Figure 3 | Scientific Reports

Figure 3

From: Physiological and developmental traits associated with the grain yield of winter wheat as affected by phosphorus fertilizer management

Figure 3

The relationship between P concentration of T1 at stem elongation stage (a) and anthesis stage (b) and percentage of earbearing tiller in 2015, 2016 and 2017. The sample size which is not enough 24 means no tiller 1 was found in harvested plants in some specific experiment plots. **, *** indicates that regressions are significant at P < 0.01 and P < 0.001.

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