rhynchosporiumn.

Brit.

/rɪŋkə(ʊ)ˈspɔːrɪəm/, U.S.

/ˌrɪŋkəˈspɔriəm/,

/ˌrɪŋkoʊˈspɔriəm/

Origin: A borrowing from Latin. Etymon: Latin Rhynchosporium.

Etymology: < scientific Latin Rhynchosporium, genus name (E. Heinsen 1900, in Jahrbuch der Hamburgischen Wissensch. Anstalten (3. Beiheft) 18 43) < rhyncho- rhyncho- comb. form + -sporium (in e.g. cladosporium n.). Compare scientific Latin Rhynchospora, name of a genus of sedges (1810 or earlier) and rhynchosporus adjective (1837 or earlier).

Mycology.

Any member of the genus Rhynchosporium of ascomycete fungi, the members of which cause leaf blotch diseases in cereals and other grasses; esp. R. secalis, which is a major pathogen of barley and rye; (also as a mass noun) disease caused by such fungi. Also (in form Rhynchosporium): the genus itself. Frequently attributive.

ΘΚΠ

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

the world > plants > disease or injury > [noun] > type of disease > fungal > various diseases

footrot1706

botrytis1751

leaf spot1846

winter rot1857

leaf blotch1860

downy mildew1886

sun scald1896

Septoria1897

spike-disease1906

fusarium rot1907

hadromycosis1916

verticillium wilt1916

wilt1916

die-off1918

rhynchosporium1918

shoestring rot1931

vascular wilt (disease)1946

the world > plants > particular plants > plants perceived as weeds or harmful plants > poisonous or harmful plants > harmful or parasitic fungi > [adjective]

mouldy1579

predacious1713

mucedinous1854

mucorinous1857

ustilaginous1857

mucoraceous1862

mucorioid1865

uredinous1865

mucorinious1874

mucorine1880

autoecious1882

heteroecious1882

metoecious1882

metoxenous1887

uredine1889

ustilagineous1889

mycorrhizal1900

mycorrhizic1904

sphacelial1909

rhynchosporium1918

mucorine1942

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

1918 Science 9 Aug. 149/1 Bacterial diseases of barley and rye, Septoria disease of wheat, Rhynchosporium disease of barley..were briefly discussed.

1920 Phytopathology 10 54 (heading) Evidence of disease resistance in barley to attacks of Rhynchosporium.

1937 Jrnl. Agric. Res. 55 175 (heading) Rhynchosporium scald of barley, rye and other grasses.

1971 Country Life 7 Oct. 936/1 Another important fungoid disease..is rhynchosporium..which makes black blotches on the leaves of barley.

1996 Farmers Weekly 22 Nov. 59/3 KWG 4168—systemic foliar fungicide mainly for cereals. Especially good against wheat and barley powdery mildew, but also active on rusts and rhynchosporium.

2008 New Scientist 19 Apr. 56/1 (advt.) These posts will form two of three interlinked strands of research on the important and most problematic disease of barley; Rhynchosporium secalis, commonly known as ‘rhynchosporium’ or ‘scald’.

This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022).

单词	rhynchosporium
释义	rhynchosporiumn. Brit. /rɪŋkə(ʊ)ˈspɔːrɪəm/, U.S. /ˌrɪŋkəˈspɔriəm/, /ˌrɪŋkoʊˈspɔriəm/ Origin: A borrowing from Latin. Etymon: Latin Rhynchosporium. Etymology: < scientific Latin Rhynchosporium, genus name (E. Heinsen 1900, in Jahrbuch der Hamburgischen Wissensch. Anstalten (3. Beiheft) 18 43) < rhyncho- rhyncho- comb. form + -sporium (in e.g. cladosporium n.). Compare scientific Latin Rhynchospora, name of a genus of sedges (1810 or earlier) and rhynchosporus adjective (1837 or earlier). Mycology. Any member of the genus Rhynchosporium of ascomycete fungi, the members of which cause leaf blotch diseases in cereals and other grasses; esp. R. secalis, which is a major pathogen of barley and rye; (also as a mass noun) disease caused by such fungi. Also (in form Rhynchosporium): the genus itself. Frequently attributive. ΘΚΠ 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 the world > plants > disease or injury > [noun] > type of disease > fungal > various diseases footrot1706 botrytis1751 leaf spot1846 winter rot1857 leaf blotch1860 downy mildew1886 sun scald1896 Septoria1897 spike-disease1906 fusarium rot1907 hadromycosis1916 verticillium wilt1916 wilt1916 die-off1918 rhynchosporium1918 shoestring rot1931 vascular wilt (disease)1946 the world > plants > particular plants > plants perceived as weeds or harmful plants > poisonous or harmful plants > harmful or parasitic fungi > [adjective] mouldy1579 predacious1713 mucedinous1854 mucorinous1857 ustilaginous1857 mucoraceous1862 mucorioid1865 uredinous1865 mucorinious1874 mucorine1880 autoecious1882 heteroecious1882 metoecious1882 metoxenous1887 uredine1889 ustilagineous1889 mycorrhizal1900 mycorrhizic1904 sphacelial1909 rhynchosporium1918 mucorine1942 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 1918 Science 9 Aug. 149/1 Bacterial diseases of barley and rye, Septoria disease of wheat, Rhynchosporium disease of barley..were briefly discussed. 1920 Phytopathology 10 54 (heading) Evidence of disease resistance in barley to attacks of Rhynchosporium. 1937 Jrnl. Agric. Res. 55 175 (heading) Rhynchosporium scald of barley, rye and other grasses. 1971 Country Life 7 Oct. 936/1 Another important fungoid disease..is rhynchosporium..which makes black blotches on the leaves of barley. 1996 Farmers Weekly 22 Nov. 59/3 KWG 4168—systemic foliar fungicide mainly for cereals. Especially good against wheat and barley powdery mildew, but also active on rusts and rhynchosporium. 2008 New Scientist 19 Apr. 56/1 (advt.) These posts will form two of three interlinked strands of research on the important and most problematic disease of barley; Rhynchosporium secalis, commonly known as ‘rhynchosporium’ or ‘scald’. This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022). < n.1918
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