News

Press releases and news from our research group (German only)

28. March 2018

Die Farben der Blüten und Früchte

Created by PR und Marketing

Warum gibt es keine blauen Weihnachtssterne oder roten Usambaraveilchen? Wie entstehen eigentlich die Farben der Blüten und Früchte?

Warum gibt es keine blauen Weihnachtssterne oder roten Usambaraveilchen? Wie entstehen eigentlich die Farben der Blüten und Früchte? Und warum sind diese Farbstoffe auch für uns Menschen so wichtig? Tauchen Sie ein in die bunte Welt der Pflanzenfarben und die geheimen Signale der Blüten, die uns auf den ersten Blick oft verborgen bleiben. Wir bieten eine Übersicht über die verschiedenen Pigmente und ihr Vorkommen in Pflanzen, zeigen ihnen gentechnisch veränderte Petunien mit oranger Blütenfarbe und blicken mit dem Mikroskop direkt in die Zellen von Rosenblüten.

Stand Nr. 3
roter Bereich, EG

Bild: © Heidi Halbwirth, TU Wien

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