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单词 zygospore
释义

zygosporen.

Brit. /ˈzʌɪɡə(ʊ)spɔː/, /ˈzɪɡə(ʊ)spɔː/, U.S. /ˈzaɪɡəˌspɔr/
Etymology: < German zygospor: see zygo- comb. form and spore n.
Botany.
A spore formed by conjugation; a germ-cell arising from the fusion of two similar cells (gametes), as in certain Algæ and Fungi.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > spore or sporule > [noun] > type of > zygospore and parts
zygospore1864
zygosperm1880
zygosphere1880
azygospore1889
1864 Q. Jrnl. Microsc. Sci. 4 178 I have..made use of..the more apt term ‘Zygospore’, as suggested by Professor De Bary in his work ‘Untersuchungen..’ in preference to the..inaccurate term ‘Sporangium’ of most other authors.
1874 M. C. Cooke Fungi 164 The threads which conjugate to form the zygospores.

Derivatives

zygoˈsporic adj. of the nature of or producing zygospores.
ΘΚΠ
the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [adjective] > spore
formalc1400
sporular1819
zoosporous1845
zoosporic1854
polysporous1858
polyspored1882
sporulating1897
sporulated1898
polyzoic1901
zygosporic1906
polyspore1959
propagular1967
1906 Science 27 July 122/2 Zygosporic cultures of the ‘Harvest Strain’ have..been kept running for nearly ten years.
1970 J. Webster Introd. Fungi ii. ii. 141 In some species [of the genus Endogone]..the fruit-body is entirely zygosporic.
This entry has not yet been fully updated (first published 1921; most recently modified version published online March 2022).
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n.1864
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更新时间:2024/11/13 12:23:09