方法对比
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| 基于参考蒸散量(ETo)的灌溉计划× | 利用NDVI的精准农业× | |
|---|---|---|
| 领域 | 农学 | 农学 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | 1998 | 1973 |
| 提出者≠ | Richard G. Allen, Luis S. Pereira, FAO | John W. Rouse, Richard H. Haas |
| 类型≠ | Water balance pipeline | Geospatial monitoring pipeline |
| 开创性文献≠ | Allen, R. G., Pereira, L. S., Raes, D., Smith, M., & Higgins, R. B. (1998). Crop evapotranspiration: Guidelines for computing crop water requirements. FAO Irrigation and Drainage Paper 56, Rome. link ↗ | Rouse, J. W., Haas, R. H., Schell, J. A., & Deering, D. W. (1973). Monitoring vegetation systems in the Great Plains with ERTS. In Third Earth Resources Technology Satellite symposium, Washington, DC. link ↗ |
| 别名 | ETo-based irrigation, Water balance scheduling, Evapotranspiration scheduling | NDVI remote sensing, Vegetation index monitoring, Satellite crop monitoring |
| 相关 | 5 | 5 |
| 摘要≠ | Irrigation Scheduling with ETo is a water balance pipeline for determining when and how much to irrigate based on reference evapotranspiration (ETo), soil properties, and crop water demand. Standardized by the FAO in the Penman-Monteith equation and widely adopted globally, this method enables efficient water use in irrigated agriculture. | Precision Agriculture with NDVI is a geospatial monitoring pipeline for assessing crop vigor, health, and productivity using the Normalized Difference Vegetation Index (NDVI) derived from satellite or drone imagery. Developed by Rouse and colleagues (1973), this method enables rapid, non-destructive assessment of spatial variation in crop performance and informs variable-rate management decisions. |
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