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共检索到33条 ,权限内显示50条;
Data from: Unraveling the mechanisms underlying pulse dynamics of soil respiration in tropical dry forests
- 负责人：
- DOI：
- doi:10.5061/dryad.2hd320d
- 摘要：
- : a conventional model assuming first-order decay rates of soil organic matter, and an enzyme- catalyzed model with Michaelis–Menten kinetics. We found tha
Data from: Do microorganism stoichiometric alterations affect carbon sequestration in paddy soil subjected to phosphorus input?
- 负责人：
- DOI：
- doi:10.5061/dryad.6m11c
- 摘要：
- ally related to P input. This mechanism drove a shift in soil resource availability by increasing bacterial community richness and diversity, and stimulated
Data from: Soil microbial biomass increases along elevational gradients in the tropics and sub-tropics but not elsewhere
- 负责人：
- DOI：
- doi:10.5061/dryad.nc57k7g
- 摘要：
- own variable relationships between elevation and soil microbial biomass (SMB). Understanding the biological mechanisms linking SMB with elevational gradients
Data from: Kinematics of chisel-tooth digging by African mole-rats
- 负责人：
- DOI：
- doi:10.5061/dryad.mn1pp
- 摘要：
- adductors to grab and break the soil after penetrating both sets of incisors into the ground, or a combination of these mechanisms. To identify how ch
Data from: Hotspots of soil N2O emission enhanced through water absorption by plant residue
- 负责人：
- 关键词：
- 15N site preference;2D oxygen mapping;pore size distribution;arable soil;computed micro-tomography
- DOI：
- doi:10.5061/dryad.83150
- 摘要：
- al soil characteristics that lead to strikingly accelerated N2O emissions in plant residue-induced hotspots. Results reveal a mechanism for microscale N2O emissions
Data from: Forest defoliator pests alter carbon and nitrogen cycles
- 负责人：
- DOI：
- doi:10.5061/dryad.68h07
- 摘要：
- Climate change may foster pest epidemics in forests, and thereby the fluxes of elements that are indicators of ecosystem functioning. We examined
Data from: Plant-soil interactions shape the identity and persistence of soil organic carbon in invaded ecosystems: implication for legacy effects
- 负责人：
- DOI：
- doi:10.5061/dryad.c85gk
- 摘要：
- 1. Introduced, invasive plants can alter local soil chemistry and microbial communities, but the underlying mechanisms and extent of these changes ar
Data from: Resource availability determines the importance of niche-based vs. stochastic community assembly in grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.34d3n
- 摘要：
- ies that can become dominant at high nutrient supply. We discuss potential mechanisms underlying the shift from stochastic to niche-driven dynamics al
Data from: Grassland invasibility varies with drought effects on soil functioning
- 负责人：
- DOI：
- doi:10.5061/dryad.6s2h0
- 摘要：
- of this mechanism in the real world is not known. We tested the hypotheses that (i) exotic plant species profit from drought effects on soil functioning more tha
Data from: Plant community evenness responds to spatial plant-soil feedback heterogeneity primarily through the diversity of soil conditioning
- 负责人：
- DOI：
- doi:10.5061/dryad.11d82
- 摘要：
- by multiple species (mixed-conditioned), then when the soil was conditioned by a single species (mono-conditioned). On mono-conditioned soils, heterospecifics
