Notice: mysqli_real_connect(): Setting mysql connection to use "" in /customers/a/b/c/ on line 1775 Hur ”småcell” bin bekämpar Varroa | fribi

Intressant undersökning av hur bina bekämpar Varroa.

Labelled green are the cells that have just been opened by the bees and which all contained Varroa mites, as described above.
labeled red are the cells that were cleared in the last 3 days.