- pyrethrum powder
- n. böcek ilacı
English-Turkish dictionary. 2013.
pyrethrum powder
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pyrethrum — /puy ree threuhm, reth reuhm/, n. 1. any of several chrysanthemums, as Chrysanthemum coccineum, having finely divided leaves and showy red, pink, lilac, or white flowers, cultivated as an ornamental. 2. any of several chrysanthemums, as C.… … Universalium
Pyrethrum — refers to several Old World plants of the genus Chrysanthemum (e.g., C. coccineum ) which are cultivated as ornamentals for their showy flower heads. It is also the name of a natural insecticide made from the dried flower heads of C.… … Wikipedia
pyrethrum — n. chrysanthemum like garden plant; kind of insect powder … Dictionary of difficult words
insect powder — noun a chemical used to kill insects • Syn: ↑insecticide • Hypernyms: ↑pesticide • Hyponyms: ↑pyrethrum, ↑dichlorodiphenyltrichloroethane, ↑DDT, ↑ … Useful english dictionary
Persian powder — is a powder used for the extermination of insects: especially the powdered flowers of certain species of Pyrethrum , a genus now merged in Chrysanthemum . Persian powder is also termed insect powder … Wikipedia
Insect powder — Insect In sect ([i^]n s[e^]kt), n. [F. insecte, L. insectum, fr. insectus, p. p. of insecare to cut in. See {Section}. The name was originally given to certain small animals, whose bodies appear cut in, or almost divided. Cf. {Entomology}.] 1.… … The Collaborative International Dictionary of English
Persian powder — Insect In sect ([i^]n s[e^]kt), n. [F. insecte, L. insectum, fr. insectus, p. p. of insecare to cut in. See {Section}. The name was originally given to certain small animals, whose bodies appear cut in, or almost divided. Cf. {Entomology}.] 1.… … The Collaborative International Dictionary of English
Persian powder — noun An insect powder made from Pyrethrum • • • Main Entry: ↑Persian … Useful english dictionary
dalmatian insect powder — noun Usage: usually capitalized D : pyrethrum (sense 2a) derived from a Dalmatian pyrethrum … Useful english dictionary
persian insect powder — noun Usage: usually capitalized 1st P : pyrethrum derived from an Asiatic pyrethrum … Useful english dictionary
Mosquito coil — is mosquito repelling incense, usually shaped into a spiral, and typically made from a dried paste of pyrethrum powder. The coil is usually held at the center of the spiral, suspending it in the air, or wedged by two pieces of fireproof nettings… … Wikipedia
