Dr. Kevin Bronson provides a dataset representing the third of three consecutive years of cotton and nitrogen management experimentation in Field 113 of the Maricopa Agricultural Center, Arizona USA. Included is an intermediate analysis mega-table of correlated and calculated parameters, laboratory analysis results generated during the experimentation, plus high-resolution plot level intermediate data analysis tables of SAS process output, as well as the complete raw data sensor recorded logger outputs.
See included README file for operational details and further description of the measured data signals.
Summary -
Active optical proximal cotton canopy sensing spatial data and including additional related metrics are presented.
Agronomic nitrogen and irrigation management related field operations are listed.
Unique research experimentation intermediate analysis table is made available, along with raw data.
The raw data recordings, and annotated table outputs with calculated VIs are made available.
Plot polygon coordinate designations allow a re-intersection spatial analysis.
Data was collected in the 2018 cotton season at Maricopa Agricultural Center, Arizona, USA.
High throughput proximal plant phenotyping via electronic sampling and data processing method approach is exampled using a modified high-clearance Hamby spray-rig.
Acquired data conforms to location standard methodologies of high-throughput plant phenotyping.
The weekly proximal sensing data collected include the primary canopy reflectance at six wavelengths. Lint and seed yields, first open boll biomass, and nitrogen uptake was also determined. Soil profile nitrate to 1.8 m depth was determined in 30-cm increments, before planting and after harvest. Nitrous oxide emissions were determined with 1-L vented chambers (samples taken at 0, 12, and 24 minutes). Nitrous oxide was determined by gas chromatography (electron detection detector).
- Data Dictionary - The Bronson Files, Dataset 10, Field 113, 2018csv Dataset data dictionary
A comma separated file is presented, representing a table of the primary raw...
MD5:Explore Data6.06 KB - Field Activities Log - The Bronson Files, Dataset 10, Field 113, 2018csv
A comma separated file is presented, representing a table of experimental...
MD5:Explore Data5.45 KB - MegaTable - The Bronson Files, Dataset 10, Field 113, 2018xlsx
A unique full experiment season intermediate analysis Excel workbook is...
MD5:Explore Data866.47 KB - Intermediate analysis tables collection - The Bronson Files, Dataset 10, Field 113, 2018zip
A collection of 11 table files in csv format is presented, representing 11...
MD5:Explore Data55.33 MB - The collection of raw active optical reflectance csv files from the HS data loggers - The Bronson Files, Dataset 10, Field 113, 2018zip
This HS data zipped folder, contains the 31 raw active optical reflectance...
MD5:Explore Data28.09 MB - The collection of raw environmental acquisition csv files from the CS CR3000 data logger - The Bronson Files, Dataset 10, Field 113, 2018zip
This CS data zipped folder, contains the raw environmental and target...
MD5:Explore Data21.52 MB - Treatment and harvest plots corner points coordinates - The Bronson Files, Dataset 10, Field 113, 2018 Cottonzip
Four comma separated files are presented, containing plot water treatment...
MD5:Explore Data19.43 KB - Cotton petiole nitrogen guidance chart - The Bronson Files, Dataset 10, Field 113, 2018 Cottonpdf
A figure relating cotton petiole nitrate in ppm with growth stage is...
MD5:Explore Data173.31 KB
Field | Value |
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Tags | |
Modified | 2023-05-02 |
Release Date | 2022-05-10 |
Identifier | 964e4e01-cce4-4357-b8a3-0fc5ae1860e5 |
Spatial / Geographical Coverage Area | POLYGON ((-111.97890043259 33.080087064259, -111.97890043259 33.082424376658, -111.97701215744 33.082424376658, -111.97701215744 33.080087064259)) |
Publisher | Ag Data Commons |
Spatial / Geographical Coverage Location | Maricopa Agricultural Center farm Field 113 |
Temporal Coverage | December 12, 2017 to November 27, 2018 |
License | |
Data Dictionary | |
Contact Name | Conley, Matthew |
Contact Email | |
Public Access Level | Public |
Program Code | 005:040 - Department of Agriculture - National Research |
Bureau Code | 005:18 - Agricultural Research Service |