| 单词 | sib-breeding |
| 释义 | > as lemmassib-breeding sib-breeding n. (with respect to a domestic animal) the practice of breeding siblings or closely related individuals with one another. ΚΠ 1869 Farmer's Mag. Oct. 300/2 Great deterioration often took place from sib-breeding. 1924 Southern Reporter (Selkirk) 24 July 3/1 A type is more readily reached, in fact it cannot be permanently fixed without sib breeding. 1986 C. McGlinchey et al. Last of Name (2007) iii. 27 The breeds they had suited the country better, though mad bulls and dunty cows were far more common long ago through sib-breeding. 2000 Development 127 1584/2 tgε26 mice..were maintained through sib breeding in the animal facility of the Beth Israel Hospital. < as lemmas |
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