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Application filed by Кънчо Д. Кънчев, Мария П. НайденоваfiledCriticalКънчо Д. Кънчев
Priority to BG04676UpriorityCriticalpatent/BG104676U/en
Publication of BG104676UpublicationCriticalpatent/BG104676U/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Medicines Containing Plant Substances
(AREA)
Abstract
The means is used in varoatose and braulose control. It is effective for protecting Apis mellifera (honeybee) from Varroa jacobsoni - ecoparasite acarid, specific for the Apis genera. It is a mixture of aqueous extract of wormwood (Artemisia sp.), including 0.1-0.5 wt. % dried drug, and solution of oxalic acid, containing from 1.5 to 4.5 wt. %, in ratio from 1:2 to 5:1, preferably 1:1. In a 10-l operating solution, the following active ingredients are contained, in g.: 50 dried wormwood drug, 300 oxalic acid, and water to the remaining quantity of 10 litters. 2 claims
BG04676U2000-08-072000-08-07Means for varoatose control
BG104676U
(en)