of chalkbrood in alfalfa leafcutter bees, Megachile rotundata*

The bees were used to determine the prevalence and viral load of seven widespread honey bee viruses (acute bee paralysis virus (ABPV), chronic bee paralysis virus (CBPV), black

Loper and Berdel ( 1980 a, b) demonstrated variations in protein consumption and sealed brood production in response to various pollen or protein diets fed to dwarf colonies of

Observation of pollen-harvesting females in the field and microscope analysis of scopal pollen contents revealed that the hind leg brush is a specialized device for combing pollen

We observed physical encounters between honey bees, Apis mellifera, and bumble bees, Bombus impatiens, visiting artificial plants in a controlled foraging arena.. Both species were

aggregata hyphae (plugs) were placed on fresh agar and grown at different temperatures to determine the effect of temperature on hyphal growth. rotundata cadaver) on plates of

Therefore, the present study describes the influence of chronic co-exposure to thiamethoxam and Chronic bee paralysis virus (CBPV) on bee survival, virus loads, expression level

Chalkbro( 3 pathogenesis begins with A. aggregata spore germination in the midgut of 1 1 rotundata larvae and subsequent invasion of the host hemocoel. rotutidata

Stark contrasts in clade species diversity are reported across the tree of life and are especially conspicuous when observed in closely related lineages. The explanation for