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NAL Geospatial Catalog

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Data Extent

Annual Net Primary Production on the Main Cropping System Experiment at the Kellogg Biological Station, Hickory Corners, MI (1990 to 2014)

Aboveground annual net primary production (ANPP) has been measured on the LTER main site since 1990 and on the successional and forested sites since 1993. ANPP is measured at peak biomass for a given treatment. In some systems with multiple harvests or complex communities that have peaks occurring at different times of the year, measurements are taken at multiple times per year. Additional ANPP measurements are made where appropriate using leaf litter traps, estimates of diameter from tree basal diameter and for the poplar treatment occasional destructive harvests. See the ANPP protocol for descriptions of the sampling and measurement methods for each of the treatments.

original data source http://lter.kbs.msu.edu/datasets/22

FieldValue
Tags
Modified
2019-08-05
Release Date
2016-02-22
Identifier
knb-lter-kbs.19.28
Spatial / Geographical Coverage Area
POLYGON ((-85.404699 42.420265, -85.366857 42.420265, -85.366857 42.391019, -85.404699 42.391019))
Temporal Coverage
April 10, 2018
License
License Not Specified
Contact Name
Kellogg Biological Station
Contact Email
Public Access Level
Public
Source ID
knb-lter-kbs1928
Harvested from Geodata Harvest
Harvest Source TitleGeodata Harvest
Harvest Source URIhttps://geodata:NAL2geodata@2017@geodata.nal.usda.gov/geonetwork/srv/eng/csw
Last Harvest PerformedTue, 04/10/2018 - 13:22

Metadata Source

NAL Geospatial Catalog