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. 2023 Feb 12;12(2):466. doi: 10.3390/antiox12020466

Figure 3.

Figure 3

Changes in (A) P concentration, (B) PUE (P-use efficiency), (C) PUtE (P-uptake efficiency), and (D) PPUE (Photosynthetic P-use efficiency) in cotton, under different treatments. The results are expressed as means ± SE (n = 7). Statistically significant changes are indicated by different letters using the two-way ANOVA and multiple-comparison test (p ≤ 0.05). p-values of the ANOVAs of genotypes (G), phosphorus level (P), and their interaction (G×P) are indicated as ns, not significant; *: p < 0.05, ***: p < 0.001.