英语词汇“filial generation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

a. ‘Bearing the character or relation of a son or daughter’ (Johnson) Now only transferred and figurative of a thing: That is the offspring of something else. filial generation Biology, the offspring of a cross, the first filial (or F₁) generation being the immediate offspring of the organisms selected for crossing, the second filial (or F₂) generation being produced usually by self-fertilisation or intercrossing of F₁ individuals, and so on.

ΘΚΠ

society > society and the community > kinship or relationship > kinsman or relation > child > relationship to parent > [adjective]

childly?a1475

childlike1582

filial1667

society > society and the community > kinship or relationship > kinsman or relation > child > relationship to parent > [adjective] > that is the offspring of

filial1889

the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [noun] > cross-breeding or hybridism > hybrid or cross

mongrel1558

hybrid1601

centaur1606

mulatto1664

half-strain1673

cross1761

cross-breed1774

first cross1793

double-cross1810

quadroon1811

intercross1859

outcross1882

reciprocal1901

filial generation1902

monohybrid1902

vicinist1905

first filial (or F₁) generation1909

polyhybrid1910

back-cross1919

second filial (or F₂) generation1938

1667 J. Milton Paradise Lost vi. 722 Thus the filial Godhead answering spake.

1709 M. Prior Poems Several Occasions 92 Where the old Myrtle her good Influence sheds, Sprigs of like Leaf erect their Filial Heads.

a1711 T. Ken Psyche i, in Wks. (1721) IV. 185 Paternal God gave filial God to die.

1762 P. Murdoch tr. A. F. Büsching New Syst. Geogr. IV. 213 A collegiate-church, to which..belong four other filial churches.

1889 Times 13 Aug. 3/1 The size of the parent seed was reproduced in the filial seed.

1902 W. Bateson & E. R. Saunders Rep. to Evol. Comm. Royal Soc. No. 1. 160 The offspring of the first cross are the first filial generation F. Subsequent filial generations may be denoted by F₂, F₃, &c.

1909 W. Bateson Mendel's Princ. Heredity (new ed.) i. 8 Mendel took a pair of varieties of which one was tall..and the other was dwarf... These two were then crossed together... In our modern terminology such a cross-bred, the first filial generation, is called F₁.

1938 E. B. Ford Study Heredity ii. 30 If we cross a black bird with a white, all the offspring are grey... These are the ‘first filial’ generation of our cross.

1938 E. B. Ford Study Heredity ii. 30 If we mate the grey F₁ birds with one another, we obtain a ‘second filial generation’ (F₂).

1969 Dict. Gardening Suppl. (Royal Hort. Soc.) (ed. 2) 454/2 The plants obtained in this first Hybrid Filial (F₁) generation are all tall like one of the parents.

单词	filial generation
释义	> as lemmas filial generation a. ‘Bearing the character or relation of a son or daughter’ (Johnson) Now only transferred and figurative of a thing: That is the offspring of something else. filial generation Biology, the offspring of a cross, the first filial (or F₁) generation being the immediate offspring of the organisms selected for crossing, the second filial (or F₂) generation being produced usually by self-fertilisation or intercrossing of F₁ individuals, and so on. ΘΚΠ society > society and the community > kinship or relationship > kinsman or relation > child > relationship to parent > [adjective] childly?a1475 childlike1582 filial1667 society > society and the community > kinship or relationship > kinsman or relation > child > relationship to parent > [adjective] > that is the offspring of filial1889 the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [noun] > cross-breeding or hybridism > hybrid or cross mongrel1558 hybrid1601 centaur1606 mulatto1664 half-strain1673 cross1761 cross-breed1774 first cross1793 double-cross1810 quadroon1811 intercross1859 outcross1882 reciprocal1901 filial generation1902 monohybrid1902 vicinist1905 first filial (or F₁) generation1909 polyhybrid1910 back-cross1919 second filial (or F₂) generation1938 1667 J. Milton Paradise Lost vi. 722 Thus the filial Godhead answering spake. View more context for this quotation 1709 M. Prior Poems Several Occasions 92 Where the old Myrtle her good Influence sheds, Sprigs of like Leaf erect their Filial Heads. a1711 T. Ken Psyche i, in Wks. (1721) IV. 185 Paternal God gave filial God to die. 1762 P. Murdoch tr. A. F. Büsching New Syst. Geogr. IV. 213 A collegiate-church, to which..belong four other filial churches. 1889 Times 13 Aug. 3/1 The size of the parent seed was reproduced in the filial seed. 1902 W. Bateson & E. R. Saunders Rep. to Evol. Comm. Royal Soc. No. 1. 160 The offspring of the first cross are the first filial generation F. Subsequent filial generations may be denoted by F₂, F₃, &c. 1909 W. Bateson Mendel's Princ. Heredity (new ed.) i. 8 Mendel took a pair of varieties of which one was tall..and the other was dwarf... These two were then crossed together... In our modern terminology such a cross-bred, the first filial generation, is called F₁. 1938 E. B. Ford Study Heredity ii. 30 If we cross a black bird with a white, all the offspring are grey... These are the ‘first filial’ generation of our cross. 1938 E. B. Ford Study Heredity ii. 30 If we mate the grey F₁ birds with one another, we obtain a ‘second filial generation’ (F₂). 1969 Dict. Gardening Suppl. (Royal Hort. Soc.) (ed. 2) 454/2 The plants obtained in this first Hybrid Filial (F₁) generation are all tall like one of the parents. extracted from filialadj. < as lemmas
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> as lemmas