Tua nas tsuag - 13 tej yam ntuj tso tshuaj rau aphids

Cov txheej txheem:

Tua nas tsuag - 13 tej yam ntuj tso tshuaj rau aphids
Tua nas tsuag - 13 tej yam ntuj tso tshuaj rau aphids
Anonim

Yog tias koj pom cov ntshauv ntawm koj cov raspberry bushes, koj yuav tsum ua sai sai. Ntawm qhov tod tes, cov tsiaj tuaj yeem ua rau tawg, tab sis ntawm qhov tod tes, lawv tuaj yeem kis tau cov kab mob thiab nyiam cov kab mob fungal. Cov kab mob no nyuaj rau kev sib ntaus. Lawv kuj tuaj yeem ua rau muaj kev puas tsuaj ntau dua li cov ntshauv thiab tuaj yeem txo koj cov qoob loo.

Tsev tshuaj rau aphids ntawm raspberries

Ob hom ntawm raspberry aphid overwinter li qe hauv av los yog nyob rau hauv qis kawg ntawm raspberry canes. Cov larvae loj hlob tuaj thaum ntxov ntawm lub xyoo, kom cov ntshauv tuaj yeem ua rau thaum ntxov Lub Peb Hlis. Tam sim no yog lub sijhawm los tshuaj xyuas koj cov raspberry bushes kom muaj kab mob. Saib tshwj xeeb tshaj yog nyob rau hauv qab ntawm nplooj, qhov twg koj muaj peev xwm tej zaum yuav pom tag nrho cov zes los yog colonies ntawm me aphids. Qhov loj aphid, ntawm qhov tod tes, nyhav tshwm sim ib leeg. Txawm li cas los xij, koj tuaj yeem tua ob hom tib yam nkaus.

Cov tshuaj hauv tsev thiab cov cuab yeej cuab tam los tawm tsam aphids:

  • collect (yog tias muaj kab mob me me)
  • ntse dej dav hlau
  • Predators
  • Niam tsob ntoo npaj
  • Tshuaj dej, roj thiab xab npum
  • Herbal decoction (nettle, qej, tansy)
  • radical pruning

Collect

Sau cov aphids tsuas yog pom zoo yog tias tus kab mob me me, txwv tsis pub nws ua haujlwm hnyav heev. Xwb, koj tuaj yeem khaws cov nplooj uas cuam tshuam rau ib tus neeg thiab muab pov tseg nrog tsev neeg pov tseg. Xyuas koj cov raspberry bushes tsis tu ncua nyob rau ob peb hnub tom ntej no. Nws tsis yog qhov tsis yooj yim rau tag nrho cov cheeb tsam tuaj yeem tshwm sim sai tom qab cov ntshauv.

Sharp dej dav hlau

Koj tuaj yeem tshem tawm aphids ntawm koj cov nroj tsuag nrog lub dav hlau ntse dej. Feem ntau cov ntshauv tsis muaj sia nyob qhov kev tawm tsam no. Txawm li cas los xij, txij li cov qe yuav nyob twj ywm, koj yuav tsum rov kho dua tom qab ob peb hnub. Yog tias cov av zoo-drained, kev kho mob tsis muaj kev phiv. Cov dej yooj yim nkag mus thiab cov pas nrig qhuav sai.

Predators

Sib ntaus cov ntshauv ntawm raspberries
Sib ntaus cov ntshauv ntawm raspberries

Koj muaj (yuav luag) tsis muaj haujlwm yog tias koj tawm tsam cov qhua tsis xav tau nrog cov tsiaj txhu. Tsis tsuas yog ladybirds thiab lacewings xws li ntshauv, noog thiab ntau yam larvae, piv txwv li hoverflies thiab parasitic wasps, kuj pub rau lawv. Lwm cov tsiaj txhu muaj xws li kab laug sab thiab kab laum. Koj tuaj yeem yuav qee yam ntawm cov yeeb ncuab no li larvae lossis qe los ntawm cov khw muag khoom tshwj xeeb. Qhov no tshwj xeeb tshaj yog pom zoo rau cov nroj tsuag kab mob hauv tsev cog khoom. Hauv lub vaj koj yuav tsum tsuas yog ua kom muaj kev nyob zoo rau cov kab no.

Niam tsob ntoo npaj

Koj tuaj yeem tau txais kev npaj cov ntoo neem npaj los ntawm cov khw muag khoom tshwj xeeb, thiab koj tuaj yeem tau txais cov noob los ntawm cov khw muag khoom noj qab haus huv. Ob leeg yog tus phooj ywg environmentally thiab ua raws li ib tug natural insecticide. Koj tuaj yeem ua decoction koj tus kheej los ntawm cov noob. Niem kuj tau hais tias ua cov tshuaj tua kab mob, piv txwv li tiv thaiv kab mob fungal.

Tshuaj dej, roj thiab xab npum

Lwm cov tshuaj hauv tsev rau aphids thiab lwm yam kab tsuag yog kev sib xyaw ntawm dej, roj thiab xab npum lossis dej ntxuav tais diav. Txawm li cas los xij, nws yuav tsum tau siv nrog ceev faj. Nws tsis tsuas yog tua cov kab tsuag uas tsis xav tau tab sis kuj muaj qee cov kab uas muaj txiaj ntsig. Cov tshuaj kuj tuaj yeem txhaws cov nplooj pores ntawm koj raspberry bushes thiab yog li ua rau koj bushes puas. Lwm txoj hauv kev ntawm cov dej soapy kuj tseem siv tau tab sis tsis yog qhov tseem ceeb. Nws tuaj yeem tua cov neeg nyob hauv av yog tias nws nkag mus rau hauv av.

Herbal broth

Koj tuaj yeem yooj yim ua tshuaj ntsuab decoction los ntawm cov tshuaj sib txawv. Nettle, qej thiab tansy yog tshwj xeeb tshaj yog haum. Rau nettles los yog teb horsetail, nws yog txaus rau soak cov tshuaj ntsuab (kwv yees li 100 grams ib liter dej) nyob rau hauv dej li 12 mus rau 24 teev.

Lwm cov tshuaj ntsuab, xws li tansy, tshuaj yej dub los yog wormwood, yuav tsum tau boiled vim hais tias cov khoom xyaw nquag txhim kho zoo dua. Qej broth kuj ua nrog boiling dej. Cia li 50 grams ntawm crushed ntiv taw rau li 30 feeb. Thaum txias thiab ntim rau hauv lub paj syringe, decoction tuaj yeem yooj yim faib rau cov nroj tsuag cuam tshuam. Nyob ntawm cov tshuaj ntsuab siv, decoction kuj pab tiv thaiv kab mob fungal (qej, horsetail, dos).

Radical pruning

Tiv thaiv raspberries los ntawm ntshauv
Tiv thaiv raspberries los ntawm ntshauv

Yog hais tias koj muaj ntau lub raspberry bushes, tab sis tsuas yog ob peb ntawm lawv hnyav heev nrog aphids, ces xav txog radical pruning ua ntej lub annoying me creatures kis mus rau lwm yam bushes. Pruning kuj raug pom zoo yog tias lwm yam kev ntsuas thiab cov tshuaj hauv tsev tsis muaj lossis tsis txaus siab. Tom qab ntawd cov qoob loo yuav me me los yog poob tag nrho, tab sis kev kis kab mob tshiab rau xyoo tom ntej tuaj yeem zam tau.

Noj txiv hmab txiv ntoo tom qab kho?

Raws li txoj cai, raspberry bushes raug kho tawm tsam aphid kab mob ntev ua ntej lawv teem txiv hmab txiv ntoo. Tom qab ntawd koj tuaj yeem noj raspberries yam tsis muaj kev txhawj xeeb. Qhov xwm txheej yuav txawv yog, piv txwv li, koj siv nettle manure lig dhau lawm (thaum lub sij hawm tsim cov txiv hmab txiv ntoo). Qhov no tej zaum yuav muaj kev cuam tshuam tsis zoo rau qhov saj.

Tshuaj hauv tsev los tiv thaiv aphids

Txhawm rau tiv thaiv aphids los ntawm koj cov raspberries thawj qhov chaw, koj tuaj yeem siv ob peb yam kev tiv thaiv.

Kev tiv thaiv kev tiv thaiv kab mob aphid:

  • Tsis txhob cog tsob txiv ntoo ze heev
  • sunny location
  • Tiag rods
  • Ntsuab nettle manure
  • Natural vaj nrog ntau yam tsiaj qus
  • xaiv ntau yam muaj zog

Tsis txhob cog tsob txiv ntoo ze heev

Yog tias koj cov raspberry bushes nyob ze ua ke, txhua yam kab tsuag uas tuaj yeem tuaj yeem kis tau yooj yim thiab kis tau rau koj cov qoob loo tag nrho. Tsis tas li ntawd, tom qab cua daj cua dub, noo noo nyob ntev ntev ntawm cov nroj tsuag uas nyob ze ua ke, thaum nyob hauv qhov chaw loj nws tuaj yeem qhuav sai dua vim cua thiab hnub ci.

Sunny location

Raspberry bushes nyiam qhov chaw tshav ntuj thiab xoob, zoo-drained av. Lawv loj hlob zoo dua ntawm qhov hnyav, ntub av lossis hauv qhov ntxoov ntxoo. Qhov no kuj ua rau cov pas nrig ntau resistant thiab robust.

Tiag rods

Los ntawm khi cov canes, lub raspberries tau txais huab cua thiab tshav ntuj. Lawv qhuav sai dua tom qab da dej nag.

Ntsuab nettle manure

Nettle manure tiv thaiv aphids ntawm raspberries
Nettle manure tiv thaiv aphids ntawm raspberries

Stinging nettle manure is not to be confuse with nettle broth. Cov quav chiv feem ntau yog npaj rau hauv qhov ntau thiab ferments maj mam. Txij li cov txheej txheem no muaj ntxhiab tsw heev, koj yuav tsum tso cov quav kom deb li deb tau ntawm koj lub terrace lossis koj qhov chaw nyiam nyob hauv vaj. Kuj xav txog koj tus neeg zej zog lub qhov ntswg. Lub tiav lawm quav yog diluted nrog dej nyob rau hauv ib tug ratio ntawm 1:10, ces koj muaj peev xwm dej koj raspberry bushes nrog nws. Nettle manure yog nplua nuj nyob rau hauv nitrogen thiab ntxiv dag zog rau cov nroj tsuag.

Natural vaj & natural predators

Noog, hedgehogs, kab thiab ntau lwm yam kab zoo nyob hauv tsev hauv lub vaj ntuj nrog ntau hom nroj tsuag thiab (tsiaj qus) tshuaj ntsuab. Lawv ua kom muaj qhov sib npaug ntawm cov tsiaj muaj sia thiab rhuav tshem ntau cov kab tsuag.

Xaiv ntau yam muaj zog

Tam sim no muaj ntau ntau hom raspberry nyob rau hauv kev ua lag luam uas tshwj xeeb tshaj yog tiv taus cov kab mob thiab kab tsuag. Feem ntau, piv txwv li,Autumn ntau yam yuav tsum muaj zog dua li lub caij ntuj sov ntau yam.

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