Dab tsi yog Sumatra Clove Disease - Kho Cov Caj Npab Nrog Sumatra Kab Mob

Cov txheej txheem:

Dab tsi yog Sumatra Clove Disease - Kho Cov Caj Npab Nrog Sumatra Kab Mob
Dab tsi yog Sumatra Clove Disease - Kho Cov Caj Npab Nrog Sumatra Kab Mob

Video: Dab tsi yog Sumatra Clove Disease - Kho Cov Caj Npab Nrog Sumatra Kab Mob

Video: Dab tsi yog Sumatra Clove Disease - Kho Cov Caj Npab Nrog Sumatra Kab Mob
Video: yog hmoov dab tsi tub huas xyooj 2024, Kaum ib hlis
Anonim

kab mob Sumatra yog ib qho teeb meem loj uas cuam tshuam rau cov ntoo clove, tshwj xeeb hauv Indonesia. Nws ua rau nplooj thiab twig tuag thiab yuav, thaum kawg, tua tsob ntoo. Nyeem ntawv kom paub ntau ntxiv txog cov tsos mob ntawm tsob ntoo sumatra kab mob thiab yuav ua li cas tswj thiab kho cloves nrog tus kab mob sumatra.

Tus kab mob Sumatra yog dab tsi?

Tus kab mob Sumatra yog tshwm sim los ntawm cov kab mob Ralstonia syzygii. Nws tsuas yog tus tswv yog tsob ntoo clove (Syzygium aromaticum). Nws nyhav rau cov laus, cov ntoo loj uas muaj hnub nyoog tsawg kawg yog kaum xyoo thiab 28 ko taw (8.5 m.) siab.

Cov tsos mob thaum ntxov ntawm tus kab mob muaj xws li nplooj thiab twig tuag, feem ntau pib nrog kev loj hlob. Cov nplooj tuag yuav poob los ntawm tsob ntoo, los yog lawv yuav poob lawv cov xim thiab nyob twj ywm nyob rau hauv qhov chaw, muab tsob ntoo hlawv los yog shriveled tsos. Cov stems cuam tshuam kuj yuav poob, ua rau tag nrho cov duab ntawm tsob ntoo jagged los yog tsis sib xws. Qee zaum qhov kev tuag no cuam tshuam rau ib sab ntawm tsob ntoo xwb.

Cov hauv paus hniav yuav pib lwj, thiab grey rau xim av streaks yuav tshwm sim ntawm cov stems tshiab. Thaum kawg, tag nrho tsob ntoo yuav tuag. Qhov no yuav siv sij hawm li ntawm 6 lub hlis mus rau 3 xyoos.

Sib ntaus sib tua Sumatra CloveKab mob

Yuav ua li cas los kho cloves nrog tus kab mob sumatra? Qee cov kev tshawb fawb tau pom tias inoculating clove ntoo nrog tshuaj tua kab mob ua ntej cov tsos mob pib tshwm sim tuaj yeem ua rau muaj txiaj ntsig zoo, ua rau cov tsos mob tshwm sim thiab txuas ntxiv lub neej ntawm cov ntoo. Qhov no, txawm li cas los xij, ua rau qee cov nplooj hlawv thiab stunting ntawm paj buds.

Hmoov tsis zoo, kev siv tshuaj tua kab mob tsis kho tus kab mob. Raws li cov kab mob kis tau los ntawm kab Hindola spp., kev tswj cov tshuaj tua kab tuaj yeem pab tiv thaiv kev kis tus kab mob. Cov kab mob kis tau yooj yim nrog cov kab ntau tsawg, txawm li cas los xij, yog li tshuaj tua kab tsis yog los ntawm ib qho kev daws teeb meem zoo.

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