7m47j
- 摘要：
- ross broad gradients in rainfall, herbivore use intensity and fire frequency, on a variety of soils. Density of medium trees (2–4 m tall) increased
Data from: Soil carbon response to woody plant encroachment: Importance of spatial heterogeneity and deep soil storage
- 负责人：
- DOI：
- doi:10.5061/dryad.ns92q
- 摘要：
- -specific intensive soil sampling across a landscape in a subtropical savanna in the Rio Grande Plains, USA, that has undergone woody proliferation duri
Data from: Woody plant biomass and carbon exchange depend on elephant-fire interactions across a productivity gradient in African savanna
- 负责人：
- DOI：
- doi:10.5061/dryad.0gs71
- 摘要：
- and cover, and how – over long time periods – both factors interact with rainfall and soils to govern tree biomass and carbon dynamics. Here, we eva
Data from: Agricultural land-use history and restoration impact soil microbial biodiversity
- 负责人：
- DOI：
- doi:10.5061/dryad.x3ffbg7fd
- 摘要：
- en-canopy savanna conditions and collected soils from all plots five growing seasons after tree thinning. We then evaluated soil
Data from: Leaf traits of African woody savanna species across climate and soil fertility gradients: evidence for conservative vs. acquisitive
- 负责人：
- DOI：
- doi:10.5061/dryad.v240b
- 摘要：
- t cases. 4. The high intra-site trait variability and weak relationships with soils and climate may in part be explained by the high levels
Data from: Determinants of tree cover in tropical floodplains
- 负责人：
- DOI：
- doi:10.5061/dryad.pj77fc4
- 摘要：
- it in drier ones, although the effects are surprisingly weak compared to those of water balance, fire, and topography. Opposite to uplands, sandier soils hav
