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单词 alternaria
释义

Alternarian.

Brit. /ˌɔːltəˈnɛːrɪə/, /ˌɒltəˈnɛːrɪə/, U.S. /ˌɔltərˈnɛriə/, /ˌɑltərˈnɛriə/
Origin: A borrowing from Latin. Etymon: Latin Alternaria.
Etymology: < scientific Latin Alternaria ( C. G. Nees von Esenbeck Das System der Pilze u. Schwämme (1816) 72) < classical Latin alternus altern adj. + -āria -ary suffix1; compare -a suffix1.
A genus of hyphomycetous fungi which cause various plant diseases; (also alternaria) a fungus of this genus. Frequently attributive: designating a disease caused by such a fungus.
ΘΚΠ
the world > plants > particular plants > plants perceived as weeds or harmful plants > poisonous or harmful plants > harmful or parasitic fungi > [noun] > causing disease in plants
bunt1800
Sclerotium1813
Alternaria1834
oidium1836
Septoria1836
conk1851
Rhizopus1854
snow-mould1855
vine-mildew1855
vine-fungus1857
bramble-brand1867
Microsphaera1871
wood-fungus1876
sphacelia1879
blue mould1882
orange fungus1882
cluster-cup1883
hop-mildew1883
powdery mildew1886
cladosporium1887
shot-hole fungus1897
verdet1897
wound-fungus1897
fusarium1907
verticillium1916
rhynchosporium1918
coral-spot1923
blind-seed fungus1939
sclerotinia1950
the world > plants > disease or injury > [adjective] > of or having fungal disease
rustyc1503
smutty1597
smutched1620
slaina1642
smutty1667
sooty1697
rusted1763
spurred1763
smutted1766
leaf spot1846
fly-speck1855
ergotized1860
tagged1892
mummied1893
mummified1895
conky1905
rhynchosporium1918
Alternaria1924
Sigatoka1925
pasmo1926
sclerotinia1926
oak wilt1942
silver-leaf1946
wildfire1971
1834 Trans. Amer. Philos. Soc. 4 286 Genus 201. Alternaria.
1899 G. Massee Text-bk. Plant Dis. 110 The dead heart-leaves are often more or less covered with greenish-brown velvety patches consisting of Alternaria..spores.
1914 Jrnl. Agric. Res. 1 475 Helminthosporiums, Alternarias, Cladosporiums, and Fusariums were obtained.
1924 Jrnl. Agric. Res. 29 421 Alternaria leafspot has a very wide distribution, both here and abroad.
1953 F. T. Brooks Plant Dis. (ed. 2) xx. 389 Alternaria citri..Alternaria rot of citrus.
1986 Power Farming Oct. 22/3 An early dose of fungicide is applied to the rape if alternaria is considered a threat.
2001 M. R. Adams & M. J. R. Nout Fermentation & Food Safety v. 111/2 Isolates of Alternaria have been reported as part of the mold flora of some cheeses.
This entry has been updated (OED Third Edition, November 2010; most recently modified version published online December 2021).
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n.1834
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