<p>In 1998, a new protocol was instituted for measuring the diameters of every tree greater than 5 cm dbh in the coniferous and deciduous forest plots. Trees are usually measured in January. Exponential equations are used to estimate tree mass for each year. The goal is to estimate wood production for any given time period (usually one year) as the difference between two estimates of mass.
original data source <a href="http://lter.kbs.msu.edu/datasets/48">http://lter.kbs.msu.edu/datasets/48</a> </p><div><br>Resources in this dataset:</div><br><ul><li><p>Resource Title: Website Pointer to html file.</p> <p>File Name: Web Page, url: <a href="https://portal.edirepository.org/nis/mapbrowse?scope=knb-lter-kbs&identifier=45">https://portal.edirepository.org/nis/mapbrowse?scope=knb-lter-kbs&identifier=45</a> </p><p>Webpage with information and links to data files for download</p></li></ul><p></p>
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director. These restrictions are intended mainly to preserve the primary investigators' rights to first publication and to ensure that data users are aware of the limitations that may be associated with any specific data set. These restrictions apply to both the baseline data set and to the data sets associated with specific LTER-supported subprojects. All publications of KBS data and images must acknowledge KBS LTER support.
Temporal Extent Start Date
1991-01-01
Temporal Extent End Date
2019-02-06
Theme
Not specified
Geographic Coverage
Geographic location - description
The Areas Around The Kellogg Biological Station In Southwest Michigan
Robertson, G (2020). Forest Increment Survey at the Kellogg Biological Station, Hickory Corners, MI (1991 to 2019). KBS LTER. https://doi.org/10.6073/pasta/b07ff1f1366f4252d651f2b45710f3d8