The set-up of the third JEOL beehive in spring 2018 is the occasion for our apiculturist to control if the two other hives are in good health. Since beehive 2 has lost its queen, we have to enable it to receive a new one.

Otevírání třetího úlu.
Kde je královna?
Otevírání třetího úlu.
Follow-up visit of beehive 2.
The hive lost its queen bee
Follow-up visit of beehive 2

> JEOL aktivity pro životní prostředí (2016)