Dab tsi yog Phomopsis Blight Ntawm Eggplant: Cov Lus Qhia Txog Kev Kho Mob Hauv Eggplants

Cov txheej txheem:

Dab tsi yog Phomopsis Blight Ntawm Eggplant: Cov Lus Qhia Txog Kev Kho Mob Hauv Eggplants
Dab tsi yog Phomopsis Blight Ntawm Eggplant: Cov Lus Qhia Txog Kev Kho Mob Hauv Eggplants

Video: Dab tsi yog Phomopsis Blight Ntawm Eggplant: Cov Lus Qhia Txog Kev Kho Mob Hauv Eggplants

Video: Dab tsi yog Phomopsis Blight Ntawm Eggplant: Cov Lus Qhia Txog Kev Kho Mob Hauv Eggplants
Video: Hmong new song 2016 - Yog dab tsi - Xub Hluav Taws (Official MV) 2024, Hlis ntuj nqeg
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Thaum cog eggplants nyob rau hauv lub vaj, nws tsis yog tsis yooj yim sua kom muaj teeb meem tam sim no thiab ces. Ib qho ntawm cov no tuaj yeem suav nrog phomopsis blight. Phomopsis blight ntawm eggplant yog dab tsi? Eggplant nplooj ntoos thiab txiv hmab txiv ntoo rot, tshwm sim los ntawm fungus Phomopsis vexans, yog ib tug puas fungal kab mob uas cuam tshuam feem ntau txiv hmab txiv ntoo, stems, thiab nplooj. Sab laug uncontrolled, phomopsis blight nyob rau hauv eggplants yuav ua rau cov txiv hmab txiv ntoo rot thiab ua inedible. Nyeem rau kom paub ntau ntxiv txog blight hauv eggplants.

Cov tsos mob ntawm Eggplant Phomopsis Blight

Ntawm cov yub, phomopsis blight ntawm eggplant ua rau tsaus xim av lesions, tsuas yog saum cov av kab. Raws li tus kab mob no tshwm sim, cov kab mob tig grey thiab stems nws thiaj li tawg thiab cov nroj tsuag tuag.

Blight hauv eggplants ntawm cov nroj tsuag tsim muaj pov thawj los ntawm grey lossis xim av, oval lossis puag ncig ntawm nplooj thiab stems. Qhov nruab nrab ntawm cov pob khaus ua rau xim xim, thiab koj tuaj yeem pom cov voj voog me me me me, pob khaus zoo li cov pob tw uas yog cov txiv hmab txiv ntoo lub cev, lossis cov spores.

Ntawm txiv hmab txiv ntoo, phomopsis blight ntawm eggplant pib nrog daj ntseg, sunken me ntsis uas nws thiaj li coj tag nrho cov txiv hmab txiv ntoo. Me me, cov pob dub yog pom hauvabundance.

Caus Eggplant Leaf Spot and Fruit Rot

Cov spores dub me me ntawm phomopsis blight nyob hauv cov av thiab kis tau sai los ntawm cov nag los nag thiab dej saum taub hau. Phomopsis kuj kis tau yooj yim ntawm cov khoom siv kis kab mob. Tus kab mob no tshwj xeeb yog nyiam los ntawm huab cua kub, ntub dej. Qhov kub zoo tshaj rau kev kis tus kab mob yog 84 txog 90 F. (29-32 C.).

Txoj kev nyuaj siab hauv Eggplants

rhuav tshem cov khoom cog thiab cov khib nyiab tam sim kom tsis txhob kis tau. Tsis txhob tso cov nroj tsuag kab mob rau hauv koj pawg compost.

Nroj tsuag resistant eggplant ntau yam thiab noob tsis muaj kab mob. Cia 24 txog 36 ntiv tes (61-91.5 cm.) ntawm cov nroj tsuag kom muaj cua txaus.

Dej thaum nruab hnub kom cov nplooj thiab txiv hmab txiv ntoo qhuav ua ntej yav tsaus ntuj.

Hloov qoob loo txhua peb mus rau plaub xyoos.

Ntau yam fungicides yuav pab tau thaum siv nrog cov kev tswj saum toj no. Txau ntawm cov txiv hmab txiv ntoo thiab rov ua dua txhua 10 hnub mus rau ob lub lis piam kom txog thaum lub eggplants yuav luag tag. Cov kws tshaj lij ntawm koj lub chaw ua haujlwm txuas ntxiv hauv zos tuaj yeem qhia koj txog cov khoom lag luam zoo tshaj plaws thiab kev siv tshwj xeeb rau koj cheeb tsam.

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