Table 2. CLIMEX parameter sensitivity values for Pseudocercospora fijiensis parameters listed in Table 1, as applied to the CM10 1975 V1.1 global dataset under a natural rainfall scenario.
Parameter Values | % Range | EI | % Core Distribution | Growth Variable Changes | Stress Variable Changes | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Parameter | Mnemonic | Low | Default | High | Change | Change | Change | MI | TI | GI | CS | HS | DS |
Heat stress temperature threshold | TTHS | 36 | 37 | 38 | 0.71 | 1.54 | 0.00 | 0 | 0 | 0 | 0 | 19.24 | 0 |
Limiting low temperature | DV0 | 14 | 15 | 16 | 0.46 | 1.95 | 0 | 0 | 2.17 | 1.00 | 0 | 0 | 0 |
Degree-days per generation | PDD | 880 | 1100 | 1320 | 0.42 | 1.61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Limiting low moisture | SM0 | 0.7 | 0.8 | 0.9 | 0.30 | 0.91 | 0 | 5.33 | 0 | 1.02 | 0 | 0 | 0 |
Cold stress temperature threshold | TTCS | 1.5 | 2.5 | 3.5 | 0.26 | 1.59 | 0.39 | 0 | 0 | 0 | 14.60 | 0 | 0 |
Heat stress temperature rate | THHS | 0.008 | 0.01 | 0.012 | 0.16 | 0.31 | 0 | 0 | 0 | 0 | 0 | 3.76 | 0 |
Lower optimal moisture | SM1 | 0.9 | 1 | 1.1 | 0.08 | 0.90 | 0 | 5.34 | 0 | 1.00 | 0 | 0 | 0 |
Cold stress temperature rate | THCS | -0.012 | -0.01 | -0.008 | 0.06 | 0.34 | 0.01 | 0 | 0 | 0 | 2.88 | 0 | 0 |
Lower optimal temperature | DV1 | 24 | 25 | 26 | 0.02 | 2.14 | 0 | 0 | 4.27 | 2.24 | 0 | 0 | 0 |
Limiting high temperature | DV3 | 36 | 37 | 38 | 0.01 | 1.54 | 0 | 0 | 3.96 | 1.59 | 0 | 0 | 0 |
Upper optimal temperature | DV2 | 27 | 28 | 29 | 0.01 | 3.68 | 0 | 0 | 5.60 | 3.75 | 0 | 0 | 0 |
Dry stress threshold | SMDS | 0.4 | 0.5 | 0.6 | 0.01 | 0.35 | 1.42 | 0 | 0 | 0 | 0 | 0 | 31.50 |
Dry stress rate | HDS | -0.0006 | -0.0005 | -0.0004 | 0.01 | 0.24 | 0.47 | 0 | 0 | 0 | 0 | 0 | 11.73 |
Upper optimal moisture | SM2 | 2.4 | 2.5 | 2.6 | 0.00 | 0.07 | 0 | 0.09 | 0 | 0.08 | 0 | 0 | 0 |
Limiting high moisture | SM3 | 3.9 | 4 | 4.1 | 0.00 | 0.04 | 0 | 0.04 | 0 | 0.04 | 0 | 0 | 0 |