Symptoms Of Anthracnose On Cactus - How To Treat Anthracnose Fungus In Cactus

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Symptoms Of Anthracnose On Cactus - How To Treat Anthracnose Fungus In Cactus
Symptoms Of Anthracnose On Cactus - How To Treat Anthracnose Fungus In Cactus

Video: Symptoms Of Anthracnose On Cactus - How To Treat Anthracnose Fungus In Cactus

Video: Symptoms Of Anthracnose On Cactus - How To Treat Anthracnose Fungus In Cactus
Video: BEST TIPS | HOW TO TREAT SUCCULENT FUNGUS | FUNGAL DISEASE IN SUCCULENTS 2024, Tej zaum
Anonim

Cacti zoo li hardy thiab haum rau cov teeb meem, tab sis cov kab mob fungal hauv cacti tuaj yeem yog qhov teeb meem loj. Ib qho piv txwv ntawm qhov no yog anthracnose fungus hauv cacti. Anthracnose ntawm cacti tuaj yeem txiav tag nrho cov nroj tsuag. Puas muaj kev tswj hwm cacti anthracnose zoo? Nyeem rau kom paub txog kev kho mob anthracnose hauv cacti.

Anthracnose ntawm Cactus

Anthracnose yog tshwm sim los ntawm cov kab mob fungus (Colletotrichum spp.) thiab cuam tshuam ntau hom nroj tsuag. Anthracnose fungus hauv cacti cuam tshuam ntau hom cacti:

  • Cereus
  • Echinocactus
  • Mammillaria
  • Opuntia (prickly pear)

Thawj cov tsos mob ntawm tus kab mob yog tsaus, dej ntub dej ntawm cov qia, nplooj, lossis txiv hmab txiv ntoo. Tsis ntev, sab hauv ntawm qhov txhab yuav npog nrog paj yeeb, zoo li jelly-zoo li cov spores. Tsis pub dhau ob peb hnub ntawm kev kis kab mob, cov paj liab, gelatinous spores loj tuaj thiab thaum kawg cov nroj tsuag cov ntaub so ntswg hardens thiab dries tawm. Agaves kuj raug kev txom nyem ntau zaus, feem ntau thaum lub caij nplooj zeeg thaum huab cua ntub.

Tus kab mob fungal no hauv cacti overwinters hauv thiab ntawm cov noob, av thiab vaj detritus. Cov huab cua ntub, txias txhawb kev loj hlob. Moist, sov kub ntawm nruab nrab75 thiab 85 F. (24 thiab 29 C.) ua rau muaj kev loj hlob ntawm spores uas kis tau los ntawm nag, cua, kab, thiab cov cuab yeej ua teb.

Thiab Anthracnose hauv Cactus

Thaum cov nroj tsuag raug kev txom nyem nrog anthracnose, tsis muaj kev pom zoo ntawm cacti anthracnose tswj. Pom tseeb, cov nplooj muaj kab mob (cladodes) tuaj yeem raug tshem tawm tab sis yuav tsis tso tseg qhov kev kis tus kab mob. Siv rab riam uas yog tshuaj tua kab mob ua ntej txhua qhov txiav. Disinfect los ntawm dipping riam nyob rau hauv ib feem bleach rau plaub feem ntawm dej.

Hauv tsev cog khoom, av yuav tsum raug tshem tawm ntawm thaj chaw ntawm cov nroj tsuag kab mob. Tag nrho cov cuab yeej thiab lub lauj kaub yuav tsum tau ntxuav kom huv si. Ib daim ntawv thov ntawm cov tshuaj tua kab mob tooj liab, Maneb, Benomyl, lossis Dithane tuaj yeem pab rhuav tshem cov kab mob ntxiv.

Nco ntsoov ua kom tag nrho cov kab mob lossis cov nroj tsuag kom tiav kom tsis txhob kis mus rau lwm qhov chaw.

Xyaum ua kom zoo huv si los ntawm kev tshem tawm cov khib nyiab pov tseg tam sim ntawd. Dej cov nroj tsuag ntawm lub hauv paus kom tsis txhob txaws thiab kis spores. Khaws cov cuab yeej tua kab mob.

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