| 单词 | phytotoxin |
| 释义 | phytotoxin (extremely rare) n WORD FAMILY phytotoxin n any substance produced by plants that is similar in its properties to extracellular bacterial toxin Syn|Hypo|Hyper plant toxin nicotine an alkaloid poison that occurs in tobacco; used in medicine and as an insecticide strychninean alkaloid plant toxin extracted chiefly from nux vomica; formerly used as a stimulant brucinea bitter alkaloid poison resembling strychnine and extracted from nux vomica hemlockpoisonous drug derived from an Eurasian plant of the genus Conium mycotoxina toxin produced by a fungus curare, tubocurarinea toxic alkaloid found in certain tropical South American trees that is a powerful relaxant for striated muscles aflatoxina potent carcinogen from the fungus Aspergillus; can be produced and stored for use as a bioweapon toxin a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species |
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