fumigating agent
1plant disease — ▪ plant pathology Introduction an impairment of the normal state of a plant that interrupts or modifies its vital functions. All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …
2Cubeb — In West Africa, cubeb is usually the related West African Pepper (Piper guineense). Cubeb Scientific classification Kingdom …
3Cyanide — This article is about the class of chemical compounds. For other uses, see Cyanide (disambiguation). The cyanide ion, CN−. From the top: 1. Valence bond structure 2. Space filling model 3. Electrostatic potential surface 4. Carbon lone pair… …
4chlorine — 1. A greenish, toxic, gaseous element; atomic no. 17, atomic wt. 35.4527; a halogen used as a disinfectant and bleaching agent in the form of hypochlorite or of c. water, because of its oxidizing p …
5Yellow fever — | MeshID = D015004Taxobox name = Yellow fever virus image caption = TEM micrograph: Multiple yellow fever virions (234,000x magnification). virus group = iv familia = Flaviviridae genus = Flavivirus type species = Yellow fever virus Yellow fever… …
6sulfur dioxide — Chem. a colorless, nonflammable, water soluble, suffocating gas, SO2, formed when sulfur burns: used chiefly in the manufacture of chemicals such as sulfuric acid, in preserving fruits and vegetables, and in bleaching, disinfecting, and… …
