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


Reproduction data for Asclepias tuberosa

Years Available: 2007 - 2016

Principle Investigators

Reich, Peter
Hobbie, Sarah
Montgomery, Rebecca

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1YearYear
2Sampling #Sampling #
3Survey DateSurvey Date
4PlotPlot
5RingRing
6CO2 TreatmentCedar Creek CO2 TreatmentCenriched = 564ppm, Camb = ambient Carbon
7Nitrogen TreatmentCedar Creek Nitrogen TreatmentNenrich= 4g NH4NO3 per MeterSquared per year, Namb = Ambient Nitrogen
8CountOfSpeciesCount Of Speciesdimensionless
9CountOfGroupCount of functional Groupsdimensionless
10ExperimentExperiment DesignM = Part of Main experimental design, S = Part of a Subexperiment
11monospeciesSingular Species of Plot
12MonogroupSingular Functional Group of Plot
13Water Treatment Water Treatment H2Oneg=rain removal treament via portable rain shelters, H2Oamb=natural rain fall
14Temp Treatment Temperature Treatment HTelv=above and below ground warming treatment, HTamb=ambient temperature
15Number of non-flowering stalkscount of non-flowering stalksdimensionless
16Number of budscount of budsdimensionless
17Number of flowering stalkscount of flowering stalksdimensionless
18Number of stalks seedingcount of stalks seedingdimensionless
19SurveyArea_m^2SurveyArea_m^2metersSquared
20NotesNotes
 

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 NumberSurvey DatePlotRingCO2 TreatmentNitrogen TreatmentCountOfSpeciesCountOfGroupExperimentmonospeciesMonogroupWater TreatmentTemp TreatmentNumber of non-flowering stalksNumber of budsNumber of flowering stalksNumber of stalks seedingSurveyArea_m^2Notes
200717/10/200711CenrichNamb42M00000.5
200717/10/200741CenrichNamb43M110000.55 chomped
200717/10/200751CenrichNamb11MAsclepias tuberosaForb300000.521 chomped
200717/10/200771CenrichNamb94MH2Oneg00000.5
200717/10/2007121CenrichNenrich94M00000.5
200717/10/2007131CenrichNenrich164M00000.5
200717/10/2007161CenrichNamb94M00000.5
200717/10/2007171CenrichNamb94MH2Oneg100000.51 chomped
200717/10/2007201CenrichNenrich41SForb20000.56 chomped
200717/10/2007211CenrichNenrich94MH2Oamb00000.5
200717/10/2007231CenrichNamb164M00000.5
200717/10/2007271CenrichNamb41SForb20000.51 chomped
                    

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BioCON : Biodiversity, Elevated CO2, and N Enrichment : Reproduction data for Asclepias tuberosa

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