University of Minnesota
University of Minnesota
College of Biological Sciences
http://www.cbs.umn.edu/

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BAC: Biodiversity and Climate - Experiment 249


Legume shoot N15 13C Isotopes

Years Available: 2009 - 2010

Principle Investigators

Tilman, David
Powers, Jennifer
McFadden, Joe

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1ExperimentCedar Creek experiment number
2YearYear tissue collected for analysis
3SpeciesSpecies of plant
4PlotPlot number
5TreatmentWarming treatment0-Ambient=Ambient temperature, 1-Low=Low heat, 2-High=High heat
6NumSpeciesNumber of species planted in plotacre
7d13CCarbon isotopic composition of shoot sample dimensionless
8CarbonConcConcentration of carbon in shoot tissue microgramsPerMilligram
9d15NNitrogen isotopic composition of shoot sample dimensionless
10NitrogenConcConcentration of nitrogen in shoot tissuemicrogramsPerMilligram
 

SAMPLE DATASET

ExperimentYearSpeciesPlotTreatmentNumSpeciesd13CCarbonConcd15NNitrogenConc
2492009Lespedeza capitata290-Ambient1-24.733480.438-2.27918.196
2492009Lespedeza capitata290-Ambient1-25.527480.467-2.07818.569
2492009Lespedeza capitata290-Ambient1-26.043474.546-2.27618.633
2492009Lespedeza capitata292-High1-25.17479.37-2.54217.619
2492009Lespedeza capitata292-High1-25.007476.387-2.18521.311
2492009Lespedeza capitata292-High1-24.683484.011-2.18517.792
2492009Lespedeza capitata291-Low1-25.783477.941-2.00217.199
2492009Lespedeza capitata291-Low1-26.234481.607-2.23319.072
2492009Lespedeza capitata291-Low1-26.129480.072-1.82917.296
2492009Amorpha canescens641-Low32-29.847458.104-1.80413.249
2492009Lespedeza capitata640-Ambient32-26.617450.505-3.47914.259
2492009Lespedeza capitata640-Ambient32-26.712463.759-2.63715.503
          

Download dataset acde249
BAC: Biodiversity and Climate: Legume shoot N15 13C Isotopes

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