| presence of nosema ceranae associated with honeybee queen introductions. | microsporidiosis caused by nosema species is one of the factors threatening the health of the honeybee (apis mellifera), which is an essential element in agriculture mainly due to its pollination function. the dispersion of this pathogen may be influenced by many factors, including various aspects of beekeeping management such as introduction of queens with different origin. herein we study the relation of the presence and distribution of nosema spp. and the replacement of queens in honeybee pop ... | 2014 | 24568841 |