Alexander fruit,light micrograph

Bildnummer 11675925
Alexander fruit,light micrograph
Alexander fruit. Light micrograph of a section through a fruit from an alexander (Smyrnium olusatrum) plant. The fruit falls when ripe into two one-seeded parts or mericarps (pentagons,top and bottom),which may remain hanging from the central rod or carpophore (two stalks,brown) for some time. Each mericarp shows a characteristic pattern,with usually five ribs (costae),between which are furrows (valleculae,brown veins). In the thickness of the wall are oil ducts known as vittae. These oil-ducts are continuous with others,which run through all parts of the plant. When ripe they separate and flatten and the wind blows them away. Magnification: x5,when printed 10 centimetres high
Lizenzart: Lizenzpflichtig
Credit: Science Photo Library / Wheeler, Dr. Keith
Bildgröße: 3582 px × 5374 px
Modell-Rechte: nicht erforderlich
Eigentums-Rechte: nicht erforderlich
Restrictions: -

Preise für dieses Bild ab 15 €

Universitäten & Organisationen
(Informationsmaterial Digital, Informationsmaterial Print, Lehrmaterial Digital etc.)
ab 15 €
Redaktionell
(Bücher, Bücher: Sach- und Fachliteratur, Digitale Medien (redaktionell) etc.)
ab 30 €
Werbung
(Anzeigen, Aussenwerbung, Digitale Medien, Fernsehwerbung, Karten, Werbemittel, Zeitschriften etc.)
ab 55 €
Handelsprodukte
(bedruckte Textilie, Kalender, Postkarte, Grußkarte, Verpackung etc.)
ab 75 €
Pauschalpreise
Rechtepakete für die unbeschränkte Bildnutzung in Print oder Online
ab 495 €

Keywords

;