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

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Herbivory by Nitrogen Interactive Effects on Community and Ecosystem Processes and Dynamics - Experiment 172


Soil phosphorous

Years Available: 1982

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field letterField number/letter
2Experiment numberCDR experiment number
3Plot numberPlot number
4Sampling dateSampling date
5NtrtNitrogen treatment1= 0.0 g/m20 ml, 2= 1.5 g/m225 ml, 3= 3.0 g/m250 ml, 4= 5.0 g/m290 ml, 5= 8.0 g/m2140 ml, 6= 14.0 g/m2250 ml, 7= 25.0 g/m2445 ml, 8= 40.0 g/m2710 ml, 9= 0.0 g/m20 ml
6NaddNitrogen Added to PlotgramsPerMeterSquaredPerYear
7NitrAddAmount of fertilizer added to the plotgramsPerMeterSquaredPerYear
8NAtm+NAddNitrogen addition plus Nitrogen from the atmospheregramsPerMeterSquaredPerYear
9FencedFenced or not fenced0=Not Fenced, 1= Fenced
10Phosphorous (ppm P in soil)Phosphorous (ppm P in soil)dimensionless
 

SAMPLE DATASET

Field letterExperiment numberPlot numberSampling dateNTrtNAddNitrAddNAtm+NAddFencedPhosphorous (ppm P in soil)
C1182070969.522810.521135.73
C1282070932.0463.041153.32
C1382070971750181134.51
C1482070921.0232.021148.16
C1582070943.4104.41141.19
C1682070955.44166.441120.25
C1782070932.0463.041132.99
C1882070910011139.37
C1982070969.522810.521134.81
C11082070943.4104.41150.89
C11182070921.0232.021138.15
C11282070971750181150.89
          

Download dataset pe172
Herbivory by Nitrogen Interactive Effects on Community and Ecosystem Processes and Dynamics: Soil phosphorous

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