Ntawm deb ntawm lawv lub tsev nyob rau hauv hav zoov hav zoov, ntau cov fungi lurk ntawm orchids. Cov feem ntau culprits yog cov kab mob ntawm cov kab mob dub. Txawm li cas los xij, koj tsis muaj kev pab kiag li tiv thaiv kev tawm tsam. Nyeem ntawm no seb cov kev xaiv twg muaj rau koj los tiv thaiv kab mob fungal.
Koj kho cov kab mob fungal ntawm orchids li cas?
Yog tias muaj kab mob fungal tshwm sim ntawm orchids, cais cov nroj tsuag uas muaj kab mob, txiav tawm cov kab mob nrog cov cuab yeej tshuaj tua kab mob (€ 6.00 ntawm Amazon) thiab kho cov orchid nrog cinnamon-dej emulsion, charcoal hmoov lossis qej decoction. Kev siv dua tuaj yeem tshem tawm cov kab mob fungal.
Kho xim xim av-dub me ntsis nrog cov tshuaj ntuj - Nov yog nws ua haujlwm li cas
Tsuav yog muaj kab mob fungal nyob rau theem pib, nws tsis tas yuav siv tshuaj fungicide. Cov txheej txheem hauv qab no tau ua pov thawj ua tiav hauv kev sib ntaus sib tua kab mob uas muaj kab mob kis thoob plaws:
- Tam sim cais cov kab mob orchid los ntawm lwm cov nroj tsuag
- Nyob rau hauv lub quarters cais, thawj zaug txiav tawm lossis txiav tawm cov nplooj uas muaj kab mob uas siv cov tshuaj tua kab mob (€ 6.00 ntawm Amazon)
- Hauv ib lub tais, sib tov cinnamon nrog dej los tsim ib qho emulsion thiab txhuam tag nrho cov orchid nrog nws
- Xwb, plua plav tag nrho cov qhov tsaus nti rov qab nrog cov hmoov charcoal
Qej decoction tau ua lub npe rau nws tus kheej raws li kev kho mob thib peb rau cov kab mob fungal. Ua li no, zuaj 5 cloves thiab scald lawv nrog 500 ml ntawm boiling dej. Tom qab cov kua tau tso cai rau ntxhab rau 4 teev, ncuav nws los ntawm lub lim dej zoo thiab sau cov brew rau hauv ib lub tes sprayer. Siv undiluted, tus kab mob tawv ncauj yuav sai sai no keeb kwm tom qab siv dua.
Tsis txhob yuam kev kab mob kab mob fungal
Yog tias muaj plua plav, grey-dawb txheej kis rau ntawm nplooj, thawj qhov kev kuaj mob feem ntau yog powdery mildew. Qhov tseeb, orchids tsis tshua muaj neeg raug tsim txom los ntawm powdery mildew spores. Dab tsi zoo nkaus li yog qhov tuab ntawm cov kab mob fungus feem ntau tshwm sim los ntawm mealybugs thiab mealybugs. Yuav kom nyob rau sab nyab xeeb, so nws nrog ib daim ntaub. Yog tias daim ntawv greasy, dawb zaj duab xis, koj tab tom cuam tshuam nrog cov kab ntau thiab tsis muaj kab mob fungal.
Tip
Tsis yog tag nrho cov nceb tsis zoo rau orchids. Lub mycorrhizal fungus nkag mus rau hauv ib qho txiaj ntsig zoo nrog cov noob. Txij li cov noob ntawm orchids tsis tau nruab nrog cov ntaub so ntswg, mycorrhizal fungus siv rau txoj haujlwm no ua ib feem ntawm kev tseb thiab loj hlob. Nyob rau hauv rov qab, cov fungi tau txais txiaj ntsig los ntawm photosynthesis ntawm lawv cov nroj tsuag tswv.
