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

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Effects of Various Nutrients and Water on Vegetation - Experiment 003


Soil nitrate

Years Available: 1988

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field number/letterField number/letter
2Experiment numberExperiment number
3sample id numbersample id number
4Plot numberPlot number
5Plot 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
6Sampling dateSampling date
7Moisture (g H2O / 100g Dry Soil)Moisture (g H2O / 100g Dry Soil)gramsPer100Grams
8Dry soil weight (g)Dry soil weight (g)gram
9NO3 in solution (ppm)NO3 in solution (ppm)dimensionless
10NO3 (mg / kg of Soil)NO3 (mg / kg of Soil)milligramsPerKilogram
 

SAMPLE DATASET

Field number/letterExperiment numbersample id numberPlot numberPlot TreatmentSampling dateMoisture (g H2O / 100g Dry Soil)Dry soil weight (g)NO3 in solution (ppm)NO3 (mg / kg of Soil)
A31121C8808099.1513.79310.0540.196
A31132B8808098.7914.39950.3761.306
A31143F8808098.1316.50040.1830.555
A31154A8808098.5816.31771.3164.032
A31165H8808099.5716.2035-0.0340
A31176G8808098.0813.9236-0.0280
A31187I8808098.6114.11050.0860.305
A31198D8808097.3716.0383-0.0280
A31209E8808098.6212.661-0.020
A312110A8808097.713.85812.3188.363
A312211H88080910.4611.9547-0.0440
A312312G8808097.7113.9727-0.0520
          

Download dataset noe003
Effects of Various Nutrients and Water on Vegetation : Soil nitrate

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