Balemi ba tseba hantle hore blight ea morao-rao ke tšitiso ea kamehla: lefu lena le kotsi bakeng sa litapole hoo e batlang e le methating eohle ea kholo ea lijalo. Ho qoba tahlehelo e kholo, ho latela portal Life portal, ho ka etsahala feela ka leano la pele la taolo le ntlafalitsoeng le mehato e nakong ho thibela lefu lena.
Ka nako e ts'oanang, litsebi li hlokomela hore ho ntse ho ba thata le ho feta ho loana le ho fifala ka mor'a selemo selemo se seng le se seng. Robin Bolton, moeletsi ea ka sehloohong mabapi le nts'etsopele ea lijalo Koleji ea Temo, Lijo le Temo (CAFRE), o hatella: "Boemo bo mpefala hobane lintho tse 'maloa tse sebetsang tseo e neng e le karolo ea lithethefatsi tse tsebahalang li tlosoa' marakeng oa Europe, 'me morao ho moo ho hlahisa mathata a macha. tse hanyetsang kapa tse sa tsotelleng haholo ka lik'hemik'hale tse lumelloang.
Liphetho tsa tlhahlobo ea Euroblight bakeng sa 2019 li bonts'a hore mofuta o mocha oa morao-rao oa blight 37A2 hajoale o atile Ireland Leboea, ka hona ke Fluazinam (Shirlan) feela ea ke keng a balelloa ho thusa. 36 A2 e boetse e fumanoe Ireland Leboea - mofuta ona o nkuoa o le matla le ho feta. ”
“Lithethefatsi tse ncha li hlahile 'marakeng ho boloka taolo e se e le morao haholo. - ho bolela Robin Bolton. "Leha ho le joalo, ka lebaka la sekhahla sa lefu lena le bokhoni ba lona ba ho hlahisa mefuta e mecha, lihlahisoa tse ncha li tlameha ho sebelisoa ka hloko, hobane ho li hanela li ka hola kapele haholo."
Katleho e ka fumaneha feela ka ho sebelisa litlhare le litekanyetso tsa pele tsa kalafo.
"Lekhetlong la pele selemong sena, tlhahisoleseling hore maemo a leholimo a teng a loketse tsoelo-pele ea blight ea morao-rao (ho latela maemo a Hatton) sebakeng sena Ntoa Khahlano le Blight e phatlalalitsoe ka la 19 Motšeanong, 'me litsebi tse tsoang ho UK Agricultural and Horticultural Development Council (AHDB) li khothalelitse kalafo ea fungicidal (e sebelisa lithethefatsi ka ketso ea systemic le translateaminar), ho qala ho tloha sethaleng sa kholo.
Mohloli: Bala tlaleho e felletseng ea Bophelo ba Temo. mona