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Breeder code GV Imkerij Roggebotsluis Gert Valk Vossemeerdijk 54 NL-8251 PN - Dronten the Netherlands Tel: 061 561 9531 |
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Breeder code GV Imkerij Roggebotsluis Gert Valk Vossemeerdijk 54 NL-8251 PN - Dronten the Netherlands Tel: 061 561 9531 |
– Buckfast Breeder Nr … | ||||||
| B12(EvG) | = | .17 – B4(EvG) aml B108(MM) [25 dr.c.] | : | .15 – B19(EvG) aml B151(KK) [25 dr.c.] | : | (S) |
| imq .14 – B164(AM) aml B226(AM) [21 dr.c.] | : | .11 – PS520 ivq × aml B121(AM) [16 dr.c.] | : etc… | |||
| Grafted larvae imported, Evert van Ginkel (NL). | ||||||
| B14(EvG) | = | imq .17 – AS222(BG) aml B108(MM) [25 dr.c.] | : | .15 – AS24(BG) mmeb B12(BG) | : | (AS) |
| itq .14 – AS47(BG) lthl B200(BB) [32 dr.c.] | : | .13 – AS16(BG) aml Ca150(AM) [16 dr.c.] | : etc… | |||
| Grafted larvae imported, Evert van Ginkel (NL). | ||||||
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– Drones, Ameland island mating station, (NL – Friesland) [aml] , supplied by daughters of ... | ||||||
| I12(JtB) | = | .15 – I14(AM) mrk B53(MKK) [30 dr.c.] | : | .11 – I76(AM) aml B121(AM) [16 dr.c.] | : | (I) |
| .08 – I16(TR) icl × aml B89(AM) [16 dr.c.] | : | .05 – I51(TR) bal NO61(TR) [19 dr.c.] | : etc… | |||
| Supplied drones by 43 sister colonies, bred by Jans ter Bork (NL). | ||||||
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… used as below | ||||||
| × B12(JtB) | : | B12(EvG), B14(EvG). | ||||
| 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 result of a cross between two different lines : interesting to increase their resistance and qualities. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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