GLBRC Sustainability Data Catalog

Root biomass (BNPP) of GLBRC Annual Crops — GLBRC Biofuel Cropping System Experiment

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Root biomass of the GLBRC Annual Crops. The data are also be found at http://data.sustainability.glbrc.org/datatables/449 combined with the total carbon and nitrogen data.

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: January 2008 to December 2017
Dataset: GLBRC089
Datatable ID: GLBRC089-007.50
Core Areas Primary Production
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Last Updated 2022-10-14
Variate Description Units
year year of the growing season
sample date sample date
site location of biomass collection
treatment experimental treatment
replicate replicate nested in treatment
station sampling location
wi plot id Arlington Wisconsin plot code number
species crop where roots were collected
bnpp g m2 Below ground root biomass. KBS root biomass is averaged by station. Arlington is given by station. g/m2
comments sample notes

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Data Excerpt

year sample_date site treatment replicate station wi_plot_id species bnpp_g_m2 comments transect_position campaign top_depth_cm bottom_depth_cm
2017 2017-11-06 KBS GLBRC Intensive Site G1 R2 1 Zea mays L. (*) 8.818342208862305 center on plant Root Excavation 50 100
2017 2017-11-06 KBS GLBRC Intensive Site G1 R2 1 Zea mays L. (*) 92.59259033203125 center on plant Root Excavation 25 50
2017 2017-11-06 KBS GLBRC Intensive Site G1 R2 1 Zea mays L. (*) 50.705467224121094 center on plant Root Excavation 10 25
2017 2017-11-06 KBS GLBRC Intensive Site G1 R2 1 Zea mays L. (*) 981.04052734375 center on plant Root Excavation 0 10
2017 2017-11-06 KBS GLBRC Intensive Site G1 R2 1 Zea mays L. (*) 1.102292776107788 interstitial Root Excavation 0 10
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