单词 | net blotch |
释义 | > as lemmasnet blotch net blotch n. a disease affecting barley, caused by the fungus Helminthosporium teres and characterized by the formation of brown, irregular, netlike blotches on the leaves. ΚΠ 1916 M. A. Carleton Small Grains xix. 533 The latter [sc. Helminthosporium sativum]..is now recognized as the cause of the ‘spot blotch’ disease to distinguish it from H. teres, the cause of the ‘net blotch’ disease. 1953 F. T. Brooks Plant Dis. (ed. 2) xii. 226 Net Blotch, although widespread, affects barley less seriously than does Leaf Stripe. 1995 Farmers Weekly 31 Mar. 64/4 Barleys can suffer from net blotch and rhynchosporium—wheats from mildew and septoria. < as lemmas |
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