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Breeder code GDR Ghislain De Roeck Zikastraat, 40 BE-9500 - Moerbeke (Geraardsbergen) Belgium Tel: +32(0)54 41 52 25 email: |
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Breeder code GDR Ghislain De Roeck Zikastraat, 40 BE-9500 - Moerbeke (Geraardsbergen) Belgium Tel: +32(0)54 41 52 25 email: |
 – Buckfast Breeder No | ||||||
| B75(GDR) | = | imq .06 – KB075 nex KB266 | : | .04 – KB309 nex KB113 | : | |
| (9) | .02 – PS723 nex KB068 | : | .01 – PS020 tun KB496 | : etc... | ||
| Laying queen imported from Keld Brandstrup (DK). | ||||||
| I91(GDR) | = | imq .07 – I19(MKK) ins G40(MKK) | : | .03 – I89(TR) icl × mrk B22(TR) | : | |
| (1) | .01 – I100(TR) bal B92(TR) | : | .00 – I112(TR) aml B175(TR) | : etc... | ||
| Laying queen imported from Jan De Ridder (BE). | ||||||
– Just imported Breeder No | ||||||
| B46(GDR) | = | imq .08 – KB046 nex KB050 | : | .06 – KB263 nex KB266 | : | |
| .04 – KB018 nex KB113 | : | .02 – PS614 ieg × nex KB068 | : etc... | |||
| Laying queen imported from Keld Brandstrup (DK). | ||||||
| B312(GDR) | = | imq .08 – KB312 nex KB050 | : | .06 – KB427 nex KB266 | : | |
| .04 – KB184 nex KB113 | : | .02 – PS614 ieg × nex KB068 | : etc... | |||
| Laying queen imported from Keld Brandstrup (DK). | ||||||
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– Drones, Wellin (BE), instrumental insemination Jürgen Brauße, supplied by daughters of ... | ||||||
1st strain: |
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| T247(PJ) | = | itq .05 – T202(PJ) ins B158(PJ) | : | .03 – T419(AB) imc × ins B214(PJ) | : | |
| (304q.- 87%) | imq .02 – KB419 nex KB068 | : | imq .00 – Athos00R × AthosM (pure macedonica Athos) |
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| Supplied drones by 12 sister colonies, bred by PM, CGC & CARI. | ||||||
2d strain: |
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| B7(PM) | = | .04 – B1J(DMC) ins B216(PJ) | : | .02 – B10W(DMC) ins RW253 | : | |
| (94q.- 87%) | .00 – B285(PJ) ins B12(DMC) | : | .99 – B166(PJ) ins B106(PJ) | : etc... | ||
| Supplied drones by 3 sister colonies, bred by Pierre Marin (BE). | ||||||
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... used as below | ||||||
| × T247(PJ) | : | B75, B91. | ||||
| × B7(PM) | : | B75(GDR). | ||||
| Queens from one strain, but mated by drones from another strain . Their population and daughters (and drones of them) are F1 crossed. |
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| Queen and Drones have the same ancestors: combination to increase or stabilize some characteristics | |||
-- Breeders ...
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-- Ancestors ...
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-- Races — Do use them ...
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-- Importation mode ...
-- Mating Places, etc ...
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