Kev Kho Mob Yellowing - Cov tsos mob ntawm Lethal Yellowing Disease On Palm

Cov txheej txheem:

Kev Kho Mob Yellowing - Cov tsos mob ntawm Lethal Yellowing Disease On Palm
Kev Kho Mob Yellowing - Cov tsos mob ntawm Lethal Yellowing Disease On Palm

Video: Kev Kho Mob Yellowing - Cov tsos mob ntawm Lethal Yellowing Disease On Palm

Video: Kev Kho Mob Yellowing - Cov tsos mob ntawm Lethal Yellowing Disease On Palm
Video: Txhob Hnov Qab Kuv Lub Npe🌹JNee Yang Version (cover) 2023 2024, Hlis ntuj nqeg
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Kev daj daj yog ib yam kab mob tropical uas cuam tshuam rau ntau hom xibtes. Cov kab mob tsis zoo no tuaj yeem ua rau muaj kev puas tsuaj loj hauv South Florida uas vam khom lub xib teg. Nrhiav kom paub txog kev kho mob yellowing tuag thiab kuaj pom hauv kab lus no.

Yaj Yellowing yog dab tsi?

Raws li lub npe txhais tau tias, daj daj yog kab mob tuag taus. Nws yog tshwm sim los ntawm ib tug phytoplasma, uas yog ib tug microscopic kab mob me ntsis sophisticated dua ib tug kab mob. Kab hu ua planthoppers nqa phytoplasma los ntawm tsob ntoo mus rau tsob ntoo. Planthoppers tsis tuaj yeem muaj sia nyob ntawm qhov kub thiab txias, thiab qhov no tiv thaiv tus kab mob kis mus rau lwm qhov hauv lub tebchaws. Cov kab mob daj daj tuaj yeem tswj tsis tau los ntawm kev tua kab kab vim tias cov tshuaj tua kab feem ntau tsis tuaj yeem cuam tshuam nrog cov kab mus tas li, ya kab.

Kab mob daj daj muaj feem cuam tshuam rau txiv maj phaub xibtes, hnub xibtes, thiab ob peb lwm hom xibtes. Hauv Teb Chaws Asmeskas, nws tshwm sim nyob rau hauv qis thib peb ntawm lub xeev Florida uas qhov kub thiab txias tsis poob qis dua. Cov ntoo xibtes hauv qee qhov chaw ntawm Caribbean, nrog rau Central thiab South America, kuj yuav raug mob los ntawm tus kab mob. Tsis muaj kev kho, tab sis koj tuaj yeem txuas koj lub neejtsob ntoo thiab tiv thaiv kom tuag daj los ntawm kev sib kis.

Kev kho lossis tiv thaiv kom tuag daj ntawm xibtes

Ua ntej koj pib lossis phiaj xwm los tswj cov nplooj ntoo thiab cov nroj tsuag, xyuas kom koj muaj kab mob daj daj thiab tsis muaj kab mob hnyav dua nrog cov tsos mob zoo sib xws. Cov tsos mob ntawm kev tuag yellowing tshwm nyob rau hauv peb theem no:

  • Tham thawj zaug, cov txiv ntoo poob ntawm tsob ntoo ntxov ntxov. Cov txiv ntoo poob muaj xim dub lossis xim av nyob ze ntawm qhov chaw uas lawv tau txuas rau qia.
  • theem ob cuam tshuam cov lus qhia ntawm txiv neej paj. Tag nrho cov txiv neej tshiab paj blacken los ntawm lub tswv yim nqes thiab ces tuag. Tsob ntoo tswm tau txiv.
  • Tus kab mob muab nws lub npe los ntawm theem thib peb uas cov fronds tig daj. Yellowing pib nrog qis fronds thiab nce mus rau saum tsob ntoo.

Ntaus ntoo uas muaj kab mob tuag taus yuav tsum tau muab tshem tawm thiab hloov nrog cov kab mob uas tiv taus. Xav txog kev cog qoob loo ib txwm muaj, uas muaj lub ntuj tiv thaiv rau protoplasm. Nqa tsob ntoo kom sai li sai tau thaum pom tus kab mob no pab tiv thaiv kom tsis txhob kis mus rau lwm tsob ntoo.

Thaum tsob ntoo tsis tshua muaj nqi lossis muaj txiaj ntsig, lawv tuaj yeem txhaj tshuaj tua kab mob. Qhov no yog ib qho kev kho mob kim, thiab cov tshuaj tua kab mob tsuas yog muaj rau cov kws tshaj lij arborists nyob rau hauv qis thib peb ntawm lub xeev Florida. Kev txhaj tshuaj tsuas yog siv los ua ib feem ntawm txoj kev tswj hwm dav dav uas suav nrog kev hloov tsob ntoo thaum kawg. Tsis txhob noj txiv maj phaub sau los ntawm cov xib teg kho.

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