back to the start page   |   back to the list                              

Morphology

p, 3-5 m

Ecology

hill and mountain cultivated

Chorology

SW-Asian

Xylem

Distinct rings, semi-ring porous, vessels mostly in groups, simple perforation, vessel diameter 40-80µm, with helical thickenings, fibers with large pits, fibers thin- tothick-walled, parenchyma indistinct, rays uni seriate and 3-4seriate, heterocellular with many prostrate and a few upright cells.

Xylem-Code

See annex

Phloem

Slide missing

Explanations

For explanations please see the Feature Characteristics.

© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010

                              back to the start page   |   back to the list