Dichlone


Also found in: Medical.

dichlone

[′dī‚klōn]
(organic chemistry)
C10H4O2Cl2 A yellow, crystalline compound, used as a fungicide for foliage and as an algicide.

Dichlone

 

the generic name for 2,3-dichloro-l,4-naphthoquinone (C10H4O2Cl2), a fungicidal chemical agent used against fungous plant diseases. It is used in the form of an aqueous suspension of 50-percent wettable powder to combat rice blast and spots on plants of the genus Prunus, as well as fungous diseases of vegetable and ornamental crops (with treatment halted 20 days before harvest). The dose here is 2.5–5.0 kg of the preparation per hectare. In the fight against diseases of vegetable crops, the seeds too are dusted with 5 g of 50-percent dichlone powder per 1 kg of seeds. Dichlone is moderately toxic to humans and animals, irritating the mucosa and skin.

References in periodicals archive ?
200 [+ or -] 200 Finasteride 1,500 [+ or -] 100 2-Methylheptyl-4,6- 120 [+ or -] 1 dinitrophenyl crotonate Pentachlorophenol 850 [+ or -] 10 Pyrethrum 2,300 [+ or -] 100 Triclosan 650 [+ or -] 40 AhR CPB 11,400 Dichlone > 10,000 ER BPA 330 o,p-DDD 1,200 (dichlorodiphenyldichloroethane) o.
For example, the inhibition of CES1 and CES2 by triclosan was totally unexpected, as was the inhibition of the RyRs by chloranil and dichlone.