单词 | watermark disease |
释义 | > as lemmaswatermark disease watermark disease n. a disease of willow trees caused by obstruction of xylem vessels by the bacterium Brenneria salicis, producing dieback in the crown and stains in the wood, esp. in the cricket-bat willow, Salix alba var. caerulea. ΘΚΠ the world > plants > disease or injury > [noun] > type of disease > bacterial diseases root gall1830 soft rot1886 heart rot1891 crown gall1894 bacteriosis1899 watermark disease1924 1924 W. R. Day in Oxf. Forestry Mem. III. (title) The watermark disease of the cricket-bat willow. 1976 Eastern Evening News (Norwich) 9 Dec. 15/4 This was to cut the cost of services for an inspector on ‘watermark disease’ of willow trees. 2002 M. Sanderson Hist. Univ. E. Anglia xii. 370 John Turner devised a genetically engineered strain of willow resistant to ‘watermark’ disease. < as lemmas |
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