Hakea drupacea leaf, light micrograph

Numéro d’image : 13445510
Hakea drupacea leaf, light micrograph
Polarised light micrograph of a transverse section of the leaf of the Australian xerophyte Hakea drupacea (formerly Hakea suaveolens), also known as sweet Hakea or the sweet scented pincushion. It grows to a height of 6 metres on rocky or stony soil with needle-like leaves and clusters of white flowers. The cross-section shows many cells called sclereids which are present in a ring of palisade tissue. These cells provide mechanical support and are important in transporting water between the epidermis and palisade layers. The thick epidermis and the relatively small number of stomata located deep within the epidermis reduce water loss. Magnification: x95 at 10cm wide.
Licence : Droits gérés
Crédit: Science Photo Library / Lowry, Steve
Taille de l’image : 3762 px × 3155 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;