Table 1.
List of field isolates used in the study
| Isolate | Year of islolation | Farm | Sample | Region of isolation | Subtype | Accesion numer | |
|---|---|---|---|---|---|---|---|
| 5’UTR | Npro | ||||||
| 164-DM/15 | 2015 | 1 | Serum | Lublin Voivodeship | 1f | MK044822 | MK381419 |
| 165-DM/15 | 2015 | 1 | Serum | Lublin Voivodeship | 1f | MK044823 | – |
| 166-KY/15 | 2015 | 2 | Serum | Kuyavian-Pomeranian Voivodeship | 1 s | MK044824 | MK381420 |
| 167-KY/15 | 2015 | 2 | Serum | Kuyavian-Pomeranian Voivodeship | 1 s | MK044825 | – |
| 168-WS/15 | 2015 | 3 | Serum | Wielkopolska Voivodeship | 1 g | MK044826 | MK381421 |
| 169-WS/15 | 2015 | 3 | Serum | Wielkopolska Voivodeship | 1 g | MK044827 | – |
| 170-SR/16 | 2016 | 4 | Serum | Wielkopolska Voivodeship | 1 g | MK168328 | – |
| 171-SR/16 | 2016 | 4 | Serum | Wielkopolska Voivodeship | 1 g | MK168329 | MK381422 |
| 172-EP/16 | 2016 | 5 | Serum | Lublin Voivodeship | 1b | MK168330 | – |
| 173-EP/16 | 2016 | 5 | Serum | Lublin Voivodeship | 1b | MK168331 | MK381423 |
| 174-DS/15 | 2015 | 6 | Serum | Wielkopolska Voivodeship | 1d | MK168332 | – |
| 175-DS/15 | 2015 | 6 | Serum | Wielkopolska Voivodeship | 1d | MK168333 | – |
| 176-KR/15 | 2015 | 7 | Serum | Kuyavian-Pomeranian Voivodeship | 1 s | MK168334 | MK381424 |
| 177-EP/16 | 2016 | 5 | Serum | Lublin Voivodeship | 1b | MK168335 | – |
| 178-DM/15 | 2015 | 1 | Serum | Lublin Voivodeship | 1f | MK168336 | – |
| 179-WD/17 | 2017 | 8 | Serum | Lublin Voivodeship | 1f | MK381356 | – |
| 180-WD/17 | 2017 | 8 | Serum | Lublin Voivodeship | 1f | MK381357 | – |
| 181-WD/17 | 2017 | 8 | Serum | Lublin Voivodeship | 1f | MK381358 | MK381425 |
| 183-SY/17 | 2017 | 9 | Serum | Świętokrzyskie Voivodeship | 1r | MK381359 | MK381426 |
| 184-KN/17 | 2017 | 10 | Serum | Wielkopolska Voivodeship | 1d | MK381360 | MK381427 |
| 185-KN/17 | 2017 | 10 | Serum | Wielkopolska Voivodeship | 1d | MK381361 | – |
| 186-KM/17 | 2017 | 11 | Serum | Wielkopolska Voivodeship | 1b | MK381362 | MK381428 |
| 187-AN/17 | 2017 | 12 | Serum | Wielkopolska Voivodeship | 1b | MK381363 | MK381429 |
| 188-LS/17 | 2017 | 13 | Serum | Wielkopolska Voivodeship | 1d | MK381364 | MK381430 |
| 189-JA/17 | 2017 | 14 | Serum | Wielkopolska Voivodeship | 1b | MK381365 | MK381431 |
| 190-JA/17 | 2017 | 14 | Serum | Wielkopolska Voivodeship | 1b | MK381366 | – |
| 191-KW/17 | 2017 | 15 | Serum | Łódź Voivodeship | 1f | MK381367 | MK381432 |
| 192-KW/17 | 2017 | 15 | Serum | Łódź Voivodeship | 1f | MK381368 | – |
| 193-CZ/17 | 2017 | 16 | Serum | Wielkopolska Voivodeship | 1 g | MK381369 | MK381433 |
| 194-TC/17 | 2017 | 17 | Serum | Wielkopolska Voivodeship | 1b | MK381370 | – |
| 195-RM/17 | 2017 | 18 | Serum | Kuyavian-Pomeranian Voivodeship | 1f | MK381371 | MK381434 |
| 196-KN/17 | 2017 | 10 | Serum | Wielkopolska Voivodeship | 1d | MK381372 | MK381435 |
| 197-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381373 | – |
| 198-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381374 | – |
| 199-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381375 | – |
| 200-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381376 | MK381436 |
| 201-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381377 | – |
| 202-BA/17 | 2017 | 19 | Serum | Wielkopolska Voivodeship | 1b | MK381378 | – |
| 203-TF/17 | 2017 | 20 | Serum | Mazovian Voivodeship | 1 g | MK381379 | – |
| 204-TF/17 | 2017 | 20 | Serum | Mazovian Voivodeship | 1 g | MK381380 | – |
| 205-TF/17 | 2017 | 20 | Serum | Mazovian Voivodeship | 1 g | MK381381 | – |
| 206-KN/17 | 2017 | 10 | Serum | Wielkopolska Voivodeship | 1 g | MK381382 | – |
| 207-LK/18 | 2018 | 21 | Serum | Wielkopolska Voivodeship | 1b | MK381383 | MK381437 |
| 208-KT/18 | 2018 | 22 | Serum | Lublin Voivodeship | 1b | MK381384 | MK381438 |
| 209-KT/18 | 2018 | 22 | Serum | Lublin Voivodeship | 1b | MK381385 | MK381439 |
| 210-GK/18 | 2018 | 23 | Serum | Lublin Voivodeship | 1f | MK381386 | MK381440 |
| 211-DK/18 | 2018 | 24 | Lung | Mazovian Voivodeship | 1r | MK381387 | MK381441 |
| 213-GK/18 | 2018 | 23 | Serum | Lublin Voivodeship | 1f | – | MK381442 |
| 214-MS/18 | 2018 | 25 | Serum | Wielkopolska Voivodeship | 1f | MK381388 | MK381443 |
| 215-BK/18 | 2018 | 26 | Serum | Świętokrzyskie Voivodeship | 1 g | MK381389 | MK381444 |
| 216-JB/18 | 2018 | 27 | Serum | Wielkopolska Voivodeship | 1 g | MK381390 | MK381445 |
| 217-SM/18 | 2018 | 28 | Serum | Podlaskie Voivodeship | 1e | MK381391 | MK381446 |
| 218-KH/18 | 2018 | 29 | Ear notch | Opole Voivodeship | 1r | MK381392 | – |
| 219-KH/18 | 2018 | 29 | Ear notch | Opole Voivodeship | 1f | MK381393 | – |
| 220-KH/18 | 2018 | 29 | Ear notch | Opole Voivodeship | 1f | MK381394 | – |
| 221-KH/18 | 2018 | 29 | Ear notch | Opole Voivodeship | 1f | MK381395 | MK381447 |
| 222-KH/18 | 2018 | 29 | Ear notch | Opole Voivodeship | 1r | MK381396 | – |
| 223-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381397 | – |
| 224-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381398 | – |
| 225-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381399 | – |
| 226-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381400 | – |
| 228-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381401 | – |
| 232-DA/18 | 2018 | 30 | Ear notch | Wielkopolska Voivodeship | 1 g | MK381402 | – |