Honey bee Health:
Canadian Association of Professional Apiculturists. Statement on Honey Bee Wintering Losses in Canada (2021-2022)
Chalkbrood Disease in Honey Bees - Backyard Beekeeping
American Foulbrood: (Paenibacillus larvae)
Alonso-Salces, R.M., Cugnata, N.M., Guaspari, E., Pellegrini, M.C., Aubone, I., De Piano, F.G. Antunez, K. and Fuselli, S.R. (2017) Natural strategies for the control of Paenibacillus larvae, the causative agent of American foulbrood in honey bees. A review. Apidologie 48:387–400. DOI: 10.1007/s13592-016-0483-1
Flesar, J., Havlik, J., Kloucek, P., Rada, V., Titera, D., Bednar, M., Stropnicky, M. and Kokoska, L. (2010) In vitro growth-inhibitory effect of plant-derived extracts and compounds against Paenibacillus larvae and their acute oral toxicity to adult honey bees. Veterinary Microbiology 145: 129–133. doi:10.1016/j.vetmic.2010.03.018
European Foulbrood: (Melissococcus plutonius)
Garrido-Bailón, E., Higes, M., Martínez-Salvador, A., Antúnez, K., Botías, C., Meana, A., Prieto, P. and Martín-Hernández, R. (2013) The prevalence of the honeybee brood pathogens Ascosphaera apis, Paenibacillus larvae and Melissococcus plutonius in Spanish apiaries determined with a new multiplex PCR assay. Microbial Biotechnology 6(6): 731–739. doi:10.1111/1751-7915.12070
Marvin Djukic, M., Erler, S., Leimbach, A., Grossar, D., Charrière, J.-D., Gauthier, L., Denise Hartken, D., Dietrich, S., Nacke, H., Daniel, R. and Poehlein, A. (2018) Comparative genomics and description of putative virulence factors of Melissococcus plutonius, the causative agent of European foulbrood disease in honey bees. Genes 9: 419-438. doi:10.3390/genes9080419
Nakamura, K., Yamazaki, Y., Shiraishi, A., Kobayashi, S., Harada M., Yoshiyama, M., Osaki, M., Okura, M. & Takamatsu, D. (2016) Virulence differences among Melissococcus plutonius strains with different genetic backgrounds in Apis mellifera larvae under an improved experimental condition. SCIENTIFIC REPORTS 6:33329. DOI: 10.1038/srep33329
Wood, S.W., Masood, F., Thebeau, J., Cloet, A., Kozii, I.V., Brown, B., Zabrodski, M.W., Biganski, S., Obshta, O., Koziy, R.V., Klein, C.D., Ngeleka, M., Foster, L., Guarna, M.M., E. Simko and Ruzzini, A. (2022) Identification of genetic determinants of antimicrobial resistance and virulence in Canadian isolates of Melissococcus plutonius. Canadian Honey Council Hivelights Spring 2022, p. 21-23.
Varroa mite: (Varroa destructor)
K. Wagoner, K., Millar, J.G., Keller, J., Bello, J., Waiker, P., Schal, C., Spivak, M. and Rueppell, O. (2021) Hygiene-eliciting brood semiochemicals as a tool for assaying honey bee (Hymenoptera; Apidae) colony resistance to Varroa (Mesostigmata; Varroidae). Journal of Insect Science, 21(6): 4; 1–13 https://doi.org/10.1093/jisesa/ieab064
Nosemosis: (Nosema ceranae; Nosema apis)
Berna Emsen, B., De la Mora, A., Lacey, B., Eccles, L., Paul G. Kelly, P.G, Medina-Flores, C.A., Petukhova, T., Nuria Morfin, N. and Guzman-Novoa, E. (2020) Seasonality of Nosema ceranae infections and their relationship with honey bee populations, food stores, and survivorship in a North American region. Veterinary Science 7, 0131. doi:10.3390/vetsci7030131