the beauty of wood anatomy

[posted: ]  [0 comments]

wood is one of the most important substances in the human world: it’s essential for areas as diverse as music (instruments), construction, living (furniture, heating), art (sculptures) and has a broad spectrum of other uses.
its beauty can be found anywhere along the way, from a living tree to a carefully carved toothpick. going a bit deeper, it seems to just get more and more beautiful.

sweet chestnut (castanea sativa) - year rings and wood anatomy

in this post, i’d like to show you the beauy of wood anatomy at a magnification that shows individual water transport vessels. core samples (5 mm diameter) were obtained from living trees during a dendrochronology class (the study of year rings, and what they can tell us about the environment), a few years ago. they were dried and carefully planed, and examined under a dissecting microscope. contrast was increased using chalk powder, which is why the vessels appear white, while cell walls stay brown.
pictures show the cross-section wood anatomy of scottish maple (acer pseudoplatanus), sweet chestnut (castanea sativa) and european larch (larix decidua).

Be Sociable, Share!
    [categories: nature, photo] [tags: , , , ]

    Leave a Reply