Figure 6 | Scientific Reports

Figure 6

From: Synergy of arbuscular mycorrhizal symbiosis and exogenous Ca2+ benefits peanut (Arachis hypogaea L.) growth through the shared hormone and flavonoid pathway

Figure 6

Proposed model of AM- and Ca2+- regulated pathways in peanut roots. AM symbiosis increases the content of IAA, GAs, SA, carotenoids, and flavonoids. Total flavonoids were also accumulated by regulating the transcripts of DELLA genes and the increase of SA in AM plants. Ca2+ application only increases the GA and flavonoid contents.

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