Nematodes Ntawm Southern Pea Crops - Yuav Ua Li Cas Kho Cov Peas Yav Qab Teb Nrog Hauv paus Knot Nematodes

Cov txheej txheem:

Nematodes Ntawm Southern Pea Crops - Yuav Ua Li Cas Kho Cov Peas Yav Qab Teb Nrog Hauv paus Knot Nematodes
Nematodes Ntawm Southern Pea Crops - Yuav Ua Li Cas Kho Cov Peas Yav Qab Teb Nrog Hauv paus Knot Nematodes

Video: Nematodes Ntawm Southern Pea Crops - Yuav Ua Li Cas Kho Cov Peas Yav Qab Teb Nrog Hauv paus Knot Nematodes

Video: Nematodes Ntawm Southern Pea Crops - Yuav Ua Li Cas Kho Cov Peas Yav Qab Teb Nrog Hauv paus Knot Nematodes
Video: Complying with Pesticide Laws and Regulations in California Modules 1-9 (Hmong) 2024, Hlis ntuj nqeg
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Southern peas nrog cov hauv paus pob txha nematodes tuaj yeem raug kev txom nyem ntau txoj hauv kev. Cov kab mob tuaj yeem ua rau cov qoob loo puas txaus kom txo tau cov qoob loo, tab sis nws tseem tuaj yeem ua rau koj cov peas muaj peev xwm ua rau lwm yam kab mob, nrog rau cov kab mob fungal thiab kab mob. Paub tiv thaiv thiab kho cov kab no kom tsis txhob poob hnyav.

Symptoms of Southern Pea Root Knot Nematode Infestation

Kaws pob tsuas yog ib hom nematodes ntawm yav qab teb pea, tab sis nws yog ib qho uas tuaj yeem ua rau muaj kev puas tsuaj ntau. Nws yog ib qho txiaj ntsig los ua cov kauj ruam los tiv thaiv kev kis kab mob, tab sis koj yuav tsum paub txog cov cim thiab cov tsos mob kom koj thiaj li tswj tau tus kab mob no ntxov yog tias nws cuam tshuam rau koj lub vaj.

Vim tias cov nematodes no tawm tsam cov hauv paus hniav, cov cim qhia tseeb tshaj plaws ntawm tus kab mob yog hauv qab kab hauv av. Cov tsos mob ntawm cov hauv paus hniav nematode yog tsim ntawm galls, los yog o ntawm cov hauv paus hniav. Qhov kev kis tus kab mob phem zuj zus tuaj, cov kab mob galls yuav ntau dua.

Cov tsos mob ntawm cov hauv paus pob txha nematodes saum cov hauv paus hniav suav nrog stunted kev loj hlob thiab kev tsis zoo, Cov nplooj tuaj yeem hloov xim, wilt yooj yim dua nyob rau hauv kub, qhuav huab cua ntau dua li qhov xav tau, thiab rov qab sai dua.tom qab watered. Koj kuj tuaj yeem pom cov cim qhia ntawm cov khoom noj tsis txaus vim tias tus kab mob cuam tshuam nrog kev noj zaub mov zoo.

Tiv thaiv thiab tswj cov hauv paus pob txha nematodes ntawm Southern Peas

Nws tsis yog ib txwm ua tau los tiv thaiv cov hauv paus pob txha nematodes, vim tias cov kab mob microscopic no muaj nyob hauv av, tab sis kev tiv thaiv kev tiv thaiv tuaj yeem pab tau. Ib txoj hauv kev zoo tshaj plaws kom tsis txhob muaj cov txiv laum huab xeeb yav qab teb yog siv cov resistant ntau yam:

  • Charleston Nemagreen
  • Colossus
  • Clemson Purple
  • Hercules
  • Magnolia Blackeye
  • Mississippi Ntshav
  • Mississippi Silver

Koj kuj yuav tsum tau siv cov ntawv pov thawj-kab mob tsis pub hloov pauv hauv koj lub vaj rau txhua tsob nroj, vim tias muaj ntau yam cuam tshuam rau hauv paus pob txha nematode. Tab sis, tsis muaj ntau yam resistant, kev tiv thaiv yog qhov nyuaj heev vim muaj qhov hnyav ntawm nematodes hauv txhua cov av. Txawm li cas los xij, muaj cov kev tswj xyuas zoo uas tuaj yeem ua kom cov kab cab hauv av tsis txhob ua rau muaj kev puas tsuaj ntau dhau.

Kev cog qoob loo pab tiv thaiv cov nematodes kom dhau los ua ib qho chaw ntawm koj lub vaj. Fallowing kuj yog ib qho kev xyaum uas pab tswj cov nematodes. Thaum ntog ib cheeb tsam, tig cov av tsis tu ncua kom nthuav tawm cov nematodes rau lub hnub. Yog tias koj tau txais ib qho kev pom ntawm cov hauv paus pob txha nematodes, tshem tawm thiab rhuav tshem cov nroj tsuag thiab lawv cov hauv paus hniav tam sim tom qab sau. Sim cog marigolds ze koj cov zaub, uas deter nematodes.

Koj tuaj yeem sim tshuaj tshuaj, tab sis siv ob peb ntawm cov txheej txheem tswj cov organic saum toj no feem ntau txaus los khaws cov nematodeshauv daim tshev. Txhawm rau txhawb cov nroj tsuag noj qab haus huv, ntxiv cov khoom siv organic thiab cov as-ham rau hauv av, yog li txawm tias nematodes tawm tsam, koj cov zaub yuav tsis cuam tshuam.

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