GLBRC Sustainability Data Catalog

Carbon and Nitrogen from Fine Roots sampled from In-growth Chambers

Carbon and nitrogen measurements were made on the fine roots that were grown in field root growth chambers. Roots were sampled two times during the growing season: mid-season and at the end of the season.

Arlington analyzed carbon and nitrogen from all stations and KBS grouped the stations before analyzing for carbon and nitrogen.

This datatable is part of the GLBRC Roots dataset. Below ground primary production for the GLBRC plots.

Note

Experiment: GLBRC Biofuel Cropping System Experiment
Data available from: July 2009 to October 2013
Dataset: GLBRC089
Datatable ID: GLBRC089-008.31
Related Tables:
Personnel:
Last Updated 2017-01-26
Variate Description Units
year year of the growing season
sample date the date that the root ingrowth core was removed
site experiment location
experiment
treatment experimental treatment
treatment name description of the treatment
replicate replicate nested within treatment
station sampling location
percent carbon root carbon as percent %
percent nitrogen root nitrogen as percent %
wi plot id Arlington Wisconsin plot identifier
comment notes about the data row

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Data Excerpt

year sample_date site experiment treatment treatment_name replicate station percent_carbon percent_nitrogen wi_plot_id comments
2009 2009-08-17 Arlington GLBRC Intensive Site GLBRC Biofuel Cropping System Experiment G10 Restored Prairie R1 S2 36.57 1.22 105
2009 2009-08-17 Arlington GLBRC Intensive Site GLBRC Biofuel Cropping System Experiment G10 Restored Prairie R1 S3 36.48 1.72 105
2009 2009-08-17 Arlington GLBRC Intensive Site GLBRC Biofuel Cropping System Experiment G10 Restored Prairie R1 S1 30.91 1.08 105
2009 2009-08-17 Arlington GLBRC Intensive Site GLBRC Biofuel Cropping System Experiment G10 Restored Prairie R2 S2 33.83 1.63 208
2009 2009-08-17 Arlington GLBRC Intensive Site GLBRC Biofuel Cropping System Experiment G10 Restored Prairie R2 S1 18.02 0.63 208
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