Oecologia · 2002 · 69 citations · 20 references
Life SciencesEcologyEnvironmental SciencesEcosystem EcologySoil Carbon DynamicsTerrestrial EcologyCarbon CycleDesert EcologyNitrogen AssimilationNitrogen CycleNitrogen CyclingNitrogen FixationAcclimation To Elevated Carbon DioxideCarbon To Nitrogen RatiosCarbon-nitrogen BalanceDesert Ecosystem DynamicsNitrogen Cycling DynamicsNitrogen Uptake DynamicsProductivity Under Elevated Carbon DioxideSoil Nitrogen Dynamics
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δ15N as an integrator of the nitrogen cycle
David Robinson · Trends in Ecology & Evolution · 2001 · 1.3K citations
15N natural abundances and N use by tundra plants
Knute J. Nadelhoffer, Gaius R. Shaver, Brian Fry et al. · Oecologia · 1996 · 328 citations