TYLOSE

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Wood, 20x magnification, in some vessels visible vertices - d

Twitches, thylosomes - vesicular incisions within the vessels or coils, resulting from ingrowing into the cells of the crust. The crumbling cells grow through the pits into the dead cells. Along with the delicate cell wall, a portion of the cytoplasm and even the cell nucleus may penetrate the interior. Large sized chicks are able to completely close the vessel. They arise in places where white goes into the hardwood. Bite formation is a process that takes place during aging, injury and infection.

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