Waa maxay
Cudurkan waxaa badanaa keena fangaska Alternaria alternata. Wuxuu sababi karaa dhibco caleemaha ah, dhaawac madow oo jirridda ah iyo qudhunka midhaha timaandhada bislaaday. Wuxuu la mid noqon karaa cudurka early blight-ka, sidaas darteed waa muhiim in si sax ah loo aqoonsado.
Calaamadaha la eegayo
- Dhibco madow ama bunni ah oo caleemaha ka soo baxa, mararka qaar leh gooboyin isku xiga.
- Dhaawacyo madow oo ku yaalla jirridda, gaar ahaan meelaha u dhow ciidda.
- Caleemaha oohuruud noqda oo dhinta
- Midhaha oo yeesha caaryo madow marka qoyaanku badan yahay.
- Midhaha bislaaday oo yeesha nabaro madow oo gudaha kaga yaalla.
Goorta uu faafo
Wuxuu ku badan yahay cimilada diiran ee qoyaanka leh, gaar ahaan marka caleemuhu qoyan yihiin ee roobka, sayaxa ama waraabinta dusha sare ee calemaha. Fangaskani wuxuu inta badan ku dhacaa dhirta daciifka ah, dhaawacan ama midhaha aadka u bislaaday.
Daaweynta
Hab-beereedka
Ka ilaali geedka dhaawaca iyo gubashada qorraxda adigoo ku dabolayo caleemo ku filan. Samee dalagg gedis, taageer oo jar dhirta si hawadu u dhex marto, waraabi salka geedka, kana saar hadhaaga dalagga. Daryeel fiican sii dhirta si ay u ahaato mid xooggan.
Xulashooyinka dabiiciga ah
Ka saar caleemaha, jirridaha iyo midhaha cudurka qaba, kana fogow dhaawaca geedka. Isticmaal copper ama daawooyin dabiici ah oo ku salaysan Bacillus iyo Trichoderma si loo ilaaliyo qaybaha caafimaadka qaba. Gooso midhaha bislaaday waqtigooda si loo yareeyo inay qudhmaan.
Waxyaabaha firfircoon
- copper hydroxide
- Bacillus subtilis
- Trichoderma harzianum
Xulashooyinka kiimikada
Isticmaal fungicides-ka loo isticmaalo early blight sida chlorothalonil, mancozeb, azoxystrobin ama difenoconazole. Ku celi 7 ilaa 14 maalmood kasta haddii loo baahdo, beddelna noocyada daawooyinka si looga hortago iska caabbinta fangaska.
Waxyaabaha firfircoon
- chlorothalonil
- mancozeb
- azoxystrobin
- difenoconazole
Badbaadada
Xidho galoofisyo, masks iyo muraayadda indhaha markaad buufinayso fungicides. Raac muddada sugitaanka ee daawada ka hor goosashada. Carruurta iyo xoolaha ka fogee dhirta la daweeyay ilaa ay qalasho, kiimikooyinkana ku kaydi meel ammaan ah.
Sidii looga hortagi lahaa xilliga soo socda
Isticmaal siidh caafimad qaba, ka fogow dhaawaca geedka marka la taageerayo ama la goosanayo, xakamee cudurrada kale ee daciifiya caleemaha, oo gooso midhaha ka hor inta aysan aad u bislaan. Hawoda wanaagsan iyo caleemaha qalalan waxay yareeyaan faafitaanka cudurka.