CCZO -- Soil Biogeochemistry -- Calhoun CZO -- (2015-2016)


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Abstract

Topic: The depth and persistence of land use effects on soil biogeochemistry at the Calhoun CZO

This file contains data of biogeochemical parameters of soils collected at the Calhoun CZO during 2015 and 2016 and analyzed at the University of Kansas. Please visit the “Read me” worksheet for a detailed explanation of the methods used to obtain the data.

Data in the worksheet “fixed depth sampling” originate from three Hardwood forest, three Pine forest and two cultivated sites. At each of these eight sites, we hand-augered and collected soil samples, integrating samples collected at depths between 40 and 50 cm, 100 and 150 cm, 150 and 200 cm, 250 and 300 cm, and 400 and 500 cm.

Data in the worksheet “Big Dig 2016” also originate from Hardwood forest, Pine forest and cultivated sites, ten sites in total. Instead of collecting soils from fixed depths, we sampled according to diagenetic soil horizons, as determined in joint group efforts during the “Big Dig” field trip in October 2016.

Contact:
Sharon.Billings@ku.edu
Department of Ecology and Evolutionary Biology, Kansas Biological Survey, University of Kansas, 2101 Constant Ave., Lawrence, KS 66047, USA

Subject Keywords

Deleting all keywords will set the resource sharing status to private.

Resource Level Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Calhoun CZO Research Area 1, Calhoun CZO Research Area 2, Calhoun CZO Research Area 7, Calhoun CZO Research Area 8, Calhoun CZO
North Latitude
34.6475°
East Longitude
-81.6542°
South Latitude
34.5412°
West Longitude
-81.7555°

Temporal

Start Date:
End Date:

Content

ReadMe.md

CCZO -- Soil Biogeochemistry -- Calhoun CZO -- (2015-2016)


OVERVIEW

Description/Abstract

This file contains data of biogeochemical parameters of soils collected at the Calhoun CZO during 2015 and 2016 and analyzed at the University of Kansas. Please visit the “Read me” worksheet for a detailed explanation of the methods used to obtain the data.

Data in the worksheet “fixed depth sampling” originate from three Hardwood forest, three Pine forest and two cultivated sites. At each of these eight sites, we hand-augered and collected soil samples, integrating samples collected at depths between 40 and 50 cm, 100 and 150 cm, 150 and 200 cm, 250 and 300 cm, and 400 and 500 cm.

Data in the worksheet “Big Dig 2016” also originate from Hardwood forest, Pine forest and cultivated sites, ten sites in total. Instead of collecting soils from fixed depths, we sampled according to diagenetic soil horizons, as determined in joint group efforts during the “Big Dig” field trip in October 2016.

Creator/Author

Sharon Billings|Christoph Lehmeier|Kyungjin Min|Samik Bagchi|Emma Hauser|Keelan Barger|Samantha Elledge|Rebecca Flournoy|Carl Heroneme|Hanna Rankin|Rena Stair

CZOs

Calhoun

Contact

sharon.billings@ku.edu




SUBJECTS

Disciplines

Biogeochemistry|Biology / Ecology|Soil Science / Pedology

Topics

Soil Biogeochemistry

Keywords

soil pH|soil organic carbon|soil organic nitrogen|extractable organic carbon|soil microbial communities|extracellular enzyme activity|CO2 respiration|δ13C|δ15N|roots

Variables

μg EOC g-1|δ13CEOC|μg SOC g-1|δ13CSOC|μg SON g-1|δ15NSON|C:N ratio|pg DNA g-1|pmol BG g-1 h-1|pmol NAG g-1 h-1|pmol AP g-1 h-1|pmol PO g-1 h-1|ng CO2-C g-1 h-1|pg CH4-C g-1 h-1|pg N2O-N g-1 h-1|d13CCO2|pH|fine roots

Variables ODM2

Carbon-13, stable isotope ratio delta|Nitrogen-15, stable isotope ratio delta|Carbon to nitrogen mass ratio|delta-13C of CO2|Soil organic matter (SOM)|Carbon, organic extractable|Carbon, total organic|Nitrogen, organic|Methane|Biomass, soil bacterial deoxyribonucleic acid (DNA)|Nitrous oxide|pH|Activity, acid phosphatase|Activity, beta-glucosidase|Activity, beta-N-acetyl glucosaminidase|Activity, phenol oxidase




TEMPORAL

Date Start

2015-06-03

Date End

2016-11-21




SPATIAL

Field Areas

Calhoun CZO Research Area 1|Calhoun CZO Research Area 2|Calhoun CZO Research Area 7|Calhoun CZO Research Area 8

Location

Calhoun CZO

North latitude

34.64748

South latitude

34.54124

West longitude

-81.75551

East longitude

-81.65418000000001




REFERENCE

CZO ID

5933



Additional Metadata

Name Value
czos Calhoun
czo_id 5933
keywords soil pH, soil organic carbon, soil organic nitrogen, extractable organic carbon, soil microbial communities, extracellular enzyme activity, CO2 respiration, δ13C, δ15N, roots
variables μg EOC g-1, δ13CEOC, μg SOC g-1, δ13CSOC, μg SON g-1, δ15NSON, C:N ratio, pg DNA g-1, pmol BG g-1 h-1, pmol NAG g-1 h-1, pmol AP g-1 h-1, pmol PO g-1 h-1, ng CO2-C g-1 h-1, pg CH4-C g-1 h-1, pg N2O-N g-1 h-1, d13CCO2, pH, fine roots
disciplines Biogeochemistry, Biology / Ecology, Soil Science / Pedology

How to Cite

Billings, S. A., C. Lehmeier, K. Min, S. Bagchi, E. Hauser, K. Barger, S. Elledge, R. Flournoy, C. Heroneme, H. Rankin, R. Stair (2021). CCZO -- Soil Biogeochemistry -- Calhoun CZO -- (2015-2016), HydroShare, http://www.hydroshare.org/resource/98f23778fae94283a179f1ab242fed96

This resource is shared under the Creative Commons Attribution CC BY.

 http://creativecommons.org/licenses/by/4.0/
CC-BY

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