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Fig. 2 | BMC Plant Biology

Fig. 2

From: The roles of metabolic pathways in maintaining primary dormancy of Pinus koraiensis seeds

Fig. 2

PCA score plot of principal component 1 and principal component 2 of the metabolite profile differentiating embryos of six different types of seeds, PDS (black triangle), PDS5 (red triangle), PDS11 (blue triangle), PDRS (green triangle), PDRS5 (orange triangle) and PDRS11 (violet triangle). PDRS, seeds released from primary dormancy; PDRS5, 5-day incubated seeds released from primary dormancy; PDRS11, 11-day incubated seeds released from primary dormancy; PDS, primary dormant seeds; PDS5, 5-day incubated primary dormant seeds and PDS11, 11-day incubated primary dormant seeds

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