![Dab tsi yog qhov dub nyob ntawm nplooj orchid? Dab tsi yog qhov dub nyob ntawm nplooj orchid?](https://i.answers-medical.com/preview/medical-health/13897862-what-is-black-spot-on-orchid-leaves-j.webp)
Video: Dab tsi yog qhov dub nyob ntawm nplooj orchid?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua kom puas ib paj yeeb yog koj pom ntub dej, qhov tsaus ntuj rau ntawm nplooj thiab pseudobulbs, raws li lawv ib txwm qhia txog kab mob lossis kab mob hu ua fungal, xws li dub rot los yog xim av chaw . Vim tias cov kab mob no nyuaj lossis tsis yooj yim kho thiab kis tau yooj yim los ntawm ib qho paj yeeb mus rau tom ntej, nws muaj kev nyab xeeb tshaj plaws kom tshem tawm ntawm paj yeeb tam sim.
Yog li ntawd, kuv yuav kho qhov xim dub ntawm kuv cov nplooj orchid li cas?
Txiav tawm Rot Nres kev kis ntawm dub rot hauv koj paj yeeb , pib nrog rab riam tsis huv thiab txiav tawm qhov mob ntawm cov nroj tsuag. Tshem tawm qhov kis mob ntawm nplooj , los yog tag nrho nplooj yog tias tsim nyog, kom txwv tsis pub kis tau tus kab mob ua ntej nws mus txog rau lub crown.
Ib tus kuj tseem yuav nug tau tias, dab tsi yog qhov tsis zoo ntawm kuv cov paj ntoo? Cov nplooj ntawm kuv orchid tab tom tig mus rau muv thiab cov hauv paus hniav zoo li lawv rotting. Vim tias cov av noo siab ntau cov orchids yuav tsum muaj txoj sia nyob, lawv muaj kev pheej hmoo siab rau kab mob fungal thiab kab mob. Qhov no tuaj yeem ua rau muaj xwm txheej zoo li hauv paus rot thiab me ntsis ntawm paj thiab nplooj.
Ib qho ntxiv, koj yuav kho phyllosticta nplooj me ntsis li cas?
Rov ua dua daim ntawv thov ntawm fungicides xws li Dithane M45, Captan, Ferbam, Mancozeb lossis thiophanate-methylbased kev kho mob yuav pab tswj qib kev kis kab mob thiab tuaj yeem tiv thaiv kev kis mob tshiab hauv cov nroj tsuag muaj kev noj qab haus huv, tab sis nws nyuaj yog tias tsis muaj peev xwm ua kom tshem tau cov kab mob fungal hauv cov tsev cog qoob loo.
Dab tsi yog cov dots dub ntawm nplooj?
Nplooj qhov chaw yog tus mob tshwm sim los ntawm cov kab mob hu ua fungi thiab kab mob uas ua rau tsaus ntuj, dub splotches tsim rau ntawm nplooj ntawm cov nroj tsuag muaj kab mob. Cov no me ntsis feem ntau yog qhov teeb meem tshuaj pleev ib ce, tab sis cov mob hnyav tuaj yeem ua rau lub cev tsis zoo.
Pom zoo:
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Cov kev txwv rau kev loj hlob ntawm cov pejxeem yog qhov ntom ntom lossis qhov ntom ntom-ywj siab. Qhov ntom ntom-yam muaj xws li kab mob, kev sib tw, thiab kev ua tsiaj. Nrog kev sib raug zoo, cov kev txwv no nce nrog qhov loj ntawm cov pejxeem thiab txwv kev loj hlob raws li cov pejxeem loj zuj zus
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