Cov tsos mob ntawm Pea Aphanomyces Kab Mob: Kho Peas Nrog Aphanomyces Root Rot

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Cov tsos mob ntawm Pea Aphanomyces Kab Mob: Kho Peas Nrog Aphanomyces Root Rot
Cov tsos mob ntawm Pea Aphanomyces Kab Mob: Kho Peas Nrog Aphanomyces Root Rot

Video: Cov tsos mob ntawm Pea Aphanomyces Kab Mob: Kho Peas Nrog Aphanomyces Root Rot

Video: Cov tsos mob ntawm Pea Aphanomyces Kab Mob: Kho Peas Nrog Aphanomyces Root Rot
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Aphanomyces rot yog ib yam kab mob loj uas tuaj yeem cuam tshuam rau cov qoob loo. Yog tias tsis tau kuaj xyuas, nws tuaj yeem tua cov nroj tsuag me me thiab ua rau muaj teeb meem loj hlob tiag tiag hauv cov nroj tsuag tsim ntau dua. Mus nyeem ntawv kom paub ntau ntxiv txog aphanomyces cag rot ntawm peas thiab yuav ua li cas tswj peas nrog aphanomyces cag rot kab mob.

Pea Aphanomyces Root Rot yog dab tsi?

Aphanomyces cag rot ntawm peas, qee zaum kuj hu ua cov hauv paus rot, yog kab mob tshwm sim los ntawm fungus Aphanomyces euteiches. Nws tuaj yeem ua rau muaj kev puas tsuaj loj rau cov qoob loo. Nws nyob hauv av, thiab cov tsos mob tsis tshua pom pom saum cov kab hauv av tshwj tsis yog tias cov xwm txheej ntub dej heev lossis kis kab mob hnyav.

Thaum cov tub ntxhais hluas kis kab mob, lawv tuag sai. Thaum cog qoob loo loj dua, lawv feem ntau loj hlob tsis zoo thiab muaj teeb meem tsim cov noob. Cov ntaub so ntswg feem ntau ua mos, dej ntub, thiab me ntsis discolored. Cov hauv paus hniav sab nraud nyob ib puag ncig cov cag ntoo tuaj yeem poob.

Dab tsi ua rau Pea Aphanomyces Disease?

Pea aphanomyces cag rot yuav vam meej nyob rau hauv txhua qhov kub ntawm cov txiv laum huab xeeb loj hlob, txawm tias nws kis tau sai dua hauv huab cua sov. Nws prefers tej yam kev mob ntub dej. Spores ntawm fungus nkag mus rau hauv av los ntawm tawg paj ntaub so ntswg thiabtuaj yeem nyob twj ywm rau ntau xyoo.

How to Treat Peas with Aphanomyces Root Rot

Aphanomyces hauv paus rot feem ntau tuaj yeem sib ntaus los ntawm kev tso zis tso quav - yog tias cov hauv paus hniav raug txhawb kom loj hlob sai thiab noj qab haus huv, lawv yuav tsum muaj peev xwm tawm tsam kev lwj ntawm tus kab mob. Nitrogen tuaj yeem siv los txhawm rau txhawm rau kis kab mob.

Vim cov kab mob loj hlob hauv cov dej ntub dej, qhov tseem ceeb tshaj plaws ntawm kev tiv thaiv yog cov kua dej zoo. Nws yog ib lub tswv yim zoo los tig cov qoob loo cog qoob loo tsawg kawg txhua peb xyoos. Yog tias koj lub vaj tau ntsib lub caij cog qoob loo tshwj xeeb, ntxiv lwm xyoo lossis ob xyoos rau koj qhov kev sib hloov kom muab lub sijhawm spores kom tuag.

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