Pa magalimoto ndi zinthu zina zitsulo, dzimbiri zingapangidwe mofulumira kwambiri pamene mawanga amatha kukhala vuto lalikulu. Olima munda amakumana ndi vuto lofanana pamene dzimbiri za fodya zimakhudza zomera, ndipo tizilombo tating'ono timayendana palimodzi kuti tipange mitu yayikulu yomwe imapotoza ndi kuwononga masamba a maluwa athu. Phunzirani momwe mungadziŵire dzimbiri, ndi kumenyana ndi mankhwala ndi zomera zopanda dzimbiri.
Kutchuka kwa Fungus
Pali mitundu yambiri ya dzimbiri za fungus, zomwe zimakhudza zomera ndi maluwa, koma wamaluwa amatha kuzindikira vutoli mwa kuyang'ana maluwa omwe amamanga pamwamba pa masamba.
Monga mainaake, ambiri a pustules amenewa ndi amoto, koma wamaluwa ayenera kukumbukira dzimbiri ngati akuwona mawanga omwe ali ofiira, alanje, ofiira, ofiira, kapena achikasu.
Mabala a dzimbiri nthawi zambiri amakhala ochepa, obalalika pamtengowo ngati masamba ambiri. Zomera zomwe zimakhudza zimatha kukhala ndi mazira ambiri pa tsamba lililonse, ndipo ndizotheka kuti tsamba limodzi likhale ndi malo oposa zana.
Maluwa Okhudza Rust Fungus
Matendawa amadziwika kwambiri m'maluwa owala, koma si okhawo omwe angathe kuwonongedwa ndi bowa ili. Samalirani kwambiri zizindikiro za dzimbiri za bowa mumaluwa awa m'nyengo ya chilimwe:
- Aster
- Zolemba
- Geranium
- Iris
- Lily
- Pansy
- Primrose
- Snapdragon
- Mpendadzuwa
- Pea yokoma
Zowonongeka Zomwe Zimayambitsa Mitengo Yambiri ya Chomera
Maluwa okhala ndi dzimbiri lopweteka kwambiri amatha kupindika kapena kufota masamba, ndipo zomera zimatha kutaya masamba ake. Powonongeka kwakukulu kwa masamba, wamaluwa amatha kuyembekezera kukula kwa zomera m'munda wawo.
Zamagetsi Zam'mimba Zopangira Kutentha
Kutentha kwa mlungu uliwonse wa sulufule kumatha kuteteza ndi kuchitira matenda dzimbiri matenda. Mafuta a nthenda , fungicide ya tizilombo ndi mankhwala ophera tizilombo, amathandizanso kutentha. Alimi wamaluwa amalumbirira kulumpha soda . Kugwiritsa ntchito soda spray kungathandizidwe ndi kusakaniza ndi kuwala kotentha kwa mafuta .
Chikhalidwe Kudula Futasi
Kutupa bowa, monga ambiri zomera za fungal matenda , zimakula bwino mvula. Gawo lofunika kwambiri limene mungatenge kuti muchepetse dzimbiri m'munda wanu wamaluwa ndi kusiya kuyimitsa pamwamba. Mmalo mwake, gwiritsani ntchito kayendedwe ka kuthirira madzi pamtunda. Ngati izi sizingatheke, sungani munda wanu wa maluwa m'mawa kwambiri, motero dzuwa lidzaumitsa masamba anu maluwa.
Kuchita ukhondo wabwino kumunda kungachepetse kuthamanga kwa dzimbiri. Ngati muwona zizindikiro za dzimbiri, chotsani ndi kuwononga masamba omwe athandizidwa kuti asawononge spores. Osati masamba a compost omwe ali ndi matenda.
Kugonana kwachilendo kwa dzimbiri
Mukhoza kusankha kuchokera ku fungicides angapo kuti mugwiritse ntchito dzimbiri. Gwiritsani ntchito mankhwalawa pamene mukuwona zizindikiro zoyamba za matenda, ndipo pitirizani kugwiritsa ntchito malingana ndi mapepalawa mpaka July . Fufuzani fungicides awa ndi mayina awo:
- Chlorothalonil- Daconil 2787
- Mancozeb- Fore, Dithane, kapena Penncozeb
- Myclobutanil- Systhane
- Trifloxystrobin- Compass
Mphukira-Kulimbana Maluwa Kukukula
Mankhwala osokoneza bongo akupitirizabe kupanga mitundu yatsopano ya maluwa yolimbana ndi dzimbiri. Ngati mwakhalapo ndi dzimbiri kwa nyengo zingapo zowonjezera, zingakhale nthawi yakuchotsa zomera zowonongeka ndikuziika mmalo mwa mitundu yovomerezekayi:
- Aster- 'Kukongola kwa khungu,' 'Piritsi la Honeysong,' kapena 'Dome Purple'
- Hoylyck - 'Maso Odala'
- Rugosa ananyamuka
- Snapdragon- 'White Monarch,' 'Orange Kuwala,' Rocket series
Ngakhale posankha mitundu yopanda kutentha, mumapeza zotsatira zabwino mwa kusagonjetsa zomera zanu. Malo oyenerera amalimbikitsa kufalikira kwa mlengalenga , atanyamula spores matenda kutali ndi munda.