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

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Fire X Nitrogen: Interactive Effects in a Prairie-Like Grassland - Experiment 098


Plant aboveground biomass data

Years Available: 1982 - 2011

Principle Investigators

Tilman, David

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1Field letterField number/letter
2ExperimentCDR experiment number
3PlotPlot number
4Sampling date(mm/dd/yyyy)Date of collection
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
6NAdd(g/m2/yr)Nitrogen Added to PlotgramsPerMeterSquaredPerYear
7BurnTrtBurn Treatment0= not burned, 1 = burned
8Species NameSpecies scientific name
9Species Biomass (g/m2)Species Biomass (g/m2)gramsPerSquareMeter
 

SAMPLE DATASET

FieldExperiment numberplot numberSampling date(mm/dd/yyyy)NtrtNAdd(g/m2/yr)BurnTrtSpecies NameSpecies Biomass (g/m2)
B9818/4/19826280Achillea millefolium(lanulosa)0.007
B9818/4/19826280Agropyron repens20.767
B9818/4/19826280Cenchrus longispinus28.133
B9818/4/19826280Chenopodium album0.187
B9818/4/19826280Digitaria ischaemum0.483
B9818/4/19826280Poa pratensis4.233
B9818/4/19826280Polygonum convolvulus85.3
B9818/4/19826280Rumex acetosella2.633
B9818/4/19826280Setaria lutescens244.767
B9828/4/19824100Ambrosia artemisiifolia32.167
B9828/4/19824100Chenopodium album96.167
B9828/4/19824100Digitaria ischaemum0.233
         

Download dataset ple098
Fire X Nitrogen: Interactive Effects in a Prairie-Like Grassland: Plant aboveground biomass data

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