| Breeding licence | none | |
| Breeder | Code | AT-2-15 |
| Surname | Kurt Tratsch | |
| Place of residence | Vordernberg | |
| Association | Bienenhof Mandl | |
| country | Österreich | |
| Tested by the breeder. | ||
| Apiary | 1 | |
| Performance test year | 2005 | |
| State | Performance test complete | |
| population | Carnica - Austrian prof. beekeepers | |
Contact the breeder (AT-2-15)
Generation
Other queens on the apiary AT-2-15-1-2005
Breeding values of maternal half sibs
| of the queen: 0.4 | of the workers: (0.0) |
State from 23.3.2026
| Breeding value | Reliability | Weighting in % | |
|---|---|---|---|
| Honey yield | 70 | 0.31 | 15 |
| Defensive behavior | 80 | 0.42 | 15 |
| Steadiness on comb | 82 | 0.41 | 15 |
| Swarming drive | 54 | 0.36 | 15 |
| Varroa | (84) | 40 | |
| Total breeding value | 70 | -- | |
| Performance index | 65 | 0.31 | |
| rate of opened cells | (80) | 0.01 | |
| Varroa infestation development | (82) | 0.01 | |
| Colony strength | (93) | 0.06 | |
| Development in Spring | 89 | 0.03 | |
| Robustness in winter | (94) | 0.00 | |
| Chalkbrood | 98 | 0.00 | |
| Chronic Bee Paralysis | 102 | 0.00 | |
| SMR | (98) | 0.00 | |
| Recapping | (93) | 0.00 | |
| Recapping of infested cells | (89) | 0.00 | |
| Varroa infestation development on multiple measurements | (94) | 0.00 | |
| Breeding value | Reliability | Weighting in % | |
|---|---|---|---|
| Honey yield | 76 | 0.25 | 15 |
| Defensive behavior | 85 | 0.34 | 15 |
| Steadiness on comb | 91 | 0.32 | 15 |
| Swarming drive | 45 | 0.32 | 15 |
| Varroa | (84) | 40 | |
| Total breeding value | 72 | -- | |
| Performance index | 68 | 0.25 | |
| rate of opened cells | (79) | 0.01 | |
| Varroa infestation development | (81) | 0.01 | |
| Colony strength | (95) | 0.06 | |
| Development in Spring | 99 | 0.02 | |
| Robustness in winter | (95) | 0.00 | |
| Chalkbrood | 98 | 0.00 | |
| Chronic Bee Paralysis | 102 | 0.00 | |
| SMR | (98) | 0.00 | |
| Recapping | (93) | 0.00 | |
| Recapping of infested cells | (89) | 0.00 | |
| Varroa infestation development on multiple measurements | (94) | 0.00 | |
| Descendants as 2a | Descendants as 4a |
|---|---|
| AT-2-15-262-2005 AT-2-15-263-2005 AT-2-15-265-2005 AT-2-15-266-2005 AT-2-15-268-2005 | none |
Click on queen code shows pedigree, breeding values and inbreeding coefficients.
Licensed queens are marked with -K.
Click on a mating station identifier for more details.
The list of descendents starts with licensed queens and is sorted by association and studbook numbers.
Weighting factors are only displayed of different from the default of the population.
Use of genetic evaluation data for publications or commercial purposes is subject to permission by the Institute for Bee Research Hohen Neuendorf, Germany, Länderinstitut für Bienenkunde Hohen Neuendorf e.V.
The performance index is composed of the breeding value for honey yield, gentleness, calmness and swarming tendency in equal proportions.
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