Assessing drone-based remote sensing indices for monitoring rice nitrogen plant status under different irrigation techniques.
Resumen:
ABSTRACT.- The rice sector is facing the challenge of increasing rice yields while maintaining or improving input use efficiency. The purpose of this study was to determine the most effective vegetation indices for monitoring nitrogen uptake (N uptake) under different irrigation techniques. The study was conducted in Uruguay over two rice-growing seasons. A split plot experimental design featured two irrigation treatments (main plots): continuous flooding (C) and alternate wetting and drying (AWD). © 2024 by the authors. Licensee MDPI, Basel, Switzerland.
| 2024 | |
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Vegetation indices VI Drones N nitrogen Nitrogen uptake Rice Irrigation AWD SISTEMA ARROZ-GANADERÍA - INIA |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| https://ainfo.inia.uy/consulta/busca?b=pc&id=65036&biblioteca=vazio&busca=65036&qFacets=65036 | |
| Acceso abierto |
