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Figure 1 | BMC Plant Biology

Figure 1

From: The peach volatilome modularity is reflected at the genetic and environmental response levels in a QTL mapping population

Figure 1

Principal component analysis of the volatile data set. A) Principal component analysis of the mapping population. Hybrids harvested at locations EJ and AA are indicated with different colors. B) Loading plots of PC1 and PC2. In red are pointed the volatiles that most accounted for the variability in the aroma profiles across PC1 and PC2 (numbered according to Additional file 4: Table S2).

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