Conifer Needle Chlorophyll Fluorescence, Niwot Ridge, Colorado, USA, 2017-2018
Access & Use Information
Downloads & Resources
-
Google Scholar search resultsHTML
Search results for publications that cite this dataset by its DOI.
-
Download this datasetHTML
This link allows direct data access via Earthdata login
-
View documentation related to this datasetHTML
ORNL DAAC Data Set Documentation
-
This dataset's landing pageHTML
Data set Landing Page DOI URL
-
View documentation related to this datasetPDF
Niwot Ridge Ameriflux Tower Conifer Needle PAM Fluorescence Emission,...
-
Get a related visualizationJPEG
Chlorophyll a+b concentration relative to dry mass (green), maximum quantum...
-
Landing PageLanding Page
Dates
Metadata Created Date | December 1, 2022 |
---|---|
Metadata Updated Date | December 6, 2023 |
Metadata Source
- Data.json Data.json Metadata
Harvested from NASA Data.json
Graphic Preview
![Chlorophyll a+b concentration relative to dry mass (green), maximum quantum efficiency (Fv/Fm) measured with a fluorimeter (blue), and dark-adapted xanthophyll cycle conversion state (purple) ([Zeaxanthin+Antheraxanthin]/[Violaxanthin+Antheraxanthin+Zeaxanthin]) sampled at monthly intervals. All needle leaf measurements represent the mean and 1 SE of both Engelmann spruce and lodgepole pine samples during each 2 - 3 day sampling period. Refer to the related datasets for pigment concentrations. Figure from Magney et al. (2019). Chlorophyll a+b concentration relative to dry mass (green), maximum quantum efficiency (Fv/Fm) measured with a fluorimeter (blue), and dark-adapted xanthophyll cycle conversion state (purple) ([Zeaxanthin+Antheraxanthin]/[Violaxanthin+Antheraxanthin+Zeaxanthin]) sampled at monthly intervals. All needle leaf measurements represent the mean and 1 SE of both Engelmann spruce and lodgepole pine samples during each 2 - 3 day sampling period. Refer to the related datasets for pigment concentrations. Figure from Magney et al. (2019).](https://daac.ornl.gov/CMS/guides/Niwot_Ridge_CNPAM_Fluorescence_fig1.jpg)
Additional Metadata
Resource Type | Dataset |
---|---|
Metadata Created Date | December 1, 2022 |
Metadata Updated Date | December 6, 2023 |
Publisher | ORNL_DAAC |
Maintainer | |
Identifier | C2389021650-ORNL_CLOUD |
Data First Published | 2019-11-22 |
Language | en-US |
Data Last Modified | 2023-06-12 |
Category | CMS, geospatial |
Public Access Level | public |
Bureau Code | 026:00 |
Metadata Context | https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld |
Metadata Catalog ID | https://data.nasa.gov/data.json |
Schema Version | https://project-open-data.cio.gov/v1.1/schema |
Catalog Describedby | https://project-open-data.cio.gov/v1.1/schema/catalog.json |
Citation | Bowling, D.R., and B.A. Logan. 2019. Conifer Needle Chlorophyll Fluorescence, Niwot Ridge, Colorado, USA, 2017-2018. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1722 |
Graphic Preview Description | Chlorophyll a+b concentration relative to dry mass (green), maximum quantum efficiency (Fv/Fm) measured with a fluorimeter (blue), and dark-adapted xanthophyll cycle conversion state (purple) (Zeaxanthin+Antheraxanthin/Violaxanthin+Antheraxanthin+Zeaxanthin) sampled at monthly intervals. All needle leaf measurements represent the mean and 1 SE of both Engelmann spruce and lodgepole pine samples during each 2 - 3 day sampling period. Refer to the related datasets for pigment concentrations. Figure from Magney et al. (2019). |
Graphic Preview File | https://daac.ornl.gov/CMS/guides/Niwot_Ridge_CNPAM_Fluorescence_fig1.jpg |
Harvest Object Id | 4a56850b-ea87-435d-8e8a-f280534cb4ac |
Harvest Source Id | 58f92550-7a01-4f00-b1b2-8dc953bd598f |
Harvest Source Title | NASA Data.json |
Homepage URL | https://doi.org/10.3334/ORNLDAAC/1722 |
Metadata Type | geospatial |
Old Spatial | 40.03 -105.55 |
Program Code | 026:001 |
Source Datajson Identifier | True |
Source Hash | 2340dba10aac5c346782e423ce5164abb02a5581b338346ee930cd2f8bec69df |
Source Schema Version | 1.1 |
Spatial | |
Temporal | 2017-07-10T00:00:00Z/2018-06-11T23:59:59Z |
Didn't find what you're looking for? Suggest a dataset here.