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Pedigree browser DE-2-221-52-2009

Breeding
licence
none
BreederCodeDE-2-221
SurnameDirk Ahrens
Place of residenceWürzburg
AssociationLandesverband Bayerischer Imker e.V.
countryDeutschland
Tested by the breeder.
Apiary1
Performance test year2010
statePerformance test complete
populationCarnica - Hauptpopulation

Contact the breeder (DE-2-221)
Other queens on the apiary DE-2-221-1-2010
Breeding values of full sibs
Breeding values of maternal half sibs
Breeding values of paternal half sibs
Breed planning for mating stations
Breed planning for inseminators
Individual breed planning as 2a, as 4a, as 1b.

Pedigree

Coefficients of inbreeding in %

of the queen: 4,0of the workers: 0,4

Breeding values

State from 15.2.2024

Breeding valueReliabilityWeighting in %
Honey yield710,4515
Defensive behavior980,5415
Steadiness on comb980,5315
Swarming drive720,5015
Varroa930,5140
Total breeding value85--
Performance index820,45
Colony strength810,37
Development in Spring880,41
Robustness in winter990,33
Chalkbrood970,35

Breeding values when used as a drone colony (1b)

Breeding valueReliabilityWeighting in %
Honey yield680,3115
Defensive behavior1050,4015
Steadiness on comb1060,3915
Swarming drive720,3715
Varroa890,3740
Total breeding value86--
Performance index850,31
Colony strength790,25
Development in Spring840,29
Robustness in winter970,19
Chalkbrood880,23

Genetic disease susceptibilty

Chalk-
brood
CPVNosemosis

Licensability by D.I.B. guidelines

none. 3a not licensed.

Descendants

Descendants as 2aDescendants as 4a
none none

Notice

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.

For disease susceptibility the evaluation is as follows:

susceptible to disease
medium susceptibility to disease
relative resistance to disease
no evaluation because of too little data

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.

For suggestions and comments use our contact form, please.

Legend

MP
Mating place
Ins
Inseminator