Flowers meet Newton: testing the role of gravitational pull in resupination of orchid flowers

Resupination refers to the developmental orientation changes of flowers through ≈180º, leaving them effectively upside-down. It is a widespread trait present in 14 angiosperm families, including the Orchidaceae, where it is a gravitropic phenomenon actively controlled by auxins. Here, we demonstrate...

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Veröffentlicht in:	Journal of experimental botany 2024-10
Hauptverfasser:	Cardoso, João C F, Johnson, Steven D, Oliveira, Paulo E
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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