| EL121(SL) | = | .19 - | EL750(LS) | leyh | B1324(FPK)1dr | [18 dr.c.] | ||||||||||
| .18 - | EL7112(RHO)1dr | amm | B741Vt(LS)1dr | [21 dr.c.] | (O) | |||||||||||
| .17 - | EL13(RHO) | ins | EL84(KK) | [one drone] | ||||||||||||
| imq | .16 - | EL131(EO) | nat | Bxx16(EO) | ||||||||||||
| imq | .16 - | elgon breed × not registered | (no more data) | |||||||||||||
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | swarmtendency | fertility | cropearly | cropsumm | overwintering | buildingcombs | buildingpropol | varroanumber | hyg | testercode |
| EL121(SL) | 2019 | EL750(LS) leyh B1324(FPK)1dr | 2020 | 5 | 5 | 5 | 5 | 5 | 5,5 | 5 | 5 | 5 | 5 | 5,5 | 5 | SL |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | fertility | overwintering | buildingcombs | buildingpropol | varroanumber | varroavsh | comments0 | testercode |
| EL750(LS) | 2018 | EL7112(RHO)1dr × B741Vt(LS)1dr | 2019 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 6 | 85% | no treatment | LS |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | fertility | overwintering | buildingcombs | buildingpropol | varroanumber | varroavsh | comments0 |
| EL750(LS) | 2018 | EL7112(RHO)1dr × B741Vt(LS)1dr | 2019 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 6 | 85% | no treatment |
| breedernumber | birthyear | pedigreeofqueen | evalyear | temperofbees | varroavsh | comments0 | testercode |
| EL7112(RHO)1dr | 2017 | EL13(RHO) × EL84(KK) | 2017 | 5 | 75% | not treated | RHO |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | fertility | overwintering | buildingcombs | buildingpropol | varroanumber | comments0 | testercode |
| EL7112(RHO)1dr | 2017 | EL13(RHO) × EL84(KK) | 2018 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 6 | not treated | LS |
| breedernumber | birthyear | pedigreeofqueen | evalyear | temperofbees | varroavsh | comments0 | testercode |
| EL7112(RHO)1dr | 2017 | EL13(RHO) × EL84(KK) | 2017 | 5 | 75% | no treatment | RHO |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | fertility | overwintering | buildingcombs | buildingpropol | varroanumber | comments0 | testercode |
| EL7112(RHO)1dr | 2017 | EL13(RHO) × EL84(KK) | 2018 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 6 | no treatment | LS |
| breedernumber | birthyear | pedigreeofqueen | evalyear | temperofbees | varroavsh | comments0 |
| EL7112(RHO)1dr | 2017 | EL13(RHO) × EL84(KK) | 2017 | 5 | 75% | not treated |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | swarmtendency | fertility | cropearly | cropsumm | overwintering | buildingcombs | buildingpropol | varroanumber | testercode |
| EL13(RHO) | 2016 | see above | 2017 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | RHO |
| breedernumber | birthyear | pedigreeofqueen | evalyear | vitalityofbees | vitalityofbrood | temperofbees | swarmtendency | fertility | cropearly | cropsumm | overwintering | buildingcombs | buildingpropol | varroanumber |
| EL13(RHO) | 2016 | see above | 2017 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 5 | 5 | 5 | 5 |
| Involved breeders | ||
| SL | Sven Ledowski | (DE) |
| LS | Stefan Luff | (DE) |
| FPK | Friedrich & Philipp Konopa | (DE) |
| RHO | Dr. Ralf Höling | (DE) |
| KK | Josef Koller | (DE) |
| EO | Erik Österlund | (SE) |
| Involved races/populations | |
| EL | Elgon |
| B | Buckfast |
| Involved matingstations/insemination | |
| ins | instrumental insemination |
| leyh | Leyhörn (DE – Ostfriesland) |
| amm | Ammergebirge station (DE) |
| nat | Free mated at random |