This datatable was deprecated in favor of http://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,
This datatable is part of the GLBRC Annual Net Primary Productivity dataset. This dataset contains the aboveground biomass data. Annual net primary production (ANPP) data is measured at peak biomass for a given treatment. Additional ANPP measurements are made where appropriate such as occasional destructive harvests for poplar. See the ANPP protocols for descriptions of the sampling and measurement methods for each of the treatments. Below ground net primary production (BNPP) are available for these same sites.
|year||year of the growing season|
|sample date||harvest date|
|site||location of biomass collection|
|replicate||replicate block nested within treatment|
|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|
|treatment name||treatment description|
|wi plot id||field code used at Arlington Wisconsin Intensive site|
|campaign||sampling effort with which the sample is associated|