Search Results for: Bees
regions and thus alternatives are urgently needed to control varroa mites there (trouiller , floris et al. ). amitraz has been used in several european countries in varroa treatment schemes (cmdv ). still, these synthetic medicals accumulate in bee products within the hives and may simultaneously harm bees
enhances fruit quality and economic value. agriculture, ecosystems and environment, , – . goulson, d. . bumblebees: behaviour, ecology and conservation, second edition. oxford university press. chapter , – . graystock, p., blane, e. j., mcfrederick, q. s., goulson, d., hughes, w. o. h. . do managed bees...
http://www.etki.ee/taim/public/pdf/Trukised/Agronoomia2018.pdf