Sib ntaus boxwood psyllids - tshuaj tiv thaiv boxwood flea

Cov txheej txheem:

Sib ntaus boxwood psyllids - tshuaj tiv thaiv boxwood flea
Sib ntaus boxwood psyllids - tshuaj tiv thaiv boxwood flea
Anonim

Raws li ntxim nyiam thiab zoo nkauj li ntoo boxwood tej zaum yuav nyob rau hauv lub vaj lossis hauv tsev, yog tias lawv raug tua los ntawm lub npe hu ua boxwood flea, lawv lub yeeb koob tuaj yeem dhau mus sai. Qhov tseeb, kab tsuag yog ib qho kev hem thawj loj tshaj plaws rau boxwood ntawm txhua yam, hmoov zoo, nws tuaj yeem tswj tau yooj yim heev. Thiab tsis siv cov tshuaj phem ib puag ncig.

malicious image

Raws li ib tsob nroj ntsuab ntsuab, nplooj ntawm boxwood ib txwm ua lub luag haujlwm tseem ceeb. Hauv ib txoj kev, lawv tsim nws tus cwj pwm. Nws yog qhov tseeb tshwj xeeb tshaj yog qhov tsis kaj siab uas qhov kev puas tsuaj tshwm sim los ntawm cov kab mob fleas tshwj xeeb tshaj yog pom ntawm nplooj. Nws tsis yog rau tsis muaj dab tsi uas cov kab tsuag tseem hu ua boxwood psyllid. Thaum muaj kab mob tshwm sim, tus neeg nplooj ntawm tsob ntoo nkhaus yog upwards los yog mus rau hauv qab zoo li rab diav. Cov khoov yog thawj qhov pom pom tseeb ntawm kev kis kab mob. Kuj tseem muaj cov kab mob dawb, uas yog qhov nco txog ntawm paj rwb ntaub plaub nyob rau hauv sib xws thiab feem ntau tuaj yeem pom ntawm nplooj nplooj yog tias koj saib ze. Nyob rau hauv ib theem siab heev, nplaum nplaum nplaum tuaj yeem tshwm sim, uas tom qab ntawd nyiam cov kab tsuag ntxiv. Yog li ntawd, kev loj hlob ntawm cov nroj tsuag feem ntau yog inhibited.

Tip:

Ib qho kab mob ntawm cov kab mob ntawm cov kab mob ntawm cov kab mob. Kev kuaj xyuas lawv tsis tu ncua yog li ib kauj ruam tseem ceeb hauv kev tshawb pom cov kab tsuag kom ntxov li sai tau.

Pests

Tus psyllid flea, uas nws lub npe Latin yog Psylla buxi, tau nthuav dav hauv Tebchaws Europe. Qhov no tau kawg ua rau muaj qhov tshwm sim uas lub thawv ntoo hauv lub vaj yuav raug tawm tsam los ntawm tus neeg ua txhaum me me. Lub flea nws tus kheej yog xim ntsuab thiab yog nyob ib ncig ntawm 3.5 millimeters loj. Nws kuj muaj tis thiab muaj zog dhia ob txhais ceg. Ob leeg tso cai rau nws txav mus tsis yooj yim los ntawm nplooj mus rau nplooj thiab kom sai sai tawm cov nroj tsuag kom tiav thaum muaj xwm txheej txaus ntshai. Txawm li cas los xij, qhov teeb meem tsis yog ntau tus neeg laus flea, tab sis theej nws cov larvae, uas tau tso rau ntawm nplooj nplooj. Lawv yog xim ntsuab-daj, yog cov tiaj tiaj thiab tuaj yeem pom tau yooj yim los ntawm lawv cov lus qhia dub kav hlau txais xov. Feem ntau ntawm cov sij hawm lawv yog them los ntawm ciab secretions. Txhawm rau kom tau txais zaub mov, cov larvae laum rau hauv nplooj nrog lawv cov proboscis, uas ua rau muaj kev puas tsuaj txaus ntshai.

Combat

Boxwood - Buxus
Boxwood - Buxus

Yog tias pom pom muaj kab mob ntawm cov dev mub, yuav tsum tau ua tam sim ntawd. Raws li nrog rau lwm yam kab tsuag, sai dua lawv raug tswj, qhov kev vam meej ntawm cov nroj tsuag yuav raug cawm dim. Yeej muaj ob txoj hauv kev los tawm tsam hom dev no. Ntawm qhov tod tes, koj tuaj yeem siv cov khoom siv tshwj xeeb tshuaj tua kab los ntawm cov khw hauv vaj, thiab ntawm qhov tod tes, qee cov tshuaj hauv tsev ua haujlwm zoo heev kom tshem tawm cov teeb meem sai sai thiab zoo.

Pesticides

Yog tias koj xav siv tshuaj tua kab lossis tej zaum yuav tsum tau, koj tuaj yeem tso siab rau ntau yam khoom. Txawm li cas los xij, cov no feem ntau tsis suav nrog cov kev kho mob uas tau tsim tshwj xeeb los tiv thaiv psyllid. Xwb, koj xaiv ntawm cov khoom uas feem ntau ua haujlwm tiv thaiv kab mob - thiaj li hu ua insecticides. Yuav kom ua tau zoo tiv thaiv cov dev mub no, lawv yuav tsum muaj ib qho ntawm cov khoom xyaw nram qab no los yog kev sib xyaw ua ke ntawm ob peb yam khoom xyaw:

  • Azadirachtin
  • Acetamiprid
  • Pyrethrins
  • Rapeseed roj

Txhua tus uas siv tshuaj tiv thaiv boxwood psyllids hauv lub vaj yuav tsum paub tias lawv kuj ua rau muaj kev phom sij rau lwm tus, yog cov kab uas xav tau. Nyob rau hauv kev saib ntawm txuas ntxiv extinction ntawm hom kab ntawm peb latitudes, cov kauj ruam yuav tsum tau ua tib zoo xav. Chamber of Agriculture nyob rau hauv North Rhine-Westphalia kuj tau ua pov thawj tias kev siv tshuaj tua kab los tua cov dev mub tsis tsim nyog, tab sis muaj lwm txoj hauv kev zoo

Home Remedies

Ib txoj hauv kev zoo heev rau cov tshuaj tua kab uas muag hauv khw yog cov dej soapy. Hauv kev nkag siab, nws yog ib yam dab tsi zoo li lub tsev kho mob classic rau kev tswj cov kab tsuag ntawm cov nroj tsuag. Cov xab npum suds yooj yim heev los ua koj tus kheej thiab tseem pheej yig dua li cov khoom siv tshuaj. Nws yog ib qho tseem ceeb uas cov xab npum mos los yog cov xab npum me me yog yaj hauv dej sov. Tsuas yog dej sov tuaj yeem lav qhov kev daws teeb meem sai thiab ua tiav. Thaum cov xab npum yog yaj tag, cia cov lye txias. Tom qab ntawd siv daim ntaub los yog daim txhuam cev kom tshem tawm cov kab ntoo ntawm cov nplooj ntawm lub thawv ntoo ib los ntawm ib qho.

lees paub, qhov no yuav siv sij hawm me ntsis, tab sis nws tiv thaiv ib puag ncig thiab koj lub hnab nyiaj.

Tip:

Yog tias koj khaws cov xab npum me me uas tsis tsim nyog rau ntxuav koj txhais tes thoob plaws hauv lub xyoo, koj yuav muaj cov khoom txaus los ua xab npum suds yog tias xav tau.

Boxwood - Buxus
Boxwood - Buxus

Tom qab nplooj ntoos tau ntxuav lawm, daim ntaub yuav tsum tau wrung tawm hauv dej ntshiab. Lub hom phiaj tsuas yog kom tsis txhob cia cov kab tsuag nkag mus rau hauv lub thoob dej soapy.

Txiav

Txawm li cas los xij, muaj qhov yooj yim thiab zoo ib puag ncig lwm txoj hauv kev rau cov dej soapy - thiab qhov ntawd yog kev txiav ntxiv. Raws li txoj cai, lub plab tsob ntoo flea lays qe ntawm nplooj nyob rau hauv lub hlis ntawm Lub Xya hli ntuj thiab Lub yim hli ntuj. Yog tias koj pom cov dev mub lossis lawv cov clutches ntawm cov lus qhia tua ntawm tsob ntoo thaum lub sijhawm no, nws yog ib qho tsim nyog kom txiav tawm cov tua kom huv si. Feem ntau, tag nrho tsob ntoo tuaj yeem raug rau lub thib ob topiary. Feem ntau qhov no yog qhov tsim nyog yuav tsum tau ceev, vim hais tias txiav tawm ib tug neeg tua inevitably ua rau tsob ntoo poob nws cov duab. Nyob rau hauv tsis muaj qhov xwm txheej yuav tsum tau txiav cov tua pov tseg hauv compost, txwv tsis pub muaj kev pheej hmoo loj ntawm kev kis kab mob tshiab. Nws yog qhov zoo dua mus rau hauv cov khib nyiab kaw.

Kev tiv thaiv

Txawm hais tias lub boxwood flea yog ib qho yooj yim rau kev sib ntaus los, koj yuav tsum tseem ua txhua yam koj ua tau los tiv thaiv kev kis nrog tus neeg ua txhaum thawj zaug. Tej zaum nws yuav tiv thaiv tsis tau kiag li thiab mus ib txhis. Thiab nyob rau hauv sib piv rau lwm yam kab tsuag, nws feem ntau tshwm sim thaum tag nrho cov kev cai hais txog qhov chaw, av thiab kev saib xyuas tau ntsib. Txawm li cas los xij, muaj ib qho kev ntsuas uas muaj kev tiv thaiv zoo - xws li pruning tseem ceeb hauv lub caij nplooj zeeg. Ntawm no koj tuaj yeem ua tau thiab yuav tsum mus txog qhov teeb meem ua siab loj. Ntawm ib sab, qhov no ntxiv dag zog rau cov nroj tsuag. Ntawm qhov tod tes, nws kuj txhais tau hais tias ib qho kev kis kab mob yav dhau los uas tsis tau txheeb xyuas tau lees paub tias yuav raug tshem tawm. Cov hauv qab no siv: Kev tiv thaiv zoo dua li kho.

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