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

Dataset

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Effects of Various Nutrients and Water on Vegetation - Experiment 003


Soil nitrogen

Years Available: 1982

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
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
5Sample number/letterSample number/letter
6Sampling dateSampling date
7Total soil nitrogen (mg/kg)Total soil nitrogen (mg/kg)milligramsPerKilogram
 

SAMPLE DATASET

Field number/letterExperiment numberPlot numberPlot treatmentSample number/letterSampling dateTotal soil nitrogen (mg/kg)
A34A1820604449.58
A310A1820604493.79
A324A1820604408.49
A328A1820604529.47
B39A1820604472.94
B317A1820604516.38
B327A1820604583.79
B336A1820604472.41
C35A1820604749.22
C311A18206041017.29
C326A1820604727.2
C331A1820604783.15
       

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Effects of Various Nutrients and Water on Vegetation : Soil nitrogen

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