Stover Removal Subplot Yields — GLBRC Biofuel Cropping System Experiment
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Agronomic grain yields of the corn stover subplots (stover removal vs stover non-removal) in BCSE annual treatments (G1-G4, depending on year). Note that stover is removed from the main plots of all annual treatments when corn is grown. Also note that grain yields are given at standard moisture and need to be converted if dry matter yields are required.
This datatable is part of the Agronomic Yields dataset.
This dataset contains the yields from machine harvests for all treatments (G1-G10) of the GLBRC Biofuel Cropping System Experiment (BCSE). Yields are measured in each treatment replicate (R1-R5) during normal crop harvest by machine harvesters appropriate to each crop, as recorded in the KBS Aglog.
This dataset also includes yields from two different subplot studies on 1) stover removal vs stover non-removal and 2) plus nitrogen vs no nitrogen fertilization. See the BCSE – Sampling protocol for further description of subplot management and location.
Note
| Experiment: | GLBRC Biofuel Cropping System Experiment |
| Data available from: | January 2008 to January 2018 |
| Dataset: | GLBRC081 |
| Datatable ID: | GLBRC081-005.168 |
| Repository link: | |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2023-10-24 |
| Variate | Description | Units |
|---|---|---|
| year | year of growing season | |
| harvest date | harvest date | |
| site | location of experiment | |
| main or microplot | Is data front the main part of the field or the micro plots? | |
| crop | harvested crop | |
| treatment | experimental treatment | |
| replicate | replicate block nested in treatment | |
| wi plot id | Arlington's plot code | |
| field section | section of the field harvested | |
| area harvested ft2 | area harvested | |
| yield mg ha | yield harvested at standard moisture | Mg/ha |
| moisture at harvest | percent moisture measured at harvest | % |
| comments | comments | |
| fraction | part of plant harvested |
GLBRC data is not yet publicly available.
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| year | harvest_date | site | main_or_microplot | crop | treatment | replicate | wi_plot_id | field_section | area_harvested_ft2 | yield_mg_ha | moisture_at_harvest | comments | fraction |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | 2018-10-04 | KBS | stover microplot control | corn | G1 | R1 | east | 656.1499999999994 | 8.78 | 22.3 | grain | ||
| 2018 | 2018-10-04 | KBS | stover microplot | corn | G1 | R1 | west | 656.1499999999994 | 9.1 | 23.8 | grain | ||
| 2018 | 2018-10-04 | KBS | stover microplot | corn | G1 | R2 | west | 656.1499999999994 | 7.87 | 22.9 | grain | ||
| 2018 | 2018-10-04 | KBS | stover microplot control | corn | G1 | R2 | east | 656.1499999999994 | 10.05 | 21.1 | grain | ||
| 2018 | 2018-10-04 | KBS | stover microplot control | corn | G1 | R3 | east | 656.1499999999994 | 9.07 | 21.8 | grain |