Response of Soybean Root to Phosphorus Deficiency under Sucrose Feeding: Insight from Morphological and Metabolome Characterizations

Figure 2

(a) Principle component analysis and KEGG pathway analysis of (b) L13 and (c) T3 soybean roots grown in P-starved conditions (-P) fed with (+S) or without sucrose (-S). , , and represent KEGG pathways significantly enriched at , 0.01, and 0.001, respectively.

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