单词 | seedling blight |
释义 | > as lemmasseedling blight seedling blight n. any of various plant diseases that primarily affect seedlings and are typically caused by an ascomycetous fungus; also with distinguishing word. ΚΠ 1899 G. Massee Text-bk. Plant Dis. Index 456 Pea seedling blight. 1919 G. H. Pethybridge & H. A. Lafferty in Jrnl. Dept. Agric. & Techn. Instr. Ireland 20 327 It is during these early stages that the disease causes most damage, and it is for this reason that we have proposed the name ‘Seedling-blight’ for it, although the trouble is not entirely confined to plants in the seedling stage. 1980 F. Hope Recognition & Control of Pests & Dis. Farm Crops (rev. ed.) 159/1 Seedling Blight Colletotrichum lini can be a destructive disease of flax seedlings. 1995 Carillon (Steinbach, Manitoba) 6 Dec. c6/1 Most often fusarium seedling blight will result in the premature death of the young plant. 2010 New Phytologist 185 54/1 These ascomyceteous fungi..are also common causal agents of root rot, seedling blight, and foot rot. < as lemmas |
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