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

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BioCON : Biodiversity, Elevated CO2, and N Enrichment - Experiment 141


Root ingrowth biomass

Years Available: 1998 - 2016

Principle Investigators

Reich, Peter

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1YearYear
2Sampling #Sampling Number
3PlotPlot Number
4RingRing
5CO2 TreatmentCedar Creek CO2 TreatmentCenriched = 564ppm, Camb = ambient Carbon
6Nitrogen TreatmentCedar Creek Nitrogen TreatmentNenrich= 4g NH4NO3 per MeterSquared per year, Namb = Ambient Nitrogen
7CountOfSpeciesCount Of Speciesdimensionless
8CountOfGroupCount of functional Groupsdimensionless
9ExperimentExperiment DesignM = Part of Main experimental design, S = Part of a Subexperiment
10monospeciesSingular Species of Plot
11MonogroupSingular Functional Group of Plot
12Water TreatmentWater TreatmentH2Oneg=rain removal treament via portable rain shelters, H2Oamb=natural rain fall
13Temp Treatment Temperature Treatment HTelv=above and below ground warming treatment, HTamb=ambient temperature
14Total Root Ingrowth (g/m2)Total Root Ingrowth (g/m2)gramsPerSquareMeter
 

SAMPLE DATASET


This dataset has data which is not yet released, as per the LTER Network Data Access Policy. Please contact information manager for more information.

YearSampling #PlotRingCO2 TreatmentNitrogen TreatmentCountOfSpeciesCountOfGroupExperimentmonospeciesMonogroupWater TreatmentTemp Treatment Total Root Ingrowth (g/m2)
1998111CenrichNamb42M312.97
1998121CenrichNamb11MBouteloua gracilisC-4328.07
1998131CenrichNenrich41SLegume71.06
1998141CenrichNamb43M567.54
1998151CenrichNamb11MAsclepias tuberosaForb71.06
1998161CenrichNamb41SC-4953.50
1998171CenrichNamb94M755.26
1998181CenrichNenrich11MSchizachyrium scopariumC-4471.04
1998191CenrichNamb41SC-3735.95
19981101CenrichNenrich43M613.15
19981111CenrichNenrich94M1085.96
19981121CenrichNenrich94M1008.77
              

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BioCON : Biodiversity, Elevated CO2, and N Enrichment : Root ingrowth biomass

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