| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to the field of beekeeping. The proposed anti-mite beehive comprises a housing with frames, a slit-like bee-entrance on the front wall of the housing, a bee-entrance gangboard for bees and a mite-trap with pressing medicinal preparation.EFFECT: invention provides localisation of the medicinal preparation action, reduction of impact of the preparation toxicity.2 dwg |
