B-157

International Code : DE---B-0157-1929

Birth Year : 1929

Mother : B-278

Drones : B-41 - Number : 4

Breeder : Queens list 1929. Pedigree season 1929.

Generation : Descendant G4 of B-xx17 from primitive.

COI : 0.125 - Fiability : 65.1% - Not found : 44/126

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Details

General comment : No -- In a serial : DE---B-0145-1929>> B-145, B-157, B-261, B-353,

Insemination Date : 1929
Comment : CopvdZ-30

Insemination Code : shr -- Description Sherberton Br. Adam protected mating place (Dartmoor, GB)

Declared Race : B -- Race Code : B -- Lineage : B-xx17 -- Description buckfast

Import : Unknown -- Comment : No -- Geographic : ('B-xx17', 'primitive')

Data origin : Unknown PedigreeAPI link : B-157

Depth of the tree :

Queens with no special characteristic

Queens from one strain, but mated by drones from another strain. Their population and daughters (and drones of them) are F1 crossed.

Queen and Drones result of a cross between two different lines : interesting to increase their resistance and qualities.

Queen and Drones are Aunt-Nephews : that would correspond by us to a Sister-Brothers crossing.

Queen and Drones have the same ancestors: combination to increase or stabilize some characteristics.

Queen and/or Drones have unknown exact origin : that makes unable to find their real status.

Queen and Drones, Aunt-Nephews, are F1 this is a real Mendelian F1 cross.

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