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

Dataset

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Acorn Survey - Experiment 136


Acorn production

Years Available: 1995 - 2011

Principle Investigators

Knops, Johannes

View All Experiment and Dataset Methods

ATTRIBUTES

FieldNameDefinitionUnitCode
1YearYear of suvey
2AreaCedar Creek burn unit or area surveyed
3Burn frequencyFrequency of prescribed burning (0 no burn, 1 annual burn)dimensionless
4Tree numberTree identifier
5SpeciesTree speciesbur=Quercus macrocarpa; pin=Quercus ellipsoidalis; red=Quercus rubra; white=Quercus alba
6Acorn countTotal number of acorns from two independent fifteen second countsnumber
 

SAMPLE DATASET

YearAreaBurn frequencyTree numberSpeciesAcorn count
19951040.81pin85
19951040.82red15
19951040.83pin50
19951040.84bur0
19951040.85bur0
19951040.86bur0
19951040.87pin132
19951040.88bur0
19951040.89bur0
19951040.810bur0
19951040.811bur0
19951040.812pin67
      

Download dataset aefe136
Acorn Survey: Acorn production

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