Soil Total Carbon and Total Nitrogen on the Main Cropping System Experiment at the Kellogg Biological Station, Hickory Corners, MI (1989 to 2001)
dataset
posted on 2023-11-30, 10:23 authored by G Robertson<p>Soil carbon and nitrogen are presented as % elemental carbon and nitrogen (g C or N / 100 g soil) for the sampling depth of the specific sampling date unless indicated otherwise. Samples were taken with either a 2.5 cm diameter soil corer (sampling by soil depth) or a 10 cm diameter Giddings probe (sampling by soil profile). See Baseline Soil Sampling protocol for general sampling information. For specific sampling details for a particular date, see Soil Sampling Field Log. Soil samples are sieved to 4mm and composited by plot. Soil % elemental carbon and nitrogen values are determined by sample combustion and subsequent TCD gas chromatography, using a Carlo Erba automated CHN analyzer as described in the sampling protocol.
original data source <a href="http://lter.kbs.msu.edu/datasets/27">http://lter.kbs.msu.edu/datasets/27</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=24">https://portal.edirepository.org/nis/mapbrowse?scope=knb-lter-kbs&identifier=24</a> </p><p>Webpage with information and links to data files for download</p></li></ul><p></p>
Funding
National Science Foundation
History
Data contact name
Kellogg Biological StationData contact email
lter.data.manager@kbs.msu.eduPublisher
KBS LTERUse limitations
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director.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
1989-06-21Temporal Extent End Date
2001-04-04Theme
- Not specified
Geographic Coverage
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The Areas Around The Kellogg Biological Station In Southwest MichiganISO Topic Category
- environment
- climatologyMeteorologyAtmosphere
- biota
- farming
- geoscientificInformation
Ag Data Commons Group
- Kellogg Biological Station
- Long-Term Agroecosystem Research
National Agricultural Library Thesaurus terms
agroecosystems; rangelands; sustainable agricultural intensificationPending citation
- No
Public Access Level
- Public