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Data from: Generalist predator's niche shifts reveal ecosystem changes in an experimentally fragmented landscape
- 负责人：
- DOI：
- doi:10.5061/dryad.56b81
- 摘要：
- in skink trophic positions (?15N) from reductions in trophic structure of arthropod food webs and abiotic changes over time (?13C) relative to continuous
Data from: Accumulation rates and sources of external nitrogen in decaying wood in a Norway spruce dominated forest
- 负责人：
- DOI：
- doi:10.5061/dryad.4ts50
- 摘要：
- ?15N, N%, 14C-dating, fungal composition and N2 fixation rate. For N2 fixation rate, we also determined its dependency on ambient temperature
Data from: Alloparenting is associated with reduced maternal lactation effort and faster weaning in wild chimpanzees
- 负责人：
- DOI：
- doi:10.5061/dryad.02rg3
- 摘要：
- to infant diets through faecal stable nitrogen isotopes (?15N). Using 42 mother–infant pairs, we tested associations of two alloparenting dimensions, natal
Data from: Endophytic-insect parasitic fungi translocate nitrogen directly from insects to plants
- 负责人：
- Bidochka, Michael J.
- 关键词：
- DOI：
- doi:10.5061/dryad.6pv0v
- 摘要：
- the ability of M. robertsii to translocate insect-derived nitrogen to plants. Insects were injected with 15N-labelled nitrogen, and we tracked the incorporation
Data from: Broad-scale trophic shift in the pelagic North Pacific revealed by an oceanic seabird
- 负责人：
- Ostrom, Peggy
- DOI：
- doi:10.5061/dryad.66jd4
- 摘要：
- subtropical gyre, rejecting an earlier interpretation based on bulk and amino acid specific δ15N chronologies for Hawaiian deep-sea corals and bulk δ15N chronologies
Data from: Inorganic N addition replaces N supplied to switchgrass (Panicum virgatum) by arbuscular mycorrhizal fungi
- 负责人：
- DOI：
- doi:10.5061/dryad.31zcrjdgb
- 摘要：
- the amount of N transferred to plants by AMF is agronomically relevant. We used ?15N natural abundance methods and ?15
Data from: Intraspecific variability and reaction norms of forest understory plant species traits
- 负责人：
- DOI：
- doi:10.5061/dryad.8125b
- 摘要：
- plant species, including: intrinsic water-use efficiency (iWUE), ?15N, 5 leaf traits, 2 stem traits and 2 root traits along gradients in light, nitrogen, moisture
Data from: The effects of spatial scale and isoscape on consumer isotopic niche width
- 负责人：
- DOI：
- doi:10.5061/dryad.8cq43
- 摘要：
- (< 1 to 10 km lag) accounted for most variance. Scale dependence was strong for ?15N variance, of which > 40% was explained by modelling linear coefficients
Data from: Foliar uptake of nitrogen from ant faecal droplets: an overlooked service to ant-plants
- 负责人：
- DOI：
- doi:10.5061/dryad.vb81f
- 摘要：
- (Coffea arabica) seedlings, excluding any ant-to-plant transfer of nutrients via the soil strata. When ants were fed 15N-labelled glycine and subsequently deposited
Data from: Edaphic properties enable facilitative and competitive interactions resulting in fairy circle formation
- 负责人：
- DOI：
- doi:10.5061/dryad.s6c7j
- 摘要：
- circles and correlated that with water infiltration rates into soil; 3) We measured the capacity of soil to conduct water pulses and 15N
