Annual Net Primary Productivity on the Marginal Land Experiment
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ANPP data from GLBRC marginal land experiment
This datatable is part of the GLBRC MLE ANPP data dataset. This dataset contains data of MLE aboveground net primary productivity
Note
Experiment: | GLBRC Marginal Land Experiment |
Data available from: | January 2018 to October 2021 |
Dataset: | GLBRC126 |
Datatable ID: | GLBRC126-001.54 |
Core Areas | Primary Production |
Repository link: | |
Related Tables: | |
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Last Updated | 2021-10-28 |
Variate | Description | Units |
---|---|---|
year | year of sampling date | |
site | site of marginal land experiment | |
sample date | ||
campaign | experimental campaign | |
treatment | treatment in MLE site | |
replicate | nested replicates of treatment | |
field section | field section within replicate | |
station | ||
nitrogen | nitrogen adding or control | |
area sampled | sampling area | squaremeter |
wet weight | wet weight of plant sample | kilogram |
dry weight | dry weight of plant sample | kilogram |
biomass | crop biomass | g/m2 |
moisture | percent moisture | % |
comment |
Data Excerpt
year | site | sample_date | campaign | treatment | replicate | field_section | station | n_treatment | area_sampled | wet_weight | dry_weight | biomass | moisture | comment |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2019 | Michigan Central - Lake City Exp. Station | 2019-09-24 | peak biomass | G10 | R1 | north | east | plus_n | 1.0 | 2.855 | 1.26672 | 1266.72 | 55.6315 | |
2018 | Michigan Central - Lake City Exp. Station | 2018-08-28 | peak biomass | G10 | R1 | north | west | plus_n | 1.0 | 0.892 | 0.459234 | 459.234 | 48.5163 | |
2019 | Michigan Central - Lake City Exp. Station | 2019-09-24 | peak biomass | G10 | R1 | north | west | plus_n | 1.0 | 1.24 | 0.55017 | 550.17 | 55.6315 | |
2018 | Michigan Central - Lake City Exp. Station | 2018-08-28 | peak biomass | G10 | R1 | north | east | plus_n | 1.0 | 0.587 | 0.302209 | 302.209 | 48.5163 | |
2018 | Michigan Central - Lake City Exp. Station | 2018-08-28 | peak biomass | G10 | R1 | south | east | control | 1.0 | 0.557 | 0.289024 | 289.024 | 48.1105 |