
Fig. 1.
A - Deformation of the wing on male honey bee. B - Abdomen blackening on female honey bee. C and D - Deformation of the wing and abdomen blackening on female honey bee. E and F - Abdomen blackening and wing deformation on queen bee. G - Live Varroa mite feeding on honey bee.
Table 1.
DWV, ABPV and BQCV infections in honey bee and Varroa mite samples in the Malatya and Elazığ provinces
| Honey bee samples | ||||||||
| Province | DWV | ABPV | BQCV | |||||
| TS | IS | IR (%) | IS | IR (%) | IS | IR (%) | ||
| Malatya | Battalgazi | 35 | 10 | 28.57 | 10 | 28.57 | 9 | 25.71 |
| Yeşilyurt | 15 | 11 | 73.33 | 1 | 6.67 | 3 | 20.00 | |
| Doğanşehir | 34 | 6 | 17.65 | 4 | 11.76 | 2 | 5.88 | |
| Total | 84 | 27 | 32.14 | 15 | 17.86 | 14 | 16.67 | |
| Elazığ | Arıcak | 8 | - | - | - | - | 1 | 12.50 |
| Kovancılar | 4 | - | - | 1 | 25.00 | - | - | |
| Palu | 29 | 8 | 27.59 | 3 | 10.34 | - | - | |
| Sivrice | 14 | - | - | - | - | - | - | |
| Keban | 8 | - | - | - | - | - | - | |
| Total | 63 | 8 | 12.70 | 4 | 6.35 | 1 | 1.59 | |
| General Total | 147 | 35 | 23.81 | 19 | 12.93 | 15 | 10.20 | |
| Varroa mite samples | ||||||||
| Province | DWV | ABPV | BQCV | |||||
| TS | IS | IR(%) | IS | IR | IS | IR | ||
| Malatya | 15 | 2 | 13.33 | - | - | - | - | |
| Elazığ | 15 | 3 | 20.00 | - | - | - | - | |
| Total | 30 | 5 | 16.66 | - | - | - | - | |
[i] TS stands for tested sample, IS stands for infected sample, and IR is for infection rate.

Fig. 2.
Phylogenetic tree of DWV (Malatya 1, Malatya 2, Malatya 3, Elazığ1, Elazığ 2, Elazığ 3, Elazığ 4 and Elazığ 5) isolates.
A Kakugo virus (in with red color) was included as an outgroup from Japan. The sequences from this study are blue in color.
Table 2.
Similarity rates of DWV isolates with other isolates from the world
| Country | Organism | Host | Accession number | Similarity rate (%) | Reference |
|---|---|---|---|---|---|
| Israel | DWV | Apis mellifera | JF440526 | 98.06 | Zioni et al., 2011 |
| Germany | DWV | Varroa destructor | KX146843 | 97.88 | Grau et al., 2017 |
| France | DWV | Apis mellifera | KX373900 | 97.51 | Dalmon et al., 2017 |
| United Kingdom | DWV | synthetic construct | KT215905 | 97.06 | Ryabov, 2015 (unpublished) |
| Japan | Kakugo virus | Apis mellifera | AB070959 | 96.61 | Fujiyuki et al., 2004 |
| Germany | DWV | Varroa destructor | KX146844 | 96.34 | Grau et al., 2017 |
| Turkey | DWV | Apis mellifera | KP835214 | 97.09 | Rüstemoğlu & Sipahioğlu, 2019 |
| Africa | DWV | Apis mellifera adansonii | KF378605 | 96.19 | Cornelissen et al., 2014 (unpublished) |
| Lithuania | DWV | Apis mellifera | KF840795 | 97.09 | Skrodenyte-Arbaciauskiene et al., 2014 (unpublished) |
| Sweden | DWV | Apis mellifera | MH267695 | 97.31 | Thaduri et al., 2018 |
| Türkiye | DWV | Apis mellifera | OP805878 | ||
| Türkiye | DWV | Apis mellifera | OP805880 | ||
| Türkiye | DWV | Apis mellifera | OP805888 | ||
| Türkiye | DWV | Apis mellifera | OP805887 | ||
| Türkiye | DWV | Apis mellifera | OP805890 | ||
| Türkiye | DWV | Apis mellifera | OP805879 | ||
| Türkiye | DWV | Apis mellifera | OP805889 | ||
| Türkiye | DWV | Varroa sp. | OP805891 |

Fig. 3.
Phylogenetic tree of ABPV isolates (Malatya 1, Malatya 2, Malatya 3 and Malatya 4).
A Kakugo virus (in with red color) was included as an outgroup from Japan. The sequences from this study are blue in color.
Table 3.
Similarity rates of ABPV isolates with other isolates from the world
| Country | Organism | Host | Accession number | Similarity rate (%) | Reference |
|---|---|---|---|---|---|
| Türkiye (Ankara) | ABPV | Apis mellifera | EU779947 | 96.76 | Muz & Muz, 2009 |
| South Africa | ABPV | Apis mellifera | AF150629 | 93.56 | Govan et al., 2000 |
| Türkiye (Tekirdağ) | ABPV | Apis mellifera | KY465554 | 96.72 | Muz & Muz 2009 |
| Slovenia | ABPV | Apis mellifera | HQ877397 | 96.46 | Jamnikar Ciglenecki & Toplak, 2013 |
| Serbia | ABPV | Apis mellifera | KM001899 | 95.56 | Cirkovic, 2018 |
| France | ABPV | Vespa velutina nigrithorax | MN565031 | 94.75 | Dalmon et al., 2019 |
| Hungary | ABPV | Apis mellifera | AF486072 | 93.72 | Bakonyi et al., 2002 |
| Syria | ABPV | Apis mellifera | MH378788 | 93.30 | Barhoum & Mouhanna, 2018 (unpublished) |
| Slovenia | ABPV | Apis mellifera | HQ877382 | 96.46 | Jamnikar Ciglenecki & Toplak, 2013 |
| USA | ABPV | Apis mellifera | AF264688 | 89.62 | Evans et al., 2001 |
| Hungary | ABPV | Apis mellifera | AY053385 | 94.30 | Bakonyi et al., 2002 |
| Türkiye | ABPV | Apis mellifera | OP805881 | ||
| Türkiye | ABPV | Apis mellifera | OP805882 | ||
| Türkiye | ABPV | Apis mellifera | OP805883 | ||
| Türkiye | ABPV | Apis mellifera | OP805884 |

Fig. 4.
Phylogenetic tree of BQCV (Malatya 1 and Malatya 2) isolates.
A Kakugo virus (red in color) was included as an outgroup from Japan. The sequences from this study are blue in color.
Table 4.
Similarity rates of BQCV isolates with other isolates from the world
| Country | Organism | Host | Accession number | Similarity rate (%) | Reference |
|---|---|---|---|---|---|
| China | BQCV | Apis mellifera | MG799370 | 87.86 | Sun et al., 2013 (unpublished) |
| South Korea | BQCV | Apis mellifera | JX149531 | 87.40 | Reddy et al., 2013 |
| Czech Republic | BQCV | Apis mellifera | KY243932 | 87.91 | Spurny et al., 2017 |
| France | BQCV | Vespa velutina nigrithorax | MN565034 | 87.98 | Dalmon et al., 2019 |
| Hungary | BQCV | Apis mellifera | EF517515 | 89.02 | Tapaszti et al., 2009 |
| Turkey (Hakkari) | BQCV | Apis mellifera | KP835213 | 96.78 | Rüstemoğlu & Sipahioğlu, 2019 |
| Poland | BQCV | Apis mellifera | EF517520 | 90.02 | Tapaszti et al., 2009 |
| South Africa | BQCV | Apis mellifera | AF183905 | 89.34 | Leat et al., 2000 |
| Australia | BQCV | Apis mellifera | KY465685 | 90.21 | Roberts et al., 2017 |
| Sweden | BQCV | Apis mellifera | MH267694 | 89.81 | Thaduri et al., 2018 |
| Türkiye | BQCV | Apis mellifera | OP805881 | ||
| Türkiye | BQCV | Apis mellifera | OP805882 | ||
| Türkiye | BQCV | Apis mellifera | OP805883 | ||
| Türkiye | BQCV | Apis mellifera | OP805884 |