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Breeder code BS Bjørnar Sæther NO-5730 - Ulvik Norway |
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Breeder code BS Bjørnar Sæther NO-5730 - Ulvik Norway |
 – Buckfast Breeder No | ||||||
| AK001 | = | .88 – H8726 nat Bxx88(AK) (free mating) |
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| B-298-50%(BS) | = | .90 – B-298 ieg × nat Bxx90(BS) | : | .88 – B-203 shr B-137 | : | |
| .87 – B-203 shr B-121 | : | .86 – B-137 shr B-182 | : etc... | |||
| AK027 | = | .88 – AK017 frfj H8611 | : | .85 – AK017 frfj AK025 | : | |
| .81 – AK7926 × Weaver(1974) | : | .79 – P78S1 × Weaver (no more data) |
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– Drones, Fiskådalen mating station (NO) , supplied by daughters of ... | ||||||
| B-298 | = | .88 – B-203 shr B-137 | : | .87 – B-203 shr B-121 | : | |
| .86 – B-137 shr B-182 | : | .84 – B-361 shr T-301 | : etc... | |||
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... used as below | ||||||
| × B-298 | : | AK001, B298-50%, AK027. | ||||
| Queens without information : H8726 Weaver(1974) P78S1 Weaver | |||||||||||||||||||||||||||||||||||||||
| Free matings at random : Bxx88(AK) Bxx90(BS) | |||||||||||||||||||||||||||||||||||||||
| Queen from one strain, but mated by drones from another strain . Her 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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