discoloration
61Corn grey leaf spot — Cercospora zeae maydis Scientific classification Kingdom: Fungi Division: Ascomycota Family: Mycosphaerella …
62Cognitive infocommunications — (CogInfoCom) investigates the link between the research areas of infocommunications and cognitive sciences, as well as the various engineering applications which have emerged as the synergic combination of these sciences. The primary goal of… …
63Meat spoilage — The spoilage of meat occurs, if the meat is untreated, in a matter of hours or days and results in the meat becoming unappetizing, poisonous or infectious. Spoilage is caused by the practically unavoidable infection and subsequent decomposition… …
64stain — I (New American Roget s College Thesaurus) n. color, dye, dyestuff; discoloration; blotch, blot, smear, smudge; blemish, tarnish; stigma, taint, brand. See uncleanness, disrepute. II (Roget s IV) n. Syn. blot, smirch, blemish, spot, mottle,… …
65red tide — noun seawater that is discolored by large numbers of certain dinoflagellates that produce saxitoxin • Hypernyms: ↑seawater, ↑saltwater, ↑brine * * * noun : seawater discolored by the presence of large numbers of dinoflagellates (especially of the …
66oak wilt — noun : a destructive disease of oak trees caused by a fungus (Chalara quercina) characterized by wilting and by yellow and red discoloration of the foliage that begins at the top or at the branch extremities and usually progresses downward and… …
67phloem necrosis — noun : any pathological state in a plant characterized by brown discoloration and disintegration of the phloem: as a. : a phase of potato leaf roll in which such changes occur b. : a virus disease of tea c. : a fatal virus disease of the American …
68ring spot — noun 1. : a lesion of plant tissue consisting of yellowish, purplish, or necrotic, often concentric rings 2. : any plant disease of which ring spots are the characteristic lesion: as a. : a virus disease of tobacco and related plants producing… …
69weather stain — noun : discoloration caused by exposure to the weather walls with the weather stains of centuries * * * weather stain noun Discoloration produced by exposure • • • Main Entry: ↑weather * * * weather stain, a stain or discoloration left or… …
70mil|dew — «MIHL doo, dyoo», noun, verb. –n. 1. a kind of fungus that appears on plants or on paper, clothes, or leather during damp weather. Mildew is a minute, parasitic fungus that produces a whitish coating or a discoloration. »Mildew killed the… …
