2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55
Citrus exocortis yog ib yam kab mob uas cuam tshuam rau qee cov ntoo citrus, tshwj xeeb tshaj yog cov cag ntoo uas hu ua trifoliate. Yog tias koj tsis muaj cov cag ntoo ntawd, koj cov ntoo feem ntau yuav muaj kev nyab xeeb tab sis tseem muaj peev xwm lawv kis tau. Siv cov cag huv huv los tiv thaiv citrus exocortis hauv koj lub vaj, vim tsis muaj kev kho mob rau tus kab mob.
YCitrus Exocortis yog dab tsi?
Citrus exocortis, tseem hu ua kab mob scalybutt, tau tshawb pom hauv xyoo 1948 thiab tau lees paub feem ntau yog kab mob tawv tawv. Nws tua cov tawv ntoo thiab ua rau nws qhuav, tawg, thiab tom qab ntawd tshem tawm cov ntoo hauv nyias strips. Qhov no yog hu ua shelling. Nws feem ntau tshwm sim ntawm cov ntoo citrus nrog trifoliate rootstock, txawm hais tias nws yuav cuam tshuam rau lwm hom.
Qhov ua rau citrus exocortis yog kab mob viroids, cov kab mob uas txawm tias me thiab yooj yim dua li cov kab mob. Tus kab mob kis tau los ntawm ib tus kab mob budwood mus rau lwm qhov, feem ntau los ntawm cov cuab yeej xws li pruning clippers.
Citrus exocortis cov tsos mob muaj xws li lub plhaub ntawm cov tawv ntoo, uas feem ntau tshwm sim ntawm lub hauv paus ntawm lub cev, thiab stunting ntawm tsob ntoo txoj kev loj hlob. Cov no yog cov cim tseem ceeb ntawm tus kab mob. Nyob ntawm hom ntawmcitrus tsob ntoo, tej zaum yuav muaj lwm yam tsos mob, xws li me ntsis ntawm nplooj, yellowing nplooj, los yog daj me ntsis ntawm twigs.
Tus kab mob no tsis cuam tshuam rau qhov zoo ntawm citrus txiv hmab txiv ntoo, tab sis vim nws stunts txoj kev loj hlob, nws yuav txo tau yield me ntsis.
YYuav Kho Citrus Exocortis
Hmoov tsis zoo, kab mob scalybutt tsis tuaj yeem kho tau, tab sis nws tuaj yeem tiv thaiv lossis tswj tau. Kev tiv thaiv yog ib qho yooj yim xws li xaiv cov ntoo uas tau lees paub tias tsis muaj kab mob. Qhov no txhais tau hais tias lub chaw zov me nyuam uas grafted tsob ntoo siv huv budwood thiab rootstock.
Yog tias koj pom cov tsos mob ntawm tus kab mob hauv koj lub vaj txiv hmab hauv tsev, koj tseem tuaj yeem sau tau cov txiaj ntsig zoo ntawm citrus zoo. Txawm li cas los xij, koj yuav tsum tau saib xyuas kom tsis txhob kis tus kab mob mus rau lwm cov ntoo. Cov cuab yeej siv rau prune yuav tsum tau muab tshuaj tua kab mob tom qab ua haujlwm ntawm tsob ntoo muaj kab mob. Kub tsis tua tus kab mob.
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