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

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Effects of white pine invasion of old fields on biogeochemical processes - Experiment 237


Litter decomposition

Years Available: 2008 - 2011

Principle Investigators

Hobbie, Sarah
Hobbie, Sarah

Effects of white pine invasion of old fields on biogeochemical processes - Experiment 237


Litter decomposition

Years Available: 2008 - 2011

Principle Investigators

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1ExperimentCedar Creek experiment
2Harvest yearYear when litter bags were collected (YYYY)
3Harvest dateDate when litter bags were collected (MM/DD/YY)
4Harvest Sequential harvest number
5Field Cedar Creek field designator
6Field typeField type where litter bags were placed for decompositionF=abandoned agricultural field; P=under a pine canopy
7Plot letterPlot designator
8Litter typeLitter type within litter bagN=pine needles; G=grass
9Initial dry weightInitial dry weight of litter (g)gram
10Final dry weightFinal dry weight of remaining litter at harvest (g)gram
11Percent carbonPercent carbon in litter at harvestdimensionless
12Percent nitrogenPercent nitrogen in litter at harvestdimensionless
 

SAMPLE DATASET

ExperimentHarvest yearHarvest dateHarvest Field Field typePlot letterLitter typeInitial dry weightFinal dry weightPercent carbonPercent nitrogen
E237200805/20/0813FAN5.0004.01551.2260.579
E237200805/20/0813FAG4.9083.43146.1930.572
E237200805/20/0813FBN5.0154.19951.1290.563
E237200805/20/0813FBG4.9023.89146.1410.452
E237200805/20/0813FCN4.9954.00850.6570.572
E237200805/20/0813FCG4.9683.46446.6290.602
E237200805/20/0813FDN5.0004.21550.9550.558
E237200805/20/0813FDG5.0113.86046.9450.519
E237200805/20/0813FEN4.9574.03251.6300.579
E237200805/20/0813FEG5.1534.04546.6300.549
E237200805/20/0813PAN4.9864.17351.1440.552
E237200805/20/0813PAG5.1914.22649.3820.460
            

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Effects of white pine invasion of old fields on biogeochemical processes: Litter decomposition

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