Petunia Scent Regulation Mechanism Identified in New Study

AI-generated NewsSnap summary based on source reporting.
Published: 2026-10-20
Category: science
Source: Plant Physiology | Oxford Academic
Original source

A study in Plant Physiology identified the MBW complex, including the transcriptional repressor EOBV, as a key regulator of floral volatiles in petunias. This discovery clarifies the molecular mechanisms behind petunia scent, offering insights into plant-pollinator interactions and potential applications in horticulture.

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