Figures | |
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| Figure 1 | Conceptual framework of the Agro-Ecological Zones methodology |
| Global Agro-Ecological Zones methodology | |
| Figure 3 | Scattergram of (a) annual rainfall and (b) reference evapotranspiration (Penman-Monteith), between grid-cell data from the CRU 1961-90 climate normals database and average station data of the FAOCLIM database |
| Figure 4 | Comparison of LGP calculations for average and year-by-year rainfall |
| Figure 5 | Thermal requirements for winter wheat |