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In this study, we tested for the presence and efÞcacy of hygienic behavior by Cape honey bees in South Africa and European honey bees, Apis mellifera L. (Hymenoptera: Apidae), of mixed origin in the(More)
The need to manage the key symptoms of chronic obstructive pulmonary disease (COPD) (breathlessness, cough and sputum) is an important treatment objective. Viozan (sibenadet HCl, AR-C68397AA) is a(More)
This study was designed to test whether hive entrances reduced with polyvinyl chloride pipe reduce the ingress of Aethina tumida Murray into Apis mellifera L. colonies and whether screen-mesh bottom(More)