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. 2017 Jan 13;7:39601. doi: 10.1038/srep39601

Figure 4. Relationship of remobilized N in grain N at R6 to sum canopy apparent photosynthesis (CAP) and N uptake from 4DAS to R6.

Figure 4

4DAS and R6 represent four days after silking and physiological maturity, respectively. Correlation coefficients (r) are calculated and asterisks (**) represent significance at the 0.01 probability (n = 24).