Annual Crop (T1-T4) Stand Counts — Main Cropping System Experiment (MCSE)
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
The number of annual crop plants (stand counts) in ANPP biomass samples taken before harvest of MCSE Treatments 1-4, reported in number per square meter.
This datatable is part of the Stand Counts of the Main Cropping System Experiment dataset.
Stand counts for MCSE annual (T1-T4) and perennial (T5-T6) treatments as a measure of seed germination, stand development and/or tree survival.
Note
| Experiment: | Main Cropping System Experiment (MCSE) |
| Data available from: | October 2005 to October 2021 |
| Dataset: | KBS030 |
| Datatable ID: | KBS019-016.39 |
| Core Areas | Primary Production,Disturbance,Populations |
| Repository link: | http://doi.org/10.6073/pasta/9dca1ed2a08c8d482bec932b1a321084 |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2024-03-18 |
| Variate | Description | Units |
|---|---|---|
| date | sample date | |
| treatment | treatment that the sample came from | |
| replicate | replicate plot the sample was taken from | |
| station | the station where the plants were collected | |
| species | crop species grown | |
| plants per square meter | number of plants per square meter quadrant | number/m^2 |
Data Excerpt
| date | treatment | replicate | station | species | plants_per_square_meter |
|---|---|---|---|---|---|
| 2021-10-13 | T4 | R6 | S1 | Glycine max L. (*) | 27.0 |
| 2021-10-13 | T4 | R6 | S2 | Glycine max L. (*) | 27.0 |
| 2021-10-13 | T4 | R6 | S3 | Glycine max L. (*) | 19.0 |
| 2021-10-13 | T4 | R6 | S4 | Glycine max L. (*) | 23.0 |
| 2021-10-13 | T4 | R6 | S5 | Glycine max L. (*) | 20.0 |