Data · collection · 1996
Nitrogen transformations in fertilized alpine dry and moist meadow soils
Listed in NASA Earthdata CMR
Net nitrogen mineralization, nitrification, and microbial nitrogen were measured in dry and moist meadow plots on Niwot Ridge from early June to mid-October 1992.
Description
Dry meadow plots in the City of Boulder Watershed had been fertilized with N during the two years prior to measurements, and both dry and moist meadow plots in the Saddle were being watered and fertilized concurrent to measurements. Supplementary Information: The information for the abstract, investigator, Geographic Description: Study areas included a south-facing site in the city of Boulder Watershed, and east- and west-facing sites on the Saddle.
Links
Get the data
- GET DATA culter.colorado.edu/exec/.extracttoolA?fertntra.mf= ↗
download · from NASA CMR
Documentation and papers
- VIEW RELATED INFORMATION tropical.lternet.edu/knb/metacat?action=read&qformat=lter&insertTemplate=0&docid=kn… ↗
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214154915-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214154915-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Nitrogen Transformations · Not provided · Return Beam Vidicon
- Inferred from text
- Soil sciences 70%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214154915-SCIOPS | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:4106 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[instrument].gcmd_instrument:rbv | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/land-surface/soils/nitrogen/nitrogen-transformations | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |