if you prefer
let translate here

B19(DSJ)

B19(DSJ) is a queen of Sergey Dyadyuk mated in 2018, descendant G14 of Takab93aR. She is a Buckfast who comes from a line of pure meda (Iran)-combination well established.

B19(DSJ)	=	imq .18 – B23(WK) lthl B19(TR) [40 dr.c.]	:	imq .16 – B81(TR) mrk B59(MKN) [28 dr.c.]	:
		.15 – B76(TR) bal B69(TR) [20 dr.c.]	:	.14 – B79(TR) bal B54(TR) [22 dr.c.]	:
		.12 – B174(TR) bal B72(TR) [24 dr.c.]	:	.09 – B135(TR) bal B78(TR) [21 dr.c.]	:
		.06 – I177(TR) mrk MG60(TR) [21 dr.c.]	:	.05 – I51(TR) bal NO61(TR) [19 dr.c.]	:
		.03 – I147(TR) bal B153(TR) [12 dr.c.]	:	.01 – I43(TR) bal B92(TR) [12 dr.c.]	:
		.99 – I105(TR) ins B129(TR) [8 dr.c.]	:	.97 – I2(TR) lgn B173(TR)	:
		.96 – I49(TR) lgn B169(TR)	:	.94 – I51(TR) aml B137(TR)	:
	imq .93 – Takab93aR × TakabM (pure meda (Iran))


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

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.

Breeders
DSJ :	Sergey Dyadyuk
MKN :	Foundation Buckfast Marken (NL)
TR :	Thomas Rueppel (DE)
WK :	Waldemar Koch (DE)

Races — Do use them
B:	buckfast
I:	meda (Iranian)
MG:	Margret's hive No 5
NO:	N°62

Importation mode
imq :	Laying queen imported

Mating Places, etc
aml :	Ameland island (NL – Friesland)
bal :	Baltrum island (DE)
inez :	Instrumental insemination (DE)
lgn :	Langeneß island (DE – Wattenmeer)
lthl :	Lautenthal (Harz, DE)
mrk :	Marken peninsula (NL)

if you preferlet translate here

B19(DSJ)

if you prefer
let translate here