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

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Plant Competition Under Different Nitrogen Levels:A Garden Experiment - Experiment 055


Plant aboveground biomass data

Years Available: 1989 - 1999

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field name ( Ignore this for this experiment)Field name ( Ignore this for this experiment)
2Experiment numberExperiment number
3Plot numberPlot number
4Sub plot numberSub plot number
5Treatment numberSoil mixture Nitrogen level treatment
6Species and percent seed of total plantedSpecies and percent seed of total planted
7Soil totaln N (mg/kg)(1989 samples)Soil totaln N (mg/kg)(1989 samples)milligramsPerKilogram
8YearYear
9Species NameSpecies Name
10Maximum species height (cm)Maximum species height (cm)centimeter
11Median species height (cm)Median species height (cm)centimeter
12Species Above ground biomass(g/m2)Species Above ground biomass(g/m2)gramsPerMeterSquared
13Species proportion of total biomassSpecies proportion of total biomassdimensionless
14DateDate
15BiomassBiomassgramsPerSquareMeter
16PropProportiondimensionless
 

SAMPLE DATASET

Field name ( Ignore this for this experiment)Experiment numberPlot numberSub plot numberTreatment numberSpecies and percent seed of total plantedSoil totaln N (mg/kg)(1989 samples)YearSpecies NameMaximum species height (cm)Median species height (cm)Species Above ground biomass(g/m2)Species proportion of total biomassDateBiomassProp
E551112PV30BG70476.41989MOSSES & LICHENS0
E551112PV30BG70476.41989MISCELLANEOUS LITTER1.9
E551112PV30BG70476.41989ANDROPOGON GERARDI(AG)00
E551112PV30BG70476.41989SCHIZACHYRIUM SCOPARIUM(SS)00
E551112PV30BG70476.41989AGROPYRON SMITHII (AS)00
E551112PV30BG70476.41989PANICUM VIRGATUM (PV)33.9199980.580822
E551112PV30BG70476.41989BUCHLOE DACTYLOIDES (BD)00
E551112PV30BG70476.41989BOUTELOUA GRACILIS (BG)24.480.419178
E551112PV30BG70476.41989QUERCUS ELLIPSOIDALIS (QE)00
E551214SS30AS70517.11989MOSSES & LICHENS0
E551214SS30AS70517.11989MISCELLANEOUS LITTER3.72
E551214SS30AS70517.11989ANDROPOGON GERARDI(AG)00
                

Download dataset ple055
Plant Competition Under Different Nitrogen Levels:A Garden Experiment: Plant aboveground biomass data

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