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单词 mixis
释义

mixisn.

Brit. /ˈmɪksɪs/, U.S. /ˈmɪksᵻs/
Origin: A borrowing from German. Etymon: German Mixis.
Etymology: < German Mixis (O. Renner 1916, in Biologisches Centralblatt 36 348) < ancient Greek μίξις mixing, (sexual) intercourse ( < the base of μιγνύναι to mix (see mixed adj.2) + -σις -sis suffix), after German Apomixis apomixis n.
Biology.
The fusion of gametes; sexual reproduction involving the fusion of gametes.
ΘΚΠ
the world > life > biology > biological processes > procreation or reproduction > types of reproduction > [noun] > others
adosculation1682
autogeny?1818
gemmation1836
parthenogenesis1849
virgin production1849
rejuvenescence1853
agamogenesis1857
monogeny1857
autogenesis1858
homogenesis1858
proliferation1864
monogenesis1866
swarming1867
paedogenesis1870
monogony1873
virginal generation1879
division1880
monogenesy1890
parthenogeny1890
anisogamy1891
isogamy1891
paragamy1891
separation1891
paedogenesis1892
parthenism1892
heterogamy1894
thelytoky1895
flagellation1898
cytogamy1899
pseudogamy1900
tychoparthenogenesis1900
syngamy1904
pseudogamy1907
ectogenesis1909
paedogamy1910
apomixis1913
progenesis1934
agamospermy1939
mixis1944
somatogamy1949
decapitation-
1944 Hereditas 30 146 The processes given the names amixis, mixis and apomixis by Winkler.
1950 Adv. Genetics 3 194 In plants we speak of mictic reproduction, its opposite being named apomixis, which means reproduction without mixis, i.e. without both the fusion of two reproductive cells and adjoining alternation of nuclear phases.
1967 Ecology 48 113/2 Several stocks of [the rotifer] Euchlanis dilatata have been cultured in my laboratory for periods in excess of 1 year without mixis.
1985 Marine Biol. 85 123 Results suggest that salinity conditions leading to optimal parthenogenic reproduction also support mixis.
1989 R. N. Hughes Functional Biol. Clonal Animals vi. 177 Mixis gives way to cloning in a series of species [of ostracod] living in the sea, lakes, ponds and temporary water bodies.
This entry has been updated (OED Third Edition, September 2002; most recently modified version published online March 2022).
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n.1944
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