Authors:
ROSENKRANZ P
FRIES I
BOECKING O
STURMER M
Citation: P. Rosenkranz et al., DAMAGED VARROA MITES IN THE DEBRIS OF HONEY-BEE (APIS-MELLIFERA L) COLONIES WITH AND WITHOUT HATCHING BROOD, Apidologie, 28(6), 1997, pp. 427-437
Citation: Rj. Paxton et al., HIGH-INCIDENCE OF INFECTION OF AN UNDESCRIBED MICROSPORIDIUM (MICROSPORA) IN THE COMMUNAL BEE ANDRENA-SCOTICA (HYMENOPTERA, ANDRENIDAE), Apidologie, 28(3-4), 1997, pp. 129-141
Authors:
FRIES I
FENG F
DASILVA A
SLEMENDA SB
PIENIAZEK NJ
Citation: I. Fries et al., NOSEMA CERANAE N-SP (MICROSPORA, NOSEMATIDAE), MORPHOLOGICAL AND MOLECULAR CHARACTERIZATION OF A MICROSPORIDIAN PARASITE OF THE ASIAN HONEY-BEE APIS-CERANA (HYMENOPTERA, APIDAE), European journal of protistology, 32(3), 1996, pp. 356-365
Citation: I. Fries et P. Rosenkranz, NUMBER OF REPRODUCTIVE-CYCLES OF VARROA-JACOBSONI IN HONEYBEE (APIS-MELLIFERA) COLONIES, Experimental & applied acarology, 20(2), 1996, pp. 103-112
Citation: I. Fries et al., GROOMING BEHAVIOR AND DAMAGED MITES (VARROA-JACOBSONI) IN APIS-CERANACERANA AND APIS-MELLIFERA LIGUSTICA, Apidologie, 27(1), 1996, pp. 3-11
Citation: S. Korpela et al., VARROA-JACOBSONI OUD IN COLD CLIMATES - POPULATION-GROWTH, WINTER MORTALITY AND INFLUENCE ON THE SURVIVAL OF HONEY-BEE COLONIES, Journal of Apicultural Research, 31(3-4), 1992, pp. 157-164