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

Dataset

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


Percent light penetration

Years Available: 1998 - 2017

Principle Investigators

Reich, Peter
Hobbie, Sarah
Montgomery, Rebecca

View All Experiment and Dataset Methods

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ATTRIBUTES

FieldNameDefinitionUnitCode
1Sampling numberSampling number
2YearYear
3DateDate
4TimeTime measurement was taken (hh:mm:ss AM/PM)
5PlotPlot
6RingRing
7CO2TreatmentCedar Creek CO2 TreatmentCenriched = 564ppm, Camb = ambient Carbon
8NitrogenTreatmentNitrogen treatment applied to plotNenrich= 4g NH4NO3 per MeterSquared per year, Namb = Ambient Nitrogen
9CountOfSpeciesCount Of Speciesdimensionless
10CountOfGroupCount of functional Groupsdimensionless
11ExperimentExperiment DesignM = Part of Main experimental design, S = Part of a Subexperiment
12monospeciesSingular Species of Plot
13MonogroupSingular Functional Group of Plot
14Water TreatmentWater Treatment H2Oneg=rain removal treament via portable rain shelters, H2Oamb=natural rain fall
15Temp TreatmentTemperature TreatmentHTelv=above and below ground warming treatment, HTamb=ambient temperature
16ClipStripIs Clip Strip measurement
17proportionTransproportionTransdimensionless
18NotesNotes
 

SAMPLE DATASET

Sampling numberYearDateTimePlotRingCO2 TreatmentNitrogen TreatmentCountOfSpeciesCountOfGroupExperimentmonospeciesMonogroupWater TreatmentTemp TreatmentClip Strip?proportionTransNotes
1199806/09/199811CenrichNamb42MN0.19
1199806/09/199811CenrichNamb42MN0.2
1199806/09/199821CenrichNamb11MBouteloua gracilisC-4N0.47
1199806/09/199821CenrichNamb11MBouteloua gracilisC-4N0.45
1199806/09/199831CenrichNenrich41SLegumeN0.01
1199806/09/199831CenrichNenrich41SLegumeN0.06
1199806/09/199841CenrichNamb43MN0.94
1199806/09/199841CenrichNamb43MN0.8
1199806/09/199851CenrichNamb11MAsclepias tuberosaForbN0.99
1199806/09/199851CenrichNamb11MAsclepias tuberosaForbN0.91
1199806/09/199861CenrichNamb41SC-4N0.4
1199806/09/199861CenrichNamb41SC-4N0.44
                  

Download dataset lpe141
BioCON : Biodiversity, Elevated CO2, and N Enrichment : Percent light penetration

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