Inatumika kama fungi ya wigo mpana kwenye matunda, mboga mboga na mapambo. Imesafishwa kwa matumizi ya alfalfa, mlozi, apricots, maharagwe, weusi, broccoli, brussels sprouts, kabichi na kolifulawa, cantaloupes, asali, muskmelons, karoti, celery, cherry, cranpery, matango, currants, karoti, celery, cherry, cranpers, matango, currants, grapes, karoti Peach, nectarines, karanga, pears, mbaazi, pilipili, viazi, malenge, boga, jordgubbar, apples, mbilingani, hops, lettuce, vitunguu, sukari ya sukari, sycamore, nyanya, walnut, tikiti, ngano, na shayiri.
Kwa udhibiti wa peronosporaceae katika mizabibu, hops, na brassicas; Alternaria na phytophthora katika viazi; Septoria katika celery; na septoria, leptosphaeria, na mycosphaerella katika nafaka, kwa kilo 2-4/ha au 300-400 g/100 l.
