References
- AMDAM, G V; HARTFELDER, K; NORBERG, K; HAGEN, A; OMHOLT, S W (2004) Altered physiology in worker honey bees (Hymenoptera: Apidae) infested with the mite Varroa destructor (Acari: Varroidae): A factor in colony loss during overwintering? Journal of Economic Entomology 97(3): 741–747.
- http://dx.doi.org/10.1603/0022-0493(2004)097[0741:APIWHB]2.0.CO;2
- ANTUNEZ, K; ANIDO, M; GARRIDO-BAILON, E; BOTIAS, C; ZUNINO, P; MARTINEZ-SALVADOR, A; MARTIN-HERNANDEZ, R; HIGES, M (2012) Low prevalence of honey bee viruses in Spain during 2006 and 2007. Research in Veterinary Science 93(3): http://dx.doi.org/10.1016/j.rvsc.2012.03.006
- BAILEY, L; BALL, B V; PERRY, J (1983) Association of viruses with two protozoal pathogens of the honey bee. Annals of Applied Biology 103(1): 13–20. http://dx.doi.org/10.1111/j.1744–7348.1983.tb02735.x
- BAILEY, L; WOODS, R D (1977) Two more small RNA viruses from honey bees and further observations on sacbrood and acute bee paralysis viruses. Journal of General Virology 37(1): 175–182. http://dx.doi.org/10.1099/0022-1317-37-1-175
- BALL, B V (1983) The association of Varroa jacobsoni with virus diseases of honey bees. Experimental and Applied Acarology 19: 607–613.
- BALL, B V (1989) Varroa jacobsoni as a virus vector. Present status of Varroatosis in Europe and progress in the varroa mite control. In Proceedings of Meeting of the EC Experts ' Group, Udine, Italy. pp. 241–244.
- BALL, B V; ALLEN, M F (1988) The prevalence of pathogens in honey bee (Apis mellifera) colonies infested with the parasitic mite Varroa jacobsoni. Annals of Applied Biology 113(2): 237–244. http://dx.doi.org/10.1111/j.1744–7348.1988.tb03300.x
- BALL, B V; BAILEY, L (1991) Honey bee pathology. Academic Press; London, UK. 193 pp.
- BEHRENS, D; FORSGREN, E; FRIES, I; MORITZ, R F (2007) Infection of drone larvae (Apis mellifera) with American foulbrood. Apidologie 38(3): 281–288. http://dx.doi.org/10.1051/apido:2007009
- BERG, S; BÜCHLER, R; KEZIC, N; PECHHACKER, H; RITTER, W; SULIMANOVIC, D (2001) Island project in Croatia: test of European honey bee strains for varroa tolerance. In Proceedings of 49th seminar—Association of Institutes for Bee Research, Bad Neuenahr/Ahrweiler, Germany, 25–27 March 2001 Apidologie 32: 484–486.
- BERTHOUD, H; IMDORF, A; HAUETER, M; RADLOFF, S; NEUMANN, P (2010) Virus infections and winter losses of honey bee colonies (Apis mellifera). Journal of Apicultural Research 49(1): 60–65. http://dx.doi.org/10.3896/ibra.1.49.1.08
- BOECKING, O; GENERSCH, E (2008) Varroosis—the ongoing crisis in bee keeping. Journal für Verbraucherschutz und Lebensmittelsicherheit 3: 221–228. http://dx.doi.org/10.1007/s00003-008-0331-y
- BONCRISTIANI, H F; DI PRISCO, G; PETTIS, J S; HAMILTON, M; CHEN, Y P (2009) Molecular approaches to the analysis of deformed wing virus replication and pathogenesis in the honey bee, Apis mellifera. Virology Journal 6(221): http://dx.doi.org/10.1186/1743-422x-6-221
- BOWEN-WALKER, P L; MARTIN, S J; GUNN, A (1999) The transmission of deformed wing virus between honey bees (Apis mellifera L.) by the ectoparasitic mite Varroa jacobsoni Oud. Journal of Invertebrate Pathology 73(1): 101–106. http://dx.doi.org/10.1006/jipa.1998.4807
- BÜCHLER, R; COSTA, C; HATJINA, F; ANDONOV, S; MEIXNER, M D; LE CONTE, Y; UZUNOV, A; BERG, S; BIENKOWSKA, M; BOUGA, M; DRAZIC, M; DYRBA, W; KRYGER, P; PANASIUK, B; PECHHACKER, H; PETROV, P; KEZIC, N; KORPELA, S; WILDE, J (2014) The influence of genetic origin and its interaction with environmental effects on the survival of Apis mellifera L. colonies in Europe. Journal of Apicultural Research 53(2): 205–214. http://dx.doi.org/10.3896/IBRA.1.53.2.03
- BÜCHLER, R; BERG, S; KEZIC, N; PECHHACKER, H; VAN PRAAGH, J; BUBALO, D; RITTER, W; BIENEFELD, K (2002) Survival test without treatment against varroatosis—the island project in Croatia. In Proceedings of 48th seminar—Association of Institutes for Bee Research, Celle, Germany, 25–27 March 2002. Apidologie 33: 493–494.
- BÜCHLER, R; BERG, S; LE CONTE, Y (2010) Breeding for resistance to Varroa destructor in Europe. Apidologie 41(3): 393–408. http://dx.doi.org/10.1051/apido/2010011
- BÜCHLER, R; MEIXNER, M (2008) Healthier colonies due to brood withdrawal. In Proceedings of 3rd European conference of Apidology, Belfast, UK, 8–11 September 2008. p. 473.
- CARRECK, N L; BALL, B V; MARTIN, S J (2010) Honey bee colony collapse and changes in viral prevalence associated with Varroa destructor. Journal of Apicultural Research 49(1): 93–94. http://dx.doi.org/10.3896/IBRA.1.49.1.13
- CHAUZAT, M-P; GARIN, E; SAUGEON, C, HENDRIKX, P; RIBIÈRE, M (2013a) A pan-European surveillance programme on honey bee colony losses. In Proceedings 9th COLOSS Conference, Kiev, Ukraine, 27–29 Sep 2013. p. 13
- CHAUZAT, M-P; CAUQUIL, L; ROY, L; FRANCO, S; HENDRIKX, P; RIBIÈRE-CHABERT, M (2013b) Demographics of the European apicultural industry. PLoS ONE 8(11): e79018. http://dx.doi.org/10.1371/journal.pone.0079018
- CHEN, Y P; PETTIS, J S; COLLINS, A; FELDLAUFER, M F (2006) Prevalence and transmission of honey bee viruses. Applied and Environmental Microbiology 72(1): 606–611. http://dx.doi.org/10.1128/Aem.72.1.606–611.2006
- CHEN, Y P; ZHAO, Y; HAMMOND, J; HSU, H T; EVANS, J; FELDLAUFER, M (2004) Multiple virus infections in the honey bee and genome divergence of honey bee viruses. Journal of Invertebrate Pathology 87(2–3): 84–93. http://dx.doi.org/10.1016/j.jip.2004.07.005
- CORNMAN, R S; TARPY, D R; CHEN, Y; JEFFREYS, L; LOPEZ, D; PETTIS, J S; VANENGELSDORP, D; EVANS, J D (2012) Pathogen webs in collapsing honey bee colonies. PLoS ONE 7(8): e43562. http://dx.doi.org/10.1371/journal.pone.0043562
- CORNMAN, R S; BONCRISTIANI, H; DAINAT, B; CHEN, Y P; VANENGELSDORP, D; WEAVER, D; EVANS, J D (2013) Population genomic variation within RNA viruses of the western honey bee, Apis mellifera, inferred from deep sequencing. BMC Genomics: 14
- COSTA, C; BERG, S; BIENKOWSKA, M; BOUGA, M; BUBALO, D; BÜCHLER, R; CHARISTOS, L; LE CONTE, Y; DRAZIC, M; DYRBA, W; FILLIPI, J; HATJINA, F; IVANOVA, E; KEZIC, N; KIPRIJANOVSKA, H; KOKINIS, M; KORPELA, S; KRYGER, P; LODESANI, M; MEIXNER, M; PANASIUK, B; PECHHACKER, H; PETROV, P; OLIVERI, E; RUOTTINEN, L; UZUNOV, A; VACCARI, G; WILDE, J (2012) A Europe-wide experiment for assessing the impact of genotype-environment interactions on the vitality of honey bee colonies: methodology. Journal of Apicultural Science 56: 147–158. http://dx.doi.org/10.2478/v10289-012-0015-9
- COX, D R (1972) Regression models and life tables. Biometrics 38: 67–77.
- COX-FOSTER, D L; CONLAN, S; HOLMES, E C; PALACIOS, G; EVANS, J D; MORAN, N A; QUAN, P L; BRIESE, T; HORNIG, M; GEISER, D M; MARTINSON, V; VANENGELSDORP, D; KALKSTEIN, A L; DRYSDALE, A; HUI, J; ZHAI, J; CUI, L; HUTCHISON, S K; SIMONS, J F; EGHOLM, M; PETTIS, J S; LIPKIN, W I (2007) A metagenomic survey of microbes in honey bee colony collapse disorder. Science 318(5848): 283–7. http://dx.doi.org/10.1126/science.1146498
- CRESWELL, R (1862) Aristotle's works in ten books. H G Bohn; London, UK.
- CURRIE, R; GATIEN, P (2006) Timing acaricide treatments to prevent Varroa destructor (Acari: Varroidae) from causing economic damage to honey bee colonies. The Canadian Entomologist 138(2): 238–252. http://dx.doi.org/10.4039/n05-024
- CURRIE, R; TAHMASBI, G (2008) The ability of high-and low-grooming lines of honey bees to remove the parasitic mite Varroa destructor is affected by environmental conditions. Canadian Journal of Zoology 86(9): 1059–1067. http://dx.doi.org/10.1139/Z08-083
- DAINAT, B; EVANS, J D; CHEN, Y P; GAUTHIER, L; NEUMANN, P (2012) Dead or alive: deformed wing virus and Varroa destructor reduce the life span of winter honey bees. Applied and Environmental Microbiology 78(4): 981–987. http://dx.doi.org/10.1128/Aem.06537-11
- DE JONG, D; MORSE, R A; EICKWORT, G C (1982) Mite pests of honey bees. Annual Review of Entomology 27(1): 229–252. http://dx.doi.org/10.1146/annurev.en.27.010182.001305
- DE MIRANDA, J R; BAILEY, L; BALL, B V; BLANCHARD, P; BUDGE, G; CHEJANOVSKY, N; CHEN, Y-P; GAUTHIER, L; GENERSCH, E; DE GRAAF, D; RIBIÈRE, M; RYABOV, E; DE SMET, L VAN DER STEEN, J J M (2013) Standard methods for virus research in Apis mellifera. In V Dietemann; J D Ellis; P Neumann (Eds) The COLOSS BEEBOOK, Volume II: standard methods for Apis mellifera pest and pathogen research. Journal of Apicultural Research 52(4): http://dx.doi.org/10.3896/IBRA.1.52.4.22
- DE MIRANDA, J R; CORDONI, G; BUDGE, G (2010) The Acute bee paralysis virus-Kashmir bee virus-Israeli acute paralysis virus complex. Journal of Invertebrate Pathology 103: S30–S47. http://dx.doi.org/10.1016/j.jip.2009.06.014
- DELAPLANE, K S; HOOD, W M (1999) Economic threshold for Varroa jacobsoni Oud. in the south eastern USA. Apidologie 30: 383–395. http://dx.doi.org/10.1051/apido:19990504
- DIETEMANN, V; NAZZI, F; MARTIN, S J; ANDERSON, D; LOCKE, B; DELAPLANE, K S; WAUQUIEZ, Q; TANNAHILL, C; FREY, E; ZIEGELMANN, B; ROSENKRANZ, P; ELLIS, J D (2013) Standard methods for varroa research. In V Dietemann; J D Ellis; P Neumann (Eds) The COLOSS BEEBOOK, Volume II: standard methods for Apis mellifera pest and pathogen research. Journal of Apicultural Research 52(1): http://dx.doi.org/10.3896/IBRA.1.52.1.09
- DUAY, P; DE JONG, D; ENGELS, W (2002) Decreased flight performance and sperm production in drones of the honey bee (Apis mellifera) slightly infested by Varroa destructor mites during pupal development. Genetics and Molecular Research 1(3): 227–32.
- ELLIS, J D; MUNN, P A (2005) The worldwide health status of honey bees. Bee World 86(4): 88–101.
- FERNÁNDEZ, J M; PUERTA, F; COUSINOU, M; DIOS-PALOMARES, R; CAMPANO, F; REDONDO, L (2012) Asymptomatic presence of Nosema spp. in Spanish commercial apiaries. Journal of Invertebrate Pathology 111(2): http://dx.doi.org/10.1016/j.jip.2012.06.008
- FORSGREN, E; FRIES, I (2012) Temporal study of Nosema spp. in a cold climate. Environmental Microbiology Reports 5(1): http://dx.doi.org/10.1111/j.1758–2229.2012.00386.x
- FRANCIS, R M; KRYGER, P (2012) Single assay detection of acute bee paralysis virus, Kashmir bee virus and Israeli acute paralysis virus. Journal of Apicultural Science 56(1): 137–146. http://dx.doi.org/10.2478/v10289-012-0014-x
- FRANCIS, R M; NIELSEN, S L; KRYGER, P (2013a) Varroa-virus interaction in collapsing honey bee colonies. PLoS ONE 8(3): e57540. http://dx.doi.org/10.1371/journal.pone.0057540
- FRANCIS, R M; NIELSEN, S L; KRYGER, P (2013b) Patterns of viral infection in honey bee queens. Journal of General Virology 94(3): 668–676. http://dx.doi.org/10.1099/vir.0047019-0
- FRANCIS, R M; AMIRI, E; MEIXNER, M D; KRYGER, P; GAJDA, A; ANDONOV, S; UZUNOV, A; TOPOLSKA, G; CHARISTOS, L; COSTA, C; BERG, S; BIENKOWSKA, M; BOUGA, M; BÜCHLER, R; DYRBA, W HATJINA; F; IVANOVA, E; KEZIĆ, N; KORPELA, S; LE CONTE, Y; PANASIUK, B; PECHHACKER, H; TSOKTOURIDIS, G; WILDE, J (2014a) Effect of genotype and environment on parasite and pathogen levels in one apiary—a case study. Journal of Apicultural Research 53(2): 230–232. http://dx.doi.org/10.3896/IBRA.1.53.2.14
- FRANCIS, R M; KRYGER, P; MEIXNER, M; BOUGA, M; IVANOVA, E; ANDONOV, S; BERG, S; BIENKOWSKA, M; BÜCHLER, R; CHARISTOS, L; COSTA, C; DYRBA, W; HATJINA; F; PANASIUK, B; PECHHACKER, H; KEZIĆ, N; KORPELA, S; LE CONTE, Y; UZUNOV, A; WILDE, J (2014b) The genetic origin of honey bee colonies used in the Genotype-Environment-Interactions experiment: a comparison of methods. Journal of Apicultural Research 53(2): 188–204. http://dx.doi.org/10.3896/IBRA.1.53.2.02
- FRIES, I (1988) Infectivity and multiplication of Nosema apis Z. in the ventriculus of the honey bee. Apidologie 19(3): 319–328. http://dx.doi.org/10.1051/apido:19880310
- FRIES, I; CHAUZAT, M-P; CHEN, Y-P; DOUBLET, V; GENERSCH, E; GISDER, S; HIGES, M; MCMAHON, D P; MARTÍN-HERNÁNDEZ, R; NATSOPOULOU, M; PAXTON, R J; TANNER, G; WEBSTER, T C; WILLIAMS, G R (2013) Standard methods for nosema research. In V Dietemann; J D Ellis, P Neumann (Eds) The COLOSS BEEBOOK: Volume II: Standard methods for Apis mellifera pest and pathogen research. Journal of Apicultural Research 52(1): http://dx.doi.org/10.3896/IBRA.1.52.1.14
- FRIES, I; HANSEN, H; IMDORF, A; ROSENKRANZ, P (2003) Swarming in honey bees (Apis mellifera) and Varroa destructor population development in Sweden. Apidologie 34(4): 389–398. http://dx.doi.org/10.1051/apido:2003032
- FRIES, I; IMDORF, A; ROSENKRANZ, P (2006) Survival of mite infested (Varroa destructor) honey bee (Apis mellifera) colonies in a Nordic climate. Apidologie 37(5): 564–570. http://dx.doi.org/10.1051/apido:2006031
- GAJDA, A; GRZÉDA, U; TOPOLSKA, G; WILDE, J; BIEŃKOWSKA, M; GERULA, D; PANASIUK, B (2013) Nosema ceranae has been present in honey bee colonies in Poland at least since 1994 and appears to have ousted Nosema apis. In Proceedings of 9th COLOSS Conference, Kyiv, Ukraine, 27–29 September 2013.
- GAUTHIER, L; TENTCHEVA, D; TOURNAIRE, M; DAINAT, B; COUSSERANS, F; COLIN, M E; BERGOIN, M (2007) Viral load estimation in asymptomatic honey bee colonies using the quantitative RT-PCR technique. Apidologie 38(5): 426–435. http://dx.doi.org/10.1051/apido:2007026
- GENERSCH, E; AUBERT, M (2010) Emerging and re-emerging viruses of the honey bee (Apis mellifera L.). Veterinary Research 41(6): 54. http://dx.doi.org/10.1051/vetres/2010027
- GENERSCH, E; VON DER OHE, W; KAATZ, H; SCHROEDER, A; OTTEN, C; BÜCHLER, R; BERG, S; RITTER, W; MÜHLEN, W; GISDER, S; MEIXNER, M; LIEBIG, G; ROSENKRANZ, P (2010) The German bee monitoring project: a long term study to understand periodically high winter losses of honey bee colonies. Apidologie 41(3): 332–352. http://dx.doi.org/10.1051/apido/2010014
- GISDER, S; GENERSCH, E (2013) Molecular differentiation of Nosema apis and Nosema ceranae based on species-specific sequence differences in a protein coding gene. Journal of Invertebrate Pathology 113(1): http://dx.doi.org/10.1016/j.jip.2013.01.004
- GISDER, S; HEDTKE, K; MÓCKEL, N; FRIELITZ, M-C; LINDE, A; GENERSCH, E (2010) Five-year cohort study of Nosema spp. in Germany: does climate shape virulence and assertiveness of Nosema ceranae? Applied and Environmental Microbiology 76(9): 3032–3038. http://dx.doi.org/10.1128/AEM.03097-09
- HARBO, J R; HARRIS, J W (2005) Suppressed mite reproduction explained by the behaviour of adult bees. Journal of Apicultural Research 44(1): 21–23. http://dx.doi.org/10.3896/IBRA.1.44.1.04
- HARRIS, J W (2008) Effect of brood type on Varroa-Sensitive Hygiene by worker honey bees (Hymenoptera: Apidae). Annals of the Entomological Society of America 101(6): 1137–1144. http://dx.doi.org/10.1603/0013-8746-101.6.1137
- HATJINA, F; COSTA, C; BÜCHLER, R; UZUNOV, A; DRAZIC, M; FILIPI, J; CHARISTOS, L; RUOTTINEN, L; ANDONOV, S; MEIXNER, M D; BIENKOWSKA, M; GERULA, D; PANASIUK, B; LE CONTE, Y; WILDE, J; BERG, S; BOUGA, M; DYRBA, W; KIPRIJANOVSKA, H; KORPELA, S; KRYGER, P; LODESANI, M; PECHHACKER, M; PETROV, P; KEZIC, N (2014) Population dynamics of European honey bee genotypes under different environmental conditions. Journal of Apicultural Research 53(2): 233–247. http://dx.doi.org/10.3896/IBRA.1.53.2.05
- HIGES, M; MARTIN-HERNANDEZ, R; BOTIAS, C; BAILON, E G; GONZALEZ-PORTO, A V; BARRIOS, L; DEL NOZAL, M J; BERNAL, J L; JIMENEZ, J J; PALENCIA, P G; MEANA, A (2008) How natural infection by Nosema ceranae causes honey bee colony collapse. Environmental Microbiology 10(10): 2659–2669. http://dx.doi.org/10.1111/j.1462–2920.2008.01687.x
- HIGES, M; MARTÍN-HERNÁNDEZ, R; GARRIDO-BAILÓN, E; GONZÁLEZPORTO, A V; GARCÍA-PALENCIA, P; MEANA, A; DEL NOZAL, M J; MAYO, R; BERNAL, J L (2009) Honey bee colony collapse due to Nosema ceranae in professional apiaries. Environmental Microbiology Reports 1(2): 110–113.
- http://dx.doi.org/10.1111/j.1758–2229.2009.00014.x
- HIGES, M; MARTÍN, R; MEANA, A (2006) Nosema ceranae, a new microsporidian parasite in honey bees in Europe. Journal of Invertebrate Pathology 92(2): 93–95. http://dx.doi.org/10.1016/j.jip.2006.02.005
- HIGHFIELD, A C; EL NAGAR, A; MACKINDER, L C; LAURE, M-L N; HALL, M J; MARTIN, S J; SCHROEDER, D C (2009) Deformed wing virus implicated in overwintering honey bee colony losses. Applied and Environmental Microbiology 75(22): 7212–7220. http://dx.doi.org/10.1128/AEM.02227-09
- HUANG, Q; LATTORFF, H M G; KRYGER, P; LE CONTE, Y; MORITZ, R F A (2013) A selective sweep in a microsporidian parasite Nosema-tolerant honey bee population, Apis mellifera. Animal Genetics http://dx.doi.org/10.1111/age.12114
- IBM CORP. (2011) IBM SPSS Statistics for Windows, Version 20.0. IBM Corp.; Armonk, NY, USA.
- IMMS, A D (1907) Report on a disease of bees in the Isle of Wight. Journal of the Board of Agriculture and Fisheries 14: 129–140
- JENSEN, A B; PEDERSEN, B V; EILENBERG, J (2009) Differential susceptibility across honey bee colonies in larval chalk brood resistance. Apidologie 40(5): 524–534. http://dx.doi.org/10.1051/apido/2009029
- KEFUSS, J; VANPOUCKE, J; DUCOS DE LAHITTE, J; RITTER, W (2004) Varroa tolerance in France of intermissa bees from Tunisia and their naturally mated descendants: 1993–2004. American Bee Journal 144(7): 563–56
- KLEE, J; BESANA, A M; GENERSCH, E; GISDER, S; NANETTI, A; TAM, D Q; CHINH, T X; PUERTA, F; RUZ, J M; KRYGER, P (2007) Widespread dispersal of the microsporidian Nosema ceranae, an emergent pathogen of the western honey bee, Apis mellifera. Journal of Invertebrate Pathology 96(1): 1–10. http://dx.doi.org/10.1016/j.jip.2007.02.014
- KOENIGER, N; SCHMIDT, J; WILDE, J; KEFUSS, J; DUCOS DE LAHITTE, J (1995) Versuche zur Varroatosetoleranz von Bienen aus Uruquay in Europa. Pszczeln. Zeszyt. Nauk. 39(1): 121–131
- KRALJ, J; FUCHS, S (2006) Parasitic Varroa destructor mites influence flight duration and homing ability of infested Apis mellifera foragers. Apidologie 37(5): 577–587. http://dx.doi.org/10.1051/apido:2006040
- KRAUS, B; PAGE, R (1995) Effect of Varroa jacobsoni (Mesostigmata: Varroidae) on feral Apis mellifera (Hymenoptera: Apidae) in California. Environmental Entomology 24(6): 1473–1480.
- LE CONTE, Y; DE VAUBLANC, G; CRAUSER, D; JEANNE, F; ROUSSELLE, J C; BECARD, J M (2007) Honey bee colonies that have survived Varroa destructor. Apidologie 38(6): 566–572. http://dx.doi.org/10.1051/apido:2007040
- LE CONTE, Y; ELLIS, M; RITTER, W (2010) Varroa mites and honey bee health: can varroa explain part of the colony losses? Apidologie 41 (3): 353–363. http://dx.doi.org/10.1051/apido/2010017
- LODESANI, M; COSTA, C; BESANA, A; DALL'OLIO, R; TESORIERO, D; VACCARI, G (2014) Impact of control strategies for Varroa destructor on colony survival and health in northern and central Italian regions. Journal of Apicultural Science (In Press).
- MARTIN, S J (2001) The role of varroa and viral pathogens in the collapse of honey bee colonies: a modelling approach. Journal of Applied Ecology 38(5): 1082–1093. http://dx.doi.org/10.1046/j.1365–2664.2001.00662.x
- MARTIN, S J; HIGHFIELD, A C; BRETTELL, L; VILLALOBOS, E M; BUDGE, G E; POWELL, M; NIKAIDO, S; SCHROEDER, D C (2012) Global honey bee viral landscape altered by a parasitic mite. Science 336 (6086): 1304–6. http://dx.doi.org/10.1126/science.1220941
- NAZZI, F; BROWN, S P; ANNOSCIA, D; DEL PICCOLO, F; DI PRISCO, G; VARRICCHIO, P; DELLA VEDOVA, G; CATTONARO, F; CAPRIO, E; PENNACCHIO, F (2012) Synergistic parasite-pathogen interactions mediated by host immunity can drive the collapse of honey bee colonies. PLoS Pathogens 8(6): e1002735. http://dx.doi.org/10.1371/journal.ppat.1002735
- NEUMANN, P; CARRECK, N L (2010) Honey bee colony losses. Journal of Apicultural Research 49(1): 1–6. http://dx.doi.org/10.3896/IBRA.1.49.1.01
- NORDSTRÓM, S (2003) Distribution of deformed wing virus within honey bee (Apis mellifera) brood cells infested with the ectoparasitic mite Varroa destructor. Experimental and Applied Acarology 29(3–4): 293–302. http://dx.doi.org/10.1023/A:1025853731214
- NORDSTRÓM, S; FRIES, I; AARHUS, A; HANSEN, H; KORPELA, S (1999) Virus infections in Nordic honey bee colonies with no, low or severe Varroa jacobsoni infestations. Apidologie 30(6): 475–484. http://dx.doi.org/10.1051/apido:19990602
- OIE (2008) Nosemosis of honey bees. OIE Terrestrial Manual.
- OLDROYD, B P (1999) Coevolution while you wait: Varroa jacobsoni, a new parasite of western honey bees. Trends in Ecology and Evolution 14(8): 312–315. http://dx.doi.org/10.1016/S0169-5347(99)01613-4
- PARK, O W (1937) Testing for resistance to American foulbrood in honey bees. Journal of Economic Entomology 30: 504–512
- PAXTON, R J (2010) Does infection by Nosema ceranae cause “Colony Collapse Disorder” in honey bees (Apis mellifera)?. Journal of Apicultural Research 49(1): 80–84. http://dx.doi.org/10.3896/IBRA.1.49.1.11
- RAVOET, J; MAHARRAMOV, J; MEEUS, I; DE SMET, L; WENSELEERS, T; SMAGGHE, G; DE GRAAF, D C (2013) Comprehensive bee pathogen screening in Belgium reveals Crtthidia mellificae as a new contributory factor to winter mortality. PLoS ONE 8(8): e72443. http://dx.doi.org/10.1371/journal.pone.0072443
- RINDERER, T E; HARRIS, J W; HUNT, G J; DE GUZMAN, L I (2010) Breeding for resistance to Varroa destructor in North America. Apidologie 41(3): 409–424. http://dx.doi.org/10.1051/apido/2010015
- RITTER, W (1984) Neuester Stand der diagnostischen und therapeutischen Massnahmen zur Bekämpfung der Varroatose. Tierarztl Umsch, 39:122–127
- R DEVELOPMENT CORE TEAM (2008) R: A language and environment for statistical computing. R Foundation for Statistical Computing; Vienna, Austria. ISBN 3-900051-07-0, URL http://www.R-project.org.
- ROSENKRANZ, P; AUMEIER, P; ZIEGELMANN, B (2010) Biology and control of Varroa destructor. Journal of Invertebrate Pathology 103: S96–S119. http://dx.doi.org/10.1016/j.jip.2009.07.016
- SCHNEIDER, P; DRESCHER, W (1987) Einfluss der Parasitierung durch die Milbe Varroa jacobsoni Oud. auf das Schlupfgewicht, die Gewichtsentwicklung, die Entwicklung der Hypopharynxdrüsen und die Lebensdauer von Apis mellifera L. Apidologie 18(1): 101–110.
- SEELEY, T (2007) Honey bees of the Arnot Forest: a population of feral colonies persisting with Varroa destructor in the north eastern United States. Apidologie 38(1): 19–29. http://dx.doi.org/10.1051/apido:2006055
- SHEN, M; CUI, L; OSTIGUY, N; COX-FOSTER, D (2005) Intricate transmission routes and interactions between picorna-like viruses (Kashmir bee virus and sacbrood virus) with the honey bee host and the parasitic varroa mite. Journal of General Virology 86(8): 2281–9. http://dx.doi.org/10.1099/virO.80824-0
- SIEDE, R; BERG, S; MEIXNER, M D (2008) Effects of symptomless infections with Nosema sp. on honey bee colonies. In Proceedings of OIE symposium Diagnosis and Control of Bee Diseases, Freiburg, Germany, 26–28 August, 2008.
- STRANGE, J P; SHEPPARD, W S (2001) Optimum timing of miticide applications for control of Varroa destructor (Acari: Varroidae) in Apis mellifera (Hymenoptera: Apidae) in Washington State, USA. Journal of Economic Entomology 94(6): 1324–1331. http://dx.doi.org/10.1603/0022-0493-94.6.1324
- SUMPTER, D J T; MARTIN, S J (2004) The dynamics of virus epidemics in varroa-infested honey bee colonies. Journal of Animal Ecology 73(1): 51–63. http://dx.doi.org/10.1111/j.1365–2656.2004.00776.x
- TENTCHEVA, D; GAUTHIER, L; ZAPPULLA, N; DAINAT, B; COUSSERANS, F; COLIN, M E; BERGOIN, M (2004) Prevalence and seasonal variations of six bee viruses in Apis mellifera L. and Varroa destructor mite populations in France. Applied and Environmental Microbiology 70(12): 7185–7191. http://dx.doi.org/10.1128/aem.70.12.7185–7191.2004
- TODD, J; DE MIRANDA, J R; BALL, B V (2007) Incidence and molecular characterization of viruses found in dying New Zealand honey bee (Apis mellifera) colonies infested with Varroa destructor. Apidologie 38(4): 354–367. http://dx.doi.org/10.1051/apido:2007021
- TOPOLSKA, G; KRZYŻAŃSKA, K; HARTWIG, A; GAJDA, A (2009) The investigation of bee virus infections in Poland. Annals of Warsaw University of Life Sciences 46: 125–133.
- UZUNOV, A; COSTA, C; PANASIUK, B; MEIXNER, M D; KRYGER, P; HATJINA, F; BOUGA, M; ANDONOV, S; BIENKOWSKA, M; LE CONTE, Y; WILDE, J; GERULA, D; KIPRIJANOVSKA, H; FILIPI, J; PETROV, P; RUOTTINEN, L; PECHHACKER, H; BERG, S; DYRBA, W; IVANOVA, E; BÜCHLER, R (2014a) Swarming, defensive and hygienic behaviour in honey bee colonies of different genetic origin in a pan-European experiment. Journal of Apicultural Research 53(2): 248–260. http://dx.doi.org/10.3896/IBRA.1.53.2.06
- VEJSNÆS, F; NIELSEN, S L; KRYGER, P (2010) Factors involved in the recent increase in colony losses in Denmark. Journal of Apicultural Research 49(1): 109–110. http://dx.doi.org/10.3896/ibra.1.49.1.20
- WILDE, J; FUCHS, S; BRATKOWSKI, J; SIUDA, M (2005) Distribution of Varroa destructor between swarms and colonies. Journal of Apicultural Research 44(4): 190–194. http://dx.doi.org/10.3896/IBRA.1.44.4.11
- YANG, X; COX-FOSTER, D (2007) Effects of parasitisation by Varroa destructor on survivorship and physiological traits of Apis mellifera in correlation with viral incidence and microbial challenge. Parasitology 134(3): 405–12. http://dx.doi.org/10.1017/S0031182006000710
- YANG, X L; COX-FOSTER, D L (2005) Impact of an ectoparasite on the immunity and pathology of an invertebrate: Evidence for host immunosuppression and viral amplification. Proceedings of the National Academy of Sciences 102(21): 7470–7475. http://dx.doi.org/10.1073/pnas.0501860102
- YUE, C; GENERSCH, E (2005) RT-PCR analysis of deformed wing virus in honey bees (Apis mellifera) and mites (Varroa destructor). Journal of General Virology 86(12): 3419–3424. http://dx.doi.org/10.1099/vir.0.81401-0
- YUE, C; SCHRODER, M; BIENEFELD, K; GENERSCH, E (2006) Detection of viral sequences in semen of honey bees (Apis mellifera): Evidence for vertical transmission of viruses through drones. Journal of Invertebrate Pathology 92(2): 105–108. http://dx.doi.org/10.1016/j.jip.2006.03.001