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Si23(AS)

Si23(AS) is a queen of Alfred & Sabine Schrüfer (DE) mated in 2019, descendant G7 of Vulcan09Q. She comes from a line of pure Sicilian siciliana (Vulcano island, 38.41 N 14.94 E)-combination.

Si23(AS)	=	.19 – Si71(AS) ins B128(AS) [5 dr.c.]	:	.17 – Si95(AS) ins Bmix17(AS) [4 dr.c.]	:
		.15 – Si100(AS) ins Bmix15(AS)	:	.13 – Si34(AS) ins B86(AS) [5 dr.c.]	:
		.10 – Si111(AS) ins B48(AS) [3 dr.c.]	:	.09 – Si151(AS) ins B90(AS) [4 dr.c.]	:
		.09 – Si150(AS) ins B90(AS) [4 dr.c.]	:	imq .09 – Vulcan09Q × VulcanDr (pure Sicilian siciliana (Vulcano island, 38.41 N 14.94 E))


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Color code and Abbreviations

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

Only breeder
AS :	Alfred & Sabine Schrüfer (DE)

Races — Do use them
B:	buckfast
Si:	siciliana, Sicily (IT)

Importation mode
imq :	Laying queen imported

Mating Places, etc
imas :	Mixed sperm instrumental insemination (DE)
inas :	Instrumental insemination (DE)
ins :	Instrumental insemination

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Si23(AS)

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