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cell cover pore-size

jean-pierre.pommies@orange.fr
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08 Mar 2003 00:00 #20855 by jean-pierre.pommies@orange.fr

cell cover pore-size was created by jean-pierre.pommies@orange.fr

A brood cell is closed with a porous wax cover.
I’m curious about the size of these pores. The pores are big enough to let the vapour of formic acid be active inside the brood cell. Does anybody know the average size of these pores in micrometers?

[This message has been edited by Albert (edited 09 March 2003).]

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