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Auteur Bailey, L. |
Documents disponibles écrits par cet auteur (21)
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Bailey, L. | 1965Chronic bee paralysis virus (CBPV) was differentiated from acute bee paralysis virus (ABPV) by the symptoms it caused when injected into normal bees and by histological and serological means. It was isolated from naturally paralyzed bees from va[...]article/chapitre/communication
article/chapitre/communication
Bailey, L. | 1952The proventriculus of the worker honeybee is an organ which effects a highly efficient separation of pollen grains from the medium in which they are suspended. The pollen grains are packed tightly together by the proventriculus and are passed as[...]article/chapitre/communication
article/chapitre/communication
article/chapitre/communication
Bailey, L. | 1955The proportion of honey-bees infected with Nosema apis (Zander) declines in summer as the old infected bees die, for they cease to transmit their infection to the newly emerged individuals during the flying season. N. apis spores survive the sum[...]article/chapitre/communication
Bailey, L. | 1960Larvae, artificially infected when 0 to 1 day old with Streptococcus pluton (White) and placed in colonies, were usually ejected by adult bees. Ejection was delayed from colonies deprived either of unsealed brood or their queen, or which were re[...]article/chapitre/communication
Bailey, L. | 1957An account is given of the development of a reliable method for the isolation of Streptococcus pluton (Bacillus pluton White), an organism associated with European foul-brood disease of the larval honeybee. S. pluton, isolated as an anaerobe, ma[...]article/chapitre/communication
Bailey, L. | 1959Honey bees, artificially infected with Nosema apis Zander and introduced into an enzootically infected colony in summer when infection was naturally diminishing, were all infected and developed similar numbers of spores to those in naturally inf[...]