Figure 2 | Scientific Reports

Figure 2

From: Parameterization of temperature sensitivity of spring phenology and its application in explaining diverse phenological responses to temperature change

Figure 2

The temperature at the onset date of phenophase (Tp) and temperature sensitivity (Tsen) for first leaf date of Sophora japonica plotted according to latitude.

The overall dependence of Tp and Tsen on latitude is high: for Tp: R2 = 0.93, y = −59.98 + 4.922*x − 0.1059x2 + 7.452*10−4x3, n = 41, P < 0.001; for Tsen: R2 = 0.94, y = −38.37 + 2.450*x − 0.059x2 + 4.204*10−4x3, n = 41, P < 0.001.

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