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| HS and TIR to evaluate water and N |
| Fin BARD report: Thermal indices based on thermal images were found sensitive to water status in Israel and US in 3 potato varieties. Spectral indices based on aerial HS images were found suitable to detect N stress while PLS analysis models were more sensitive to N levels. Initial fusion of HS and thermal images showed the potential of detecting both N stress and water stress. This study is one of the first attempts at fusing HS and thermal imagery to detect both N and water stress. |
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