Currant yog ib qho zoo heev ntawm vitamin C, tab sis qee zaus nws yuav siv ntau txoj haujlwm ua kom nws loj tuaj. Tshwj xeeb tshaj yog annoying gardener txhua hom kab, uas yog dag zog los khom nyob rau hauv lub emerald foliage.
Muaj ntau ntau yam pests ntawm currants thiab tswj kev ntsuas tawm tsam lawv yuav muaj kev vam meej yog tias koj niaj zaus tshawb xyuas lub bushes rau tus kab mob, thaum kab tsis tau tawm tsam lub cog nkaus.
Yuav ua li cas nrog pests ntawm currants?
Qhov tseeb, nws tsis nyuaj ua rau kev nyuaj siab ntxhov plawv, qhov tseem ceeb tshaj plaws yog los teeb lub hom phiaj thiab mus txog thaum kawg. Sib ntaus pests ntawm currants yuav siv tau ob qho tib si pej xeem, thiab tshuaj lom neeg thiab ob leeg yuav ua ke.
Currant aphid
Kev paub txog cov nplooj thiab cov kab ntsaum ntawm cov kab ntsig, npau npau npau npoj mus txog saum qaum ntawm qhov tua, peb muaj peev xwm siv tau cov tsiaj los ntawm cov nroj tsuag ntawm aphids. Nws yuav ua tau dub, tab sis feem ntau nyob rau hauv peb cheeb tsam muaj emerald ntsuab.
Tus ua ntawm currant los ntawm cov pests yog nqa tawm nyob rau hauv thaum ntxov caij nplooj ntoos hlav, nyob rau hauv thiaj li yuav tua larvae uas tau overwintered rau ntawm cov nroj tsuag. Rau lub hom phiaj no, cov tshuaj "Nitrofen" siv. Nyob rau lub caij ntuj sov, "Nitorophos" thiab "Carbophos", nrog rau 0.2% ntawm Anabasin sulfate, yog siv. Tag nrho cov no yog ntshaw ua ntej ua ntej ntawm lub zes qe menyuam los yog tom qab sau qoob.
Spider mite
Kev tiv thaiv ntawm currants los ntawm pests muaj xws li sib ntaus tawm tsam ib tug kab laug sab mite, uas yog tsis yog li yooj yim mus ntes vim nws me me. Nws muaj peev xwm raug txhawj xeeb los ntawm kev hloov xim ntawm nplooj nyob rau lub caij nplooj ntoos hlav. Lawv maj mam tig daj, ces tig daj thiab nws thiaj li tov. Tig xa daim ntawv rau sab tod koj tuaj yeem pom ib lub vev xaib web.
Hais txog yuav ua li cas kho lub currant los ntawm xws li pests qhia rau peb tus heev qhov - lub bushes yog kev ua tiav nrog Txoj kev lis ntshav ntawm cov dos thiab qej. From chemistry, thov los ntawm ib tug kab laug sab mite, nws yuav zoo rau tshuaj tsuag nrog Carbophos tom qab thawj nplooj yog cua tshuab thiab tom qab ntawd tom qab flowering.
Currant glasscane
Cov kab no yog insidious hais tias cov txiv hmab txiv ntoo ntawm nws lub neej yam yuav pom tsuas yog nyob rau hauv lub xyoo ob ntawm lub neej, thaum twb raug txom nyem ceg tuag. Ib tug me me inconspicuous npuj npaim lays lub larvae nyob rau hauv lub tawg ntawm Cortex, los ntawm qhov chaw uas lawv nkag mus rau hauv tseem ceeb, ua caterpillars. Noj txhua yam nyob rau hauv lawv txoj kev, lawv tawm xim av excrement, tag nrho depriving pub kab. Tsuas yog thaum nws tawg lawm koj tuaj yeem nrhiav cov cab no.
Nws yog peev xwm mus tua cov kab mob tsuas yog thaum wilting thiab ziab ntawm ceg ntoo yog tshwm sim. Lawv raug txiav rau lub hauv paus thiab hlawv. Rau kev tiv thaiv nyob rau hauv lub caij nplooj ntoos hlav tom qab flowering, bushes yog sprayed nrog "Aktara" los yog "Iskra" npaj. Ntawm tsis xyaw txoj kev siv herbal infusions - tansy, celandine, mustard.