Results 31 to 40 of about 781 (146)
High-resolution maps of Swiss apiaries and their applicability to study spatial distribution of bacterial honey bee brood diseases [PDF]
PeerJ, 2019 Honey bees directly affect and are influenced by their local environment, in terms of food sources, pollinator densities, pathogen and toxin exposure and climate.
Raphael S. von Büren +3 more
doaj +2 more sources
Agriculture, 2023 American foulbrood (AFB) and European foulbrood (EFB) are the two most important bacterial diseases that affect honey bee brood. The aim of this study was to evaluate the effects of an integrated treatment of AFB and EFB in naturally infected colonies in
Michela Mosca +7 more
doaj +1 more source
Effect of Arak (Salvadora persica) and Cinnamon (Cinnamomum spp.) Extracts on Foulbrood Bacteria In vitro [PDF]
Journal of Plant Protection and Pathology, 2016 The antibacterial activity of the aqueous and ethanolic extracts of both Arak (Salvadora persica) and Cinnamon (Cinnamomum spp.) plants was evaluated on the foulbrood bacteria under the laboratory conditions instead of the synthetic antibiotics [it is
I. Gaaboub +4 more
doaj +1 more source
Frontiers in Microbiology, 2020 American foulbrood is one of the most serious and yet unsolved problems of beekeeping around the world, because it causes a disease leading to the weakening of the vitality of honey bee populations and huge economic losses both in agriculture and ...
Ewa Jończyk-Matysiak +15 more
doaj +1 more source
The features of microbiota isolated from the honeycombs with affected bee brood
Agricultural Science and Practice, 2015 Aim. To investigate the microbiota of honeycombs with affected bee brood. Methods. Visual, immunochro- matographic, cultural-morphological, biochemical, electron-microscopic methods were used to isolate and previously identify a number of microorganisms.
O. Yaroshko +8 more
doaj +1 more source
Honey bee (Apis mellifera) colony strength and its effects on pollination and yield in highbush blueberries (Vaccinium corymbosum) [PDF]
PeerJ, 2021 Many pollination studies with honey bees have examined the effect of colony density on crop yield and yet overlook the effect of variation in the population size of these colonies.
Kennedy Judith Grant +2 more
doaj +2 more sources
Journal of Apicultural Science, 2020 The bacterium Melissococcus plutonius is the etiologic agent of the European foulbrood (EFB), one of the most harmful bacterial diseases that causes the larvae of bees to have an intestinal infection.
de León-Door Adrián Ponce +6 more
doaj +1 more source
SURVEY OF AMERICAN AND EUROPEAN FOULBROOD DISEASE ON HONEY BEE COLONIES IN DAKAHLIA GOVERNORATE. [PDF]
Journal of Plant Protection and Pathology, 2012 It is essential that beekeepers are able to recognize the diseses and distinguish them from foul brood. Survey was carried out in four districts of Dakahlia governorate (Mansura, Metghamer, Al-Met salsil and Bilqas) from Sept 2009 to Aug2011.
Dina Mandouh, Hala El-Serafy, H. Fathy
doaj +1 more source
Wild bees and their nests host Paenibacillus bacteria with functional potential of avail
Microbiome, 2018 Background In previous studies, the gram-positive firmicute genus Paenibacillus was found with significant abundances in nests of wild solitary bees.
Alexander Keller +6 more
doaj +1 more source
Controlling European foulbrood with the shook swarm method and oxytetracycline in the UK [PDF]
Apidologie, 2003 Colonies infected with European foulbrood (EFB) were treated with the shook swarm method in combination with oxytetracycline (OTC) and compared with those treated with OTC alone, the usual treatment for EFB in England and Wales. Success rates and instances of recurrence in the following season were recorded in the seasons 2000 and 2001 respectively ...
Ruth J. Waite +3 more
openaire +1 more source