University of Minnesota
University of Minnesota
College of Biological Sciences


Effects of Various Nutrients and Water on Vegetation - Experiment 003

Plant aboveground biomass data

Years Available: 1982 - 1991

Principle Investigators

Tilman, David

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Environmental Data Initiative data package

EDI Package ID DOI


1Field number/letterField number/letter
2Experiment numberExperiment number
3Plot numberPlot number
4Plot TreatmentNutrient treatment applied to plotA=20 g/m2 NH4NO3; B=35 g/m2 NaH2PO4-H2O 35 g/m2 Na2HPO4; C=87 g/m2 K2SO4; D=75 g/m2 CaCO3; E=60 g/m2 MgSO4; F=71 g/m2 Na2SO4; G=60 ml/m2 trace metal sand; H=4 gal/m2/week H2O; I=no nutrients added
5Sampling date (YYMMDD)Sampling date (YYMMDD)
6Species NameSpecies Name
7Maximum plant height (cm)Maximum plant height (cm)centimeter
8Median plant height (cm)Median plant height (cm)centimeter
9Species Biomass (g/sample)Species Biomass (g/sample)dimensionless
10Species Biomass (g/m2)Species Biomass (g/m2)gramsPerMeterSquared
11Species proportion of total biomassSpecies proportion of total biomassdimensionless


Field number/letterExperiment numberPlot numberPlot TreatmentSampling date (YYMMDD)Species NameMaximum plant height (cm)Median plant height (cm)Species Biomass (g/sample)Species Biomass (g/m2)Species proportion of total biomass
A31C820910MISCELLANEOUS SP.59.75199.167
A32B820910MISCELLANEOUS SP.52.7175.667
A33F820910MISCELLANEOUS SP.48.39161.3
A34A820910MISCELLANEOUS SP.120.71402.367
A35H820910MISCELLANEOUS SP.119.82399.4
A36G820910MISCELLANEOUS SP.49.35164.5
A37I820910MISCELLANEOUS SP.92.27307.567
A38D820910MISCELLANEOUS SP.50.44168.133
A39E820910MISCELLANEOUS SP.97.52325.067
A310A820910MISCELLANEOUS SP.122.65408.833
A311H820910MISCELLANEOUS SP.118.21394.033
A312G820910MISCELLANEOUS SP.63.73212.433

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Effects of Various Nutrients and Water on Vegetation : Plant aboveground biomass data

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