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Pedigree browser DE-2-221-43-2021

Breeding
licence
none
BreederCodeDE-2-221
SurnameDirk Ahrens
Place of residenceWürzburg
AssociationLandesverband Bayerischer Imker e.V.
countryDeutschland
Tested by the breeder.
Apiary1
Performance test year2022
stateperformance test cancelled
populationCarnica - Hauptpopulation

Contact the breeder (DE-2-221)
Other queens on the apiary DE-2-221-1-2022
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: 7,0of the workers: 2,6

Breeding values

State from 15.2.2024

Breeding valueReliabilityWeighting in %
Honey yield(103)0,4315
Defensive behavior1100,5415
Steadiness on comb1080,5415
Swarming drive1030,5015
Varroa1130,5240
Total breeding value112--
Performance index1070,43
Colony strength(105)0,38
Development in Spring1020,45
Robustness in winter880,39
Chalkbrood1030,22
SMR(99)0,39
Recapping(95)0,44
Recapping of infested cells(90)0,42
Breeding values in brackets are estimated without own measurement.

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

Breeding valueReliabilityWeighting in %
Honey yield(109)0,2815
Defensive behavior1160,3915
Steadiness on comb1150,3815
Swarming drive1020,3615
Varroa1220,3740
Total breeding value120--
Performance index1120,28
Colony strength(105)0,25
Development in Spring1000,32
Robustness in winter880,26
Chalkbrood1010,17
SMR(97)0,23
Recapping(96)0,32
Recapping of infested cells(88)0,31
Breeding values in brackets are estimated without own measurement.

Genetic disease susceptibilty

Chalk-
brood
CPVNosemosis

Licensability by D.I.B. guidelines

License class Av

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