Wednesday, 20 November 2002
D0556

This presentation is part of : Display Presentations, Subsection Cb. Apiculture and Social Insects

Nosema spore reproduction in different honey bee castes

Zachary Huang, Letti Taua, and Ron Huarong Lin. Michigan State University, Department of Entomology, 243 Natural Science, East Lansing, MI

The microsporadia parasite, Nosema apis, is an obligate intra-cellular parasite that severely affect the health of honey bees (Apis mellifera). Worker honey bees show age-related division of labor and nurses and foragers have very different physiology. In this study we determine whether Nosema would reproduce differently in workers performing different tasks (newly emerged bees, nurses, and foragers). Understanding effects of various factors on Nosema spore production might lead to development of new control methods for Nosema apis.

Species 1: Hymenoptera Apidae Apis mellifera (honey bee)
Species 2: Microsporida Nosematidae Nosema apis (Nosema)
Keywords: reproduction caste-difference

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