Switchgrass Stand Counts — GLBRC Biofuel Cropping System Experiment
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
Vogel and Masters 2001 method was used to determine switchgrass establishment success and survivorship.
Kenneth P. Vogel and Robert A. Masters, Frequency Grid: A Simple Tool for Measuring Grassland Establishment, Journal of Range Management, Vol. 54, No. 6 (Nov., 2001), pp. 653-655
This datatable is part of the KBS GLBRC Annual Net Primary Productivity dataset.
This dataset contains the aboveground annual net primary production (ANPP) data on the KBS Great Lakes Bioenergy Research Center (GLBRC) intensive sites and GLBRC scale-up fields. This dataset contains the aboveground annual net primary production (ANPP) data. ANPP is measured at peak biomass for a given treatment. Additional ANPP measurements are made where appropriate such as occasional destructive harvests for poplar. See the ANPP protocols for descriptions of the sampling and measurement methods for each of the treatments. Below ground net primary production (BNPP) are available for these same sites.
Note
Experiment: | GLBRC Biofuel Cropping System Experiment |
Data available from: | January 2012 to January 2019 |
Dataset: | KBS063 |
Datatable ID: | KBS063-011.99 |
Repository link: | |
Related Tables: |
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Personnel: |
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Last Updated | 2023-10-24 |
Variate | Description | Units |
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year | year of measurement | |
sample date | sampling date | |
site | location of plots | |
treatment | the treatment sampled | |
replicate | replicate nested in treatment | |
average stand count | Average of stand counts. | |
comments | comment on a given row |
Protocols |
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Stand Counts – Perennials |
GLBRC data is not yet publicly available.
Sign in to request the dataData Excerpt
year | sample_date | site | treatment | replicate | average_stand_count | comments |
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2012 | 2012-05-15 | KBS | G5 | R4 | 75.0 | |
2012 | 2012-05-15 | KBS | G5 | R5 | 64.0 | |
2017 | 2017-06-08 | KBS | G5 | R1 | ||
2017 | 2017-06-08 | KBS | G5 | R1 | ||
2017 | 2017-06-08 | KBS | G5 | R1 |