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Data from: Soil heterogeneity increases plant diversity after twenty years of manipulation during grassland restoration
- 负责人:
- DOI:
- doi:10.5061/dryad.63n980b
- 摘要:
- d soil resource heterogeneity on plant diversity. This response was attributed to a transient increase in richness following a post-restoration supplemental
Data from: Spatial heterogeneity in landscape structure influences dispersal and genetic structure: empirical evidence from a grasshopper
- 负责人:
- DOI:
- doi:10.5061/dryad.88b12
- 摘要:
- efore, spatial heterogeneity in landscape structure could influence gene flow and the spatial structure of populations. In the past decades, agricultural intensification has led
Data from: Configurational landscape heterogeneity shapes functional community composition of grassland butterflies
- 负责人:
- DOI:
- doi:10.5061/dryad.54cd3
- 摘要:
- . 2. We examined how independent gradients of compositional and configurational landscape heterogeneity, at eight spatial scales, shape taxonomic
Data from: Effects of water level and grassland management on alpha and beta diversity of wet grassland birds in restored wetlands
- 负责人:
- DOI:
- doi:10.5061/dryad.gd126
- 摘要:
- beta diversity in grazed and flooded grasslands is driven by the heterogeneous vegetation structure, resulting in good conditions for foraging and nesting for severa
Data from: Applying a dryland degradation framework for rangelands: the case of Mongolia
- 负责人:
- Chantsallkham Jamsranjav
- 关键词:
- livestock livestock-use gradient rangeland heterogeneity resilience-based management degradation indicators degradation framework
- DOI:
- doi:10.5061/dryad.3ch50
- 摘要:
- d plant cover and palatable plant abundance. Livestock effects were strongest in the steppe zone, moderate in the desert steppe and limited in the mountain/forest
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:
- of spatial heterogeneity of vegetation and soil properties on SOC storage at the landscape scale. In addition, most studies assessing SOC response to woody encro
Data from: Light availability experienced in the field affects ability of following generations to respond to shading in an annual grassland plant
- 负责人:
- DOI:
- doi:10.5061/dryad.gd3qh
- 摘要:
- ienced in the field. Using maternal families collected in grasslands ranging from open to closed canopies, I tested the effects of no shading, homogene
Data from: Nutrient availability and atmospheric CO2 partial pressure modulate the effects of nutrient heterogeneity on the size structure
- 负责人:
- DOI:
- doi:10.5061/dryad.12477
- 摘要:
- e evaluated the effects of nutrient heterogeneity separately from other environmental factors. The aim of this study was to test, using popula
Data from: Contrasting effects of spatial heterogeneity and environmental stochasticity on population dynamics of a perennial wildflower
- 负责人:
- DOI:
- doi:10.5061/dryad.30hd0
- 摘要:
- seed dispersal. Vital rates varied more among years than among sites. However, environmental stochasticity and spatial heterogeneity had similar magnitude effects
Data from: Landscape-scale interactions of spatial and temporal cropland heterogeneity drive biological control of cereal aphids
- 负责人:
- Baillod Bosem, Aliette
- 关键词:
- spatial heterogeneity aphid parasitism crop rotation edge effect field margin field size landscape composition landscape configuration predator-prey ratio temporal heterogeneity
- DOI:
- doi:10.5061/dryad.2tf5j
- 摘要:
- ) and inter-annual change in cover of aphid host habitats (cereal, maize and grassland). We aimed to disentangle spatial and temporal heterogeneity effects through these