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Breeder code IC Bioland Imkerei Ivan Curić Ledergasse 42 DE-37217 - Witzenhausen Germany Tel: +49(0)175 7 984 264 email: Web: http://www.honigivan.de |
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Breeder code IC Bioland Imkerei Ivan Curić Ledergasse 42 DE-37217 - Witzenhausen Germany Tel: +49(0)175 7 984 264 email: Web: http://www.honigivan.de |
 – Buckfast Breeder No | ||||||
| B133(IC) | = | .08 – B634(IC) bal B110(TR) | : | .06 – B36(IC) bal B77(TR) | : | |
| .05 – B73(IC) lthl B35(CS) | : | .02 – B63(IC) bal A180(TR) | : etc... | |||
| B53(IC) | = | .08 – B634(IC) lthl B444(CS) | : | .06 – B36(IC) bal B77(TR) | : | |
| .05 – B73(IC) lthl B35(CS) | : | .02 – B63(IC) bal A180(TR) | : etc... | |||
| B164(IC) | = | .09 – B120(IC) bal B78(TR) | : | .08 – B48(IC) bal B110(TR) | : | |
| .06 – MG67(TR) ivq × bal B77(TR) | : | .05 – MG2(TR) bal NO61(TR) | : etc... | |||
| B168(IC) | = | .09 – B120(IC) bal B78(TR) | : | .08 – B48(IC) bal B110(TR) | : | |
| .06 – MG67(TR) ivq × bal B77(TR) | : | .05 – MG2(TR) bal NO61(TR) | : etc... | |||
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– Drones, Baltrum island mating station (DE – North sea) , supplied by daughters of ... | ||||||
| B135(TR) | = | .06 – I177(TR) mrk MG60(TR) | : | .05 – I51(TR) bal NO61(TR) | : | |
| (1017q.) | .03 – I147(TR) bal B153(TR) | : | .01 – I43(TR) bal B92(TR) | : etc... | ||
| Supplied drones by 23 sister colonies, bred by Thomas Rueppel (DE). | ||||||
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... used as below | ||||||
| × B135(TR) | : | B133(IC), B53(IC), B164(IC), B168(IC). | ||||
| 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||
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