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Argentina wheat yield model
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Callis, S. L. Sakamoto, C. |
| Copyright Year | 1984 |
| Description | Five models based on multiple regression were developed to estimate wheat yields for the five wheat growing provinces of Argentina. Meteorological data sets were obtained for each province by averaging data for stations within each province. Predictor variables for the models were derived from monthly total precipitation, average monthly mean temperature, and average monthly maximum temperature. Buenos Aires was the only province for which a trend variable was included because of increasing trend in yield due to technology from 1950 to 1963. |
| File Size | 943993 |
| Page Count | 37 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840013851 |
| Archival Resource Key | ark:/13960/t3615vw73 |
| Language | English |
| Publisher Date | 1984-01-16 |
| Access Restriction | Open |
| Subject Keyword | Earth Resources And Remote Sensing Argentina Crop Growth Earth Resources Program Agristars Project Meteorological Parameters Evapotranspiration Predictions Agrometeorology Yield Regression Analysis Wheat Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
