Tus kab mob Shotgun, tshwm sim los ntawm fungus Stigmina carpophilum, ua rau cov nplooj zoo nkauj ntawm cherry laurel zoo li nws tau raug tua nrog rab phom. Ntxiv nrog rau laurel cherry, cov kab mob tawv tawv kuj tuaj yeem tawm tsam cov ntoo txiv ntoo xws li cherries thiab plums thiab ua rau txo cov qoob loo loj heev.
Yuav ua li cas kho tus kab mob tua phom ntawm cherry laurel?
Tus kab mob Shotgun nyob rau hauv cherry laurel yog tshwm sim los ntawm fungus Stigmina carpophilum thiab tshwm li me me reddish-xim av me ntsis ntawm nplooj. Koj tuaj yeem tswj tau tus kab mob los ntawm kev tshem tawm cov kab mob, tshem tawm cov nroj tsuag hauv cov huab cua qhuav, thiab siv cov khoom lag luam fungicidal zoo ib puag ncig.
Kev puas tsuaj tshwm sim los ntawm fungus
Me me liab-xim av me ntsis tshwm rau ntawm nplooj ntawm cherry laurel. Nyob rau theem pib ntawm tus kab mob, cov no tuaj yeem yooj yim tsis meej pem nrog cov qog tsis zoo nectar ntawm tsob ntoo. Cov xim av maj mam qhuav kom txog thaum cov nroj tsuag thaum kawg tsis lees txais cov ntaub so ntswg necrotic. Dab tsi tseem yog cov yam ntxwv qhov nyob rau hauv nplooj ntawm cuam tshuam bushes. Elongated, tsaus-xim necrosis kuj tshwm sim ntawm cov ceg ntawm laurel cherry. Koj tuaj yeem paub txog cov qhov txhab no los ntawm cov pob me me, hauv nruab nrab uas feem ntau muaj cov roj hmab zoo li poob.
Lub neej voj voog ntawm fungus
Cov kab mob pib tawm tsam nplooj thiab, raws li tus kab mob loj hlob, kuj yog cov lus qhia tua ntawm cherry laurel. Nws overwinters nyob rau hauv kab mob nplooj, nyob rau hauv me me qhov txhab txhab, ntawm txiv hmab txiv ntoo mummies thiab nyob rau hauv tua cov lus qhia ntawm cov ntoo muaj kab mob.
Yog tias muaj huab cua sov, huab cua nyob rau lub caij nplooj ntoo hlav, cov kab mob fungal kis yuav luag vim tias cov spores raug thauj mus ntxiv los ntawm nag lossis daus. Lawv tsaws nrog cov nag los yog huab cua ntawm nplooj ntawm cov nroj tsuag nyob sib ze thiab kis rau lawv.
Kev tiv thaiv kab mob phom sij hauv cherry laurel
Vim tias cov fungus tuaj yeem tawv heev, nws raug nquahu kom ua raws li kev tiv thaiv kev sib kis ntawm cov nroj tsuag los ntawm thawj kis:
- Tshem tawm tag nrho cov nplooj thiab txiv hmab txiv ntoo thiab khaws cov nplooj poob.
- Txoj kev txiav cov huab cua qhuav kom tsis txhob kis kab mob.
- Vim cov fungus muaj sia nyob hauv compost, txhua qhov chaw ntawm cov nroj tsuag yuav tsum tau muab pov tseg nrog tsev neeg pov tseg.
- Cov tshuaj tsuag nrog cov av nplaum npaj (€ 7.00 ntawm Amazon) thiab net sulfur Stulln muaj cov nyhuv ntxim nyiam thiab zoo ib puag ncig tiv thaiv cov phom tua hluav taws.
Yog hais tias tus kab mob tua phom tsis tuaj yeem muaj los ntawm cov kev ntsuas no, koj tuaj yeem tau txais cov tshuaj npaj tau zoo heev hauv kev lag luam uas tau pom zoo rau cov vaj tsev ntiag tug thiab uas tso siab rau tua cov fungus.
Kev tiv thaiv
Ib yam siv rau kev txhaj tshuaj tiv thaiv kab mob: "Kev tiv thaiv zoo dua li kev kho." Koj tuaj yeem tiv thaiv cov nroj tsuag kom tsis txhob kis tau los ntawm kev ntsuas cov hauv qab no:
- Lub caij ntuj no muaj zog pruning kom tshem tawm cov qhov txhab.
- Txau cov hav txwv yeem nrog tooj liab oxychloride ua ntej lawv sprout.
- Mulching ua rau nws nyuaj rau cov spores hauv av kom kis.
Tips & Tricks
Cov kab mob tua phom yog txhawb nqa los ntawm nitrogen-nplua nuj fertilization. Thaum siv cov phom phom pellets, koj yuav tsum zoo dua fertilize nrog mature compost los yog manure, vim cov chiv no tsuas muaj nyob ib ncig ntawm 0.5 mus rau 2 feem pua nitrogen.
