单词 | outbred |
释义 | outbredadj. Bred from parents that are unrelated or not closely related; not inbred. ΘΚΠ the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [adjective] > cross-breeding or hybridization bigenerous1610 hybridan1623 mongrel1633 hybridous1691 mule1728 hybrid1775 cross-bred1856 hybridizablea1864 paragenesic1864 hybridized1872 cross1886 monohybrid1903 outbred1903 intergeneric1921 polyhybrid1922 reticulate1938 trihybrid1941 inter-strain1950 1903 Biometrika 2 171 Waltzing mice must be crossed with in-bred and out-bred pure-bred albinos and in-bred and out-bred cross-bred albinos. 1919 E. M. East & D. F. Jones Inbreeding & Outbreeding xi. 214 Whether plants are inbred or outbred is a matter which is left to regulate itself. 1959 C. D. Darlington Darwin's Place in Hist. x. 56 All the ‘plasticity’ (or variability) is due to the inbreeding of outbred plants and animals, or to the outbreeding of inbred plants and animals. 1977 Times 14 Apr. 14/4 There were consistent differences [in I.Q.] between the outbred children and the children of first cousins. 1986 New Eng. Jrnl. Med. 22 May 1360/2 The non-obese diabetic mouse strain was developed by Makino and co-workers by selective breeding from an outbred strain of mice in which cataracts develop. This entry has been updated (OED Third Edition, December 2004; most recently modified version published online March 2022). < adj.1903 |
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