This datatable was deprecated in favor of https://data.sustainability.glbrc.org/datatables/226
The data originally planned for this table (biomass data sampled just before harvest) was put in with the other biomass data.
Harvest Efficiency Biomass of Annual Crops; treatments 1,2,3,4, — 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Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
This datatable is part of the GLBRC Aboveground Plant Biomass dataset.
This dataset contains aboveground biomass data for all treatments (G1-G10) of the GLBRC Biofuel Cropping System Experiment (BCSE). Biomass samples are taken at peak biomass for estimation of aboveground net primary production (ANPP) as well as other sampling campaigns such as cover crop harvest or to capture biomass before agronomic activities. Also included are annual stem diameter measurements and occasional destructive harvests for poplar (G8). See the ANPP protocol for description of the sampling and measurement methods used for each of the treatments. Typically, biomass is sampled around each sampling station (S1-S3) in each replicate plot (R1-R5). Belowground plant biomass is available in a different dataset.
Note
| Experiment: | GLBRC Biofuel Cropping System Experiment |
| Data available from: | October 2014 |
| Dataset: | GLBRC082 |
| Datatable ID: | GLBRC082-011.194 |
| Repository link: | |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2023-10-24 |
| Variate | Description | Units |
|---|---|---|
| year | year of the growing season | |
| sample date | harvest date | |
| site | location of biomass collection | |
| treatment | experimental treatment | |
| replicate | replicate block nested within treatment | |
| station | sampling location | |
| species | plant species | |
| fraction | portion of crop harvested (when "whole" - the fraction includes all parts of the plant including seeds) | |
| biomass | dry mass of sampled material | g/m2 |
| comments | sample notes | |
| treatment name | treatment description | |
| wi plot id | field code used at Arlington Wisconsin Intensive site | |
| campaign | sampling effort with which the sample is associated |