GLBRC Sustainability Data Catalog

Switchgrass Dry Matter Yield - Marginal Land Experiments

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Agronomic yield from G5 switchgrass treatment in the Marginal Land Experiments in Michigan and Wisconsin. Yield data is given for three microplots (ambient, irrigated and rainout). Yield data are given as dry matter.

This datatable is part of the Marginal Land Experiment dataset. Data for the Michigan and Wisconsin GLBRC Marginal Land Experiment.

Note

Experiment: GLBRC Marginal Land Experiment
Data available from: January 2018 to November 2020
Dataset: GLBRC094
Datatable ID: GLBRC094-013.219
Core Areas Primary Production
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Last Updated 2021-01-04
Variate Description Units
year year of the growing season
harvest date date of harvest or G11 sampling
site experiment location
treatment experimental treatment
replicate replicate nested within treatment
crop crop
field section section of the field (entire, east, west, irrigated, rainout, or ambient)
n treatment nitrogen experimental treatment
area harvested ft2 area_harvested squarefoot
dry matter yield mg ha yield as dry matter Mg/ha
moisture at harvest percent moisture measured at harvest %
comments specific notes for a given row

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Data Excerpt

year harvest_date site treatment replicate crop field_section n_treatment area_harvested_ft2 dry_matter_yield_mg_ha moisture_at_harvest comments
2018 2018-10-24 Michigan BCSE G5 R2 switchgrass ambient plus_n 60.0 5.234903 0.34 assumed the same moisture content as in Rep 5 rainout plot, since there was no dry weight available for the other BCSE plots in 2018
2018 2018-10-24 Michigan BCSE G5 R2 switchgrass rainout plus_n 64.0 5.376186 0.34 assumed the same moisture content as in Rep 5 rainout plot, since there was no dry weight available for the other BCSE plots in 2018
2018 2018-10-24 Michigan BCSE G5 R3 switchgrass rainout plus_n 64.0 6.285230 0.34 assumed the same moisture content as in Rep 5 rainout plot, since there was no dry weight available for the other BCSE plots in 2018
2018 2018-10-24 Michigan BCSE G5 R3 switchgrass ambient plus_n 60.0 6.722091 0.34 assumed the same moisture content as in Rep 5 rainout plot, since there was no dry weight available for the other BCSE plots in 2018
2018 2018-10-24 Michigan BCSE G5 R4 switchgrass rainout plus_n 64.0 5.967343 0.34 assumed the same moisture content as in Rep 5 rainout plot, since there was no dry weight available for the other BCSE plots in 2018
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