Liab rot ntawm qab zib yog dab tsi?

Cov txheej txheem:

Cov tsos mob

Video: Liab rot ntawm qab zib yog dab tsi?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

Liab rot yog ib tug mob hnyav heev ntawm qab zib . Qhov tseeb cov tsos mob ntawm tus kab mob yog reddening ntawm cov ntaub so ntswg internodal nrog crossbars ntawm dawb thaj ua rau thaj nyob rau hauv reddened cheeb tsam. Qhov no liab xim yog tshwm sim los ntawm ib tug dye uas yog secreted los ntawm tus tswv tsev thiab yog antagonistic rau lub liab rot kab mob.

Ua li no, dab tsi ua rau liab rot nyob rau hauv qab zib?

Causal Organism ntawm Liab Rot ntawm Qab zib : Liab rot ntawm qab zib kab mob yog ua rau los ntawm Colletotrichum falcatum Went, lub zoo meej theem ntawm uas yog Glomerella tucumanensis (Speg.) Arx thiab Muller. Hauv qee qhov chaw cov kab mob tau tshaj tawm tias loj hlob ntawm cov kab tuag xwb thiab tsis paub tus kab mob.

Ib tug kuj yuav nug, koj ua li cas kom liab rot los ntawm qab zib? Kab mob liab yog tshwm sim los ntawm fungus Glomerella tucumanensis.

Txoj kev lis kev cai:

Txoj hauv kev zoo tshaj plaws los tswj cov rot liab yog xaiv cov setts rau cog los ntawm cov nroj tsuag noj qab haus huv hauv thaj chaw tsis muaj kab mob.
Cov rot liab cuam tshuam yuav tsum tau tig nrog nplej rau ib lub caij thiab lwm cov qoob loo rau ob lub caij.

Ntawm no, dab tsi yog cov tsos mob ntawm liab rot ntawm qab zib?

Cov tsos mob

Cov tsos mob.
Liab rot yog tshwm sim los ntawm fungi Colletotrichum falcatum.
Qhov thib 3 thiab 4 nplooj (los ntawm sab saum toj) ntawm cov nroj tsuag muaj kab mob pom yellowing thiab ziab.
Yog hais tias tus kab mob stalk cais qhib, reddened cov ntaub so ntswg nrog intermingled dawb me ntsis tej zaum yuav pom.
Red rot Disease Management.

Koj puas tuaj yeem noj liab rot qab zib?

Qab Zib yog liab vim hais tias nyob rau hauv tus txheej txheem ntawm cia, fermentation tshwm sim tshwm sim los yog tshwm sim liab rot , tip rot kab mob, thiab nyob rau hauv tus txheej txheem ntawm fermentation thiab kab mob yuav tsim ntau yam, noj tus liab qab cane tsim cov tsos mob lom xws li kiv taub hau, ntuav, kev puas tsuaj loj rau kev noj qab haus huv.

Pom zoo:

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