Science Keywords>ATMOSPHERE
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Rotation and Nitrogen Fertilization Effects on Changes in Soil Carbon and Nitrogen
Entry ID:
USDA0098
Summary
Abstract:
The dataset consists of data resulting from an experimental
study involving seven cropping systems (three monoculture, two 2-year, and two 4-year rotations) with three rates of N fertilizer. Data includes dry matter samples and soil samples with resulting analyses to determine total C and N content. The dataset was used to evaluate different treatment and crop rotation combinations and their ...  Geographic Coverage
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Spatial coordinates
Temporal Coverage
Start Date:
1984-01-01
Stop Date:
1992-12-31
Location Keywords
Science Keywords
ISO Topic Category
Instrument
Project
Ancillary Keywords
Data Set Progress
IN WORK
Originating Center
Data Center
Distribution
Distribution Media:
FTP
Distribution Size:
544 kb
Distribution Format:
HDF
Fees:
none
Personnel
Role:
TECHNICAL CONTACT
Phone:
(301) 614-5165
Fax:
(301) 614-5268
Email:
gsfc-help-disc at lists.nasa.gov
Contact Address:
Hydrology Data Support Team, Code 610.2
Goddard Space Flight Center
City:
Greenbelt
Province or State:
MD
Postal Code:
20771
Country:
USA
Creation and Review Dates
DIF Creation Date:
2006-08-07
Last DIF Revision Date:
2007-02-08
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