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

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Long-Term Nitrogen Deposition During Grassland Succession - Experiment 002


Soil Calcium

Years Available: 1982

Principle Investigators

Tilman, David

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ATTRIBUTES

FieldNameDefinitionUnitCode
1Field letterField ID
2Plot numberPlot
3Sampling dateSampling date
4NtrtNitrogen Treatment Identification (1 through 9)1=0.0 g/m2 0 ml, 2=1.5 g/m2 25 ml, 3=3.0 g/m2 50 ml,4=5.0 g/m2 90 ml, 5=8.0 g/m2 140 ml, 6=14.0 g/m2 250 ml, 7=25.0 g/m2 445 ml, 8=40.0 g/m2 710 ml, 9=0.0 g/m2 0 ml
5NAdd(g/m2/yr)Nitrogen Added to PlotgramsPerMeterSquaredPerYear
6Calcium (ppm Ca in soil)Calcium Parts per Million of Ca in Soildimensionless
 

SAMPLE DATASET

Field letterPlot numberSampling dateNtrtNAdd(g/m2/yr)Calcium (ppm Ca in soil)
A18207235161160.316
A282072390979.956
A382072390982.761
A482072323982.761
A5820723880907.812
A6820723901002
A7820723901193.582
A88207234101068.933
A9820723628902.2
A10820723410866.128
A11820723750871.74
A1282072310852.501
      

Download dataset cae002
Long-Term Nitrogen Deposition During Grassland Succession: Soil Calcium

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