Dictionary

acaricide en · NOUN

Pronunciation

• /əˈkɛɹ.əˌsid/ (US)

Etymology

Etymology tree English acarid Proto-Indo-European *kh₂eyd- Proto-Indo-European *-eti Proto-Indo-European *kh₂éydeti Proto-Italic *kaidō Latin caedō Proto-Indo-European *-h₂ Proto-Indo-European *-eh₂ Proto-Italic *-ā Latin -a Latin -cīdader. Middle French -cidebor. English -cide English acaricide From acarid + -cide (“killer”).

Meanings

1. Any substance which kills acarids (mites and ticks).
   • “Twelve pesticides commonly applied to citrus groves are slated for study in the project’s plots,” reports Tom S. Bellows, UC Riverside assistant entomologist. They include four acaricides (Morestan, Kelthane, Pictran, Vendex), four thripsicides (Cygon, Carzol, Orthene, Sabadilla), and four scalicides (Parathion, Supracide, Lorsban, Sevin). 1983 May 26, “Pesticide residue effects under study”, in The Californian, volume 25, number 16, Temecula, Calif., page A-11:
   • Diagnostic doses of six acaricides (fenothiocarb, endosulfan, chlorfenapyr, tebufenpyrad, cyenopyrafen and cyflumetofen) resulted in a 68.0~71.8% mortality rate (on average) in the test mite populations, whereas the remaining six acaricides (monocrotophos, omethoate, bifenthrin, abamectin, etoxazole and bifenazate) caused slightly reduced mortality rates (on average 36.5~59.3%). 2015 November 7, “Phenotypic- and Genotypic-Resistance Detection for Adaptive Resistance Management in Tetranychus urticae Koch”, in PLOS ONE, →DOI:

Forms

Deriveds

proacaricide · mycoacaricide · acaricidal

Translations (2)

pt acaricida (substance which kills acarids) · cmn 殺蟎劑 /杀螨剂 (substance which kills acarids)