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ARS Home » Pacific West Area » Tucson, Arizona » Honey Bee Research » People & Locations » Richard Graham (Henry)

Richard Henry Graham (Henry)
Honey Bee Research
Biological Science Lab Technician (Insects)

Phone: (520) 647-9124
Fax: (520) 670-6493

USDA-ARS
2000 E ALLEN RD
TUCSON , AZ 85719

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Smoke conditions affect the release of the venom droplet accompanying sting extension in honey bees (Apis mellifera L) -
Connecting the nutrient composition of seasonal pollens with changing nutritional needs of honey bee (Apis mellifera L.) colonies -
Hoffman, G.D., Gage, S.L., Corby-Harris, V.L., Carroll, M.J., Chambers, M.L., Graham, R.H., Watkins De Jong, E.E., Calle, S.N., Meador, C.A., Snyder, L.A., Ziolkowski, N.F. 2018. Connecting the nutrient composition of seasonal pollens with changing nutritional needs of honey bee (Apis mellifera L.) colonies. Journal of Insect Physiology. 109:114-124.
Are dispersal mechanisms changing the host-parasite relationship and increasing the virulence of Varroa destructor [Acari:Varroidae] in managed honey bee [Hymenoptera: Apidae] colonies? -
Hoffman, G.D., Ahumada, F., Graham, R.H. 2017. Are dispersal mechanisms changing the host-parasite relationship and increasing the virulence of Varroa destructor [Acari:Varroidae] in managed honey bee [Hymenoptera: Apidae] colonies?. Environmental Entomology. 46(4):737-746. doi:10.1093/ee/nvx077.
AMERICAN FOULBROOD SURVEY IN HONEY BEES POLLINATING ALMONDS PART II A DISEASE EQUIVALENT NUMBER OF SPORES -
Cox, R.L., Eischen, F.A., Graham, R.H. 2005. American foulbrood survey in honey bees pollinating almonds, Part II: A disease equivalent number of spores. American Bee Journal. 145(5):390-391.