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Filter paper for varroa treatment
发布时间：2024-08-09 10:19:56
For example:Each frame bee
uses 1 ml of 85% Formic Acid , drip it onto the filter paper in advance.Then
place the filter paper on the frame beam of the bee colony and place two wooden
strips horizontally on top of it,finally cover the bee cover.Waiting the
medicine to slowly evaporate,can effectively kill varroa on the bee body and
inside the nest.
China Public Security No.41120202000021号