Drought prediction in inland valleys rice-based production systems in the Sudan-Sahel Zone
We identified the best covariates for drought occurrence in inland valleys rice-based production systems. The overall prediction accuracy of the approach was 98%. Inland valleys with an annual standardized precipitation evapotranspiration index lower than -0.02 and duration of groundwater shorter than 15 weeks were demonstrably more prone to drought.
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| Main Author: | |
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| Format: | Report biblioteca |
| Language: | English |
| Published: |
2019-12-31
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| Subjects: | rice, production, groundwater, drought, development, rural development, evapotranspiration, precipitation, production systems, systems, valleys, agrifood systems, prediction, duration, accuracy, |
| Online Access: | https://hdl.handle.net/10568/122187 |
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| Summary: | We identified the best covariates for drought occurrence in inland valleys rice-based production systems. The overall prediction accuracy of the approach was 98%. Inland valleys with an annual standardized precipitation evapotranspiration index lower than -0.02 and duration of groundwater shorter than 15 weeks were demonstrably more prone to drought. |
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