Kua ntoo

Codling npauj: txoj kev, txhais tau tias thiab npaj rau kev tua kab

Hnub no tsis muaj leej twg tiv thaiv los ntawm tej kab li cov npauj npauj.

Nws rages qhov txhia chaw, devours harvests ob qho tag nrho hauv kev tsaws tsaws, thiab nyob rau hauv lub teb chaws thaj av.

Qee zaum kev tawm tsam nrog nws yog qeeb ntev ntev los yog xyoo.

Ib tug qoob loo qoob loo, ntau ntawm kev siv zog, lub sij hawm thiab cov nyiaj siv rau kev puas tsuaj ntawm no cab - tsis muaj leej twg xav mus los ntawm qhov no. Peb xav hais tias koj paub koj tus kheej nrog txoj kev zoo thiab cov khoom siv los ntawm npauj, muaj pov thawj los ntawm ntau tus tswv ntawm cov vaj tsev, thiab cov ntaub ntawv hais txog kev txhim kho qoob loo ntawm cov kab, uas koj yuav qee yam kev tiv thaiv.

Codling npauj: nrhiav kom paub tus yeeb ncuab

Nws tsis zoo li tias npauj npaim yuav nyiam koj thaum nws pom hauv lub vaj. Tom qab tag nrho, nyob rau hauv tsos, nws yog li inconspicuous tias nws yog tiag tsis striking. Ntxiv mus, nws tsis muaj peev xwm ua rau muaj kev txhawj xeeb tshwj xeeb txog nws qhov kev tsim txom. Txawm li cas los xij, raws li feem ntau yog qhov teeb meem, tom qab tus neeg patronizing xim lus dag yeeb ncuab ntawm cov txiv hmab txiv ntoo. Qhov no yog ib qho kab loj theej - qhov loj ntawm lub codling npauj npaim yog 18-21 hli nyob rau hauv wingspan. Taws pem hauv ntej ntawm npauj npaim tsaus ntuj dub nrog tsaus nti cov kab nyob rau hauv transversely. Hind tis lub teeb xim av. Thaum ib tug npauj npaim av nyob rau hauv daim tawv nqaij los yog ceg ntoo ntawm ib tsob ntoo thiab khawm nws cov tis, nws yuav luag tsis pom.

Yuav kom multiply, lub moth yoov tawm thaum hmo ntuj. Nws tawm sij hawm tshwm sim thaum lub sij hawm flowering ntawm Kua ntoo thiab kav rau 1.5-2 lub hlis. 1-3 hnub tom qab tsos ntawm npauj tsob nroj, nws lays rau ntawm nplooj, tua, txiv hmab txiv ntoo ntawm milky xim ntawm cov qe 1 hli loj.

Ib tug neeg muaj peev xwm nteg 40-120 qe. Nyob rau hauv lub neej yav tom ntej, dawb caterpillars nrog ib tug dub lub taub hau daug los ntawm lawv. Nrog lub hnub nyoog, lawv cov xim hloov mus rau lub teeb liab. Nws yog caterpillars ntawm codling moth uas noj ovaries, txaws cov txiv hmab txiv ntoo, tawm hauv ib tug wormhole.

Nyob rau hauv ib lub caij, lub npauj tshwm ob los yog peb tiam. Qhov txaus ntshai tshaj plaws rau cov ntoo txiv hmab txiv ntoo yog tus thib ob.

Koj puas paub? Thawj tiam ntawm npauj npaim npauj npaim yuav ua kev puas tsuaj txog 25% ntawm cov txiv hmab txiv ntoo; qhov thib ob yog txov 80-90% ntawm qoob loo.
Lub sij hawm ntawm wrecking ntawm caterpillars yog 16-45 hnub. Tom qab ntawd, lawv mus rau cov av los yog tawv, uas lawv tsim cocoons rau wintering. Nyob rau hauv av, lawv lub caij ntuj no ntawm ib qhov tob ntawm 3-10 cm thiab lawv kuj nyob hauv qab cog qoob loo, nyob rau hauv cov thawv thiab nyob rau hauv thaj chaw uas cov txiv hmab txiv ntoo yog khaws cia. Lawv pupate thaum caij nplooj ntoos hlav thaum tshav kub kub saum 10 degrees.

Koj puas paub? Thaum Lub Tsib Hlis thiab txog rau thaum xaus Cuaj hlis, lub npauj yuav tshwm sim rau txhua theem ntawm txoj kev loj hlob. Butterflies ntawm thawj thiab ob tiam nteg qe thoob plaws hauv lub caij ntuj sov. Qhov no ua rau nws nyuaj heev rau kev sib ntaus sib tua.

Raug mob los ntawm npauj

Lub npauj tsuas mob tsis tsuas yog lub hauv paus ntoo, plums, pears, quinces, apricots, thiab peaches kuj txom nyem los ntawm nws cov tseem ceeb ua si.

Lub caterpillars nkag mus rau hauv lub fetus los ntawm pedunculated recess, kev puas tsuaj rau ntawm tev, nyob rau hauv lub cover ntawm nplooj. Nyob rau hauv qhov chaw uas qhov cab cab nkag, lwj tshwm. Nws yog txoj hmoo los ntawm cov kab mob uas nqa caterpillars ntawm lawv lub cev. Tom qab ntawd, cov txiv hmab txiv ntoo uas raug puas tsuaj yog xaiv los ntawm lub txiv nkhaus.

Cov neeg laus muaj kab ntsig ntawm lub xeem tiam, nkag los ntawm ib qho mus rau lwm hom txiv hmab txiv ntoo, noj lawv cov nqaij. Yog li, ib tug neeg yuav lwj ob los yog peb txiv hmab txiv ntoo, thiab qee zaum txawm tsib.

Yog tias txiv mog txiv ntoo poob rau hauv av, nyob rau hauv ib lossis ob hnub, nws tsiv tawm ntawm nws mus rau hauv lub cev kom ua mus ntxiv rau nws cov teeb meem ntawm lwm yam txiv ntoo ntawm tsob ntoo.

Tam sim no koj muaj ib lub tswv yim ntawm seb lub npauj yog dab tsi thiab ntau npaum li cas nws yuav ua rau fruiting apples thiab lwm yam ntoo.

Tom ntej no, peb muab koj ib qho kev piav qhia ntawm ntau txoj kev yuav ua li cas kom tshem nws. Txawm li cas los xij, koj yuav tsum to taub hais tias kev siv ntawm ib tug tsis tshua muaj txiaj ntsig los pab koj daws qhov teeb meem. Tsuas yog ib qho kev qhia ua ke xwb thiaj muaj peev xwm muab tau qhov kev xav tau.

Kev tiv thaiv kev ntsuas

Nws muaj peb txoj hauv kev nrog lub npauj thiab nws cov kab ntsig nyob rau hauv lub vaj teb cuab ntxhiab:

  • agrotechnical;
  • lom neeg;
  • tshuaj
Qhov feem xyuam tsis zoo, tab sis zoo yog kev tiv thaiv kev ntsuas. Yuav kom tsis txhob cia lub noob npauj mus rau hauv koj lub vaj, nws yog ib qhov tsim nyog kom ua tib zoo khawb cov av nyob rau hauv cov ntoo hauv lub caij nplooj zeeg. Cov txheej txheem no yuav pab tshem tawm cov cocoons nrog caterpillars nyob rau saum npoo ntawm lub ntiaj teb, qhov twg thawj frosts yuav rhuav tshem lawv.

Nws yog tsim nyog los tshem ntawm cov nroj tsuag seem, nyob rau hauv uas caterpillars kuj tseem hibernate. Nyob rau hauv thaum ntxov caij nplooj ntoos hlav thiab Autumn, kev kho mob yuav tsum tau tawv ntoo. Cov chaw qub, xav tias tsam qhov chaw ntawm pupae, raug tshem tawm. Cov tawv ntoo uas raug muab tshem tawm yuav tsum tau hlawv.

Tsis txhob poob siab qhov poob. Nws yog qhov yuav tsum tau xaiv ntau zaus.

Grassy nroj tsuag uas txuas nyiam kab, ntuj yeeb ncuab ntawm caterpillars, yuav cog nyob rau hauv ze sib thooj. Tsis tas li ntawd, nrog kev pab ntawm cov khoom feeders nyob rau hauv lub vaj teb txuas nyiam insectivorous noog.

Butterflies tsis tuaj yeem sawv ntawm tsw txiv lws suav. Yog li ntawd, koj tuaj yeem ntshai lawv tawm ntawm lub vaj teb los ntawm cog txiv lws suav los yog mustard, dill ze.

Nyob rau hauv lub caij ntuj sov, koj yuav siv nws raws li kev tiv thaiv los ntawm moth moth. trapping koj cov menyuam. Lawv ua raws li nram no. Kab txaij ntawm 25-30 cm yog txiav los ntawm daim ntawv, daim ntaub, txoo, lawv yuav tsum muab qhwv lub cev ntawm 30-40 cm ntawm hauv av. Sab saum toj ntxiab tied nrog hlua. Tsis txhob xa hauv qab no.

Caterpillars, ua lawv txoj kev mus rau cov txiv hmab txiv ntoo nyob rau hauv lub pob tw hauv qab no, yuav poob mus rau hauv cuab. Lawv yuav tsum tau muab tshem tawm thiab rhuav tshem los ntawm muaj. Ntxaum yuav impregnated nrog tracked kua nplaum. Yog hais tias tsob ntoo tshaj li 20 xyoo, koj tuaj yeem hnav cov khoom los yog ntawv nrog betanaftol.

Ua ib cuab, koj tuaj yeem siv daim nplaum nplaum nplaum rau cov tsiaj yoov. Kev ntsuam xyuas ntawm cov quav ntaiv yog tsim nyog los tsim yam tsawg ib zaug ib lub lim tiam.

Butterflies yuav ntes tau manually. Thaum lawv ya tawm hmo ntuj, lawv nyiam los ntawm lub teeb ci, thiab tom qab ntawd lawv raug ntes thiab raug rhuav tshem. Nyob rau hauv lub teeb ci koj tuaj yeem npaj ib ntxiab nrog nplaum kab xev lossis ntawv nplaum.

Tom qab khaws cov txiv hmab txiv ntoo, cov ntim uas lawv khaws cia raug them nrog cov ntawv tuaj corrugated. Caterpillars yuav tawm nws. Cov ntim yuav tsum tsis muaj khoob, kaw nruj nreem. Tom qab ntawd, tus kab mob caterpillar tawm thiab hlawv. Ib lub taub ntim hauv qab ntawm cov txiv av raug ntxuav thiab kho nrog dej npau npau.

Pej xeem txoj kev tawm tsam

Rau ntau xyoo ntawm confrontation nrog moth rau ib tsob ntoo kua, gardeners tau sim ntau txoj hau kev tawm tsam, nrog rau pej xeem tshuaj. Qhov feem ntau yog siv spraying infusions thiab decoctions ntawm insecticidal tshuaj ntsuab: tansy, burdock, wormwood. Kev ua lag luam coniferous, haus luam yeeb broth. Cov cuab yeej no muaj kev cuam tshuam txog kev tiv thaiv.

Thawj spraying ntawm infusions thiab decoctions yog ua thaum lub tsob ntoo ntoo blossoms. Ob qho kev kho mob tom qab yog ob lub lim tiam. Txau yog nqa tawm thaum yav tsaus ntuj nyob rau hauv huab cua qhuav qhuav.

Haus luam yeeb haus luam yeeb npaj los ntawm ib phaus ntawm qhuav luam yeeb. Nws yuav tsum tau muab tso rau 10 hnub hauv 10 litres dej. Tom qab ua dej rau ob xuab moos. Tom qab lub pas tso txias, lwm lub thoob dej ntxiv rau nws. Tam sim ntawd ua ntej siv, 50 g ntawm xab npum yog ntxiv rau kev daws. Cov ntoo raug kho thaum lub sij hawm kev yug loj ntawm caterpillars.

Nws tseem ceeb heev! Vim haus luam yeeb muaj kuab lom, nws yog ib qho tsim nyog yuav tau soj ntsuam tib qho kev nyab xeeb ntawm tus kheej thaum kho cov ntoo nrog luam yeeb haus luam yeeb nrog rau cov tshuaj tua kab tsuag.
Ua tau noj decoction ntawm wormwood. Nyom (1 kg) ncuav 1 l ntawm dej thiab boil rau 20 feeb. Tom qab lub broth yog txias, ib thoob dej ntxiv rau nws.

Tseem zoo tiv thaiv npauj yog decoction ntawm liab kua txob. Nws yog npaj raws li nram no. Siv ib phaus ntawm kua txob pods, ncuav 2 liv dej, boil rau ib teev nyob rau hauv ib saucepan nrog ib tug hau. Tom qab ntawd lub broth insist rau ob hnub. Tom qab ntawd lim.

Rau spraying, siv ib nrab ib liter ntawm broth, ua ke nrog 10 liv dej thiab 50 g ntawm xab npum. Cov kua ntxiv yog muab cia rau hauv lub raj mis.

Nws cov khoom puas tsuaj yog paub thiab lws suav infusion. Rau nws npaj siv 4 kg ntawm tws txiv lws suav (saum, keeb kwm, ntsuab txiv hmab txiv ntoo), 10 liv dej. Cov tshuaj yog boiled rau ib nrab ib teev, ces lim. Rau spraying, noj 3 liv ntawm npaj kua, 10 liv dej thiab 50 g ntawm xab npum.

Moth chemical preparations

Tshuaj lom neeg npaj tsuas yog siv nyob rau hauv cov ntaub ntawv ntawm huab hwm coj kev puas tsuaj los ntawm codling moth. Thaum pauv kua ntoo los ntawm npauj, koj tuaj yeem paub nrog kev pab ntawm pheromone cuab, uas yuav tsum tau muab tso rau hauv lub vaj teb cuab ntxhiab. Yog hais tias ntau tshaj tsib butterflies poob mus rau hauv nws ib lub lim tiam, nws txhais tau hais tias peb ua tsis tau yam tsis muaj tshuaj kho cov ntoo.

Ntawm chav kawm, nws yog ib lub tswv yim pom zoo kom tsis txhob coj qhov teeb meem mus rau qhov chaw uas nws tsim nyog mus thov chemistry. Siv thawj zaug ntawm txoj kev nriaj. Yog lawv tsis pab, ces xaiv feem ntau tus phooj ywg zoo phooj ywg.

Rau cov mob hnyav, plaub hom kev kho mob yuav tau txais kev pom zoo. Thawj spraying yuav tsum tau nqa tawm thaum lub sij hawm tawm ntawm butterflies, lub thib ob - nyob rau hauv ob lub lis piam, thib peb - ​​ob lub lim tiam tom qab yav dhau los ib tug, plaub - tom qab sau.

Muaj ntau cov tshuaj uas muaj peev xwm ua puas lub caterpillar caterpillars. Tshuaj, tshuaj lom neeg thiab kis tus kab mob tau raug tsim.

Xws li tshuaj tua kab, xws li "Atom", "Binom", "Ditox", "Zolon", "Fufanon", "Sirocco", "Iskra-M", "Decis", thiab lwm yam. Lawv muaj peev xwm tua caterpillars nyob rau hauv lub sij hawm los ntawm kev tso tawm los ntawm lub qe mus rau kev taw qhia rau hauv lub fetus. Nws yog thaum lub sijhawm no uas lawv xav tau los ua cov ntoo.

Kev siv npauj npaim yog pub. pyrethroid tshuaj: "Ivanhoe", "Calypso", "Sumi-alpha", "Kinmiks", "Fatrin", "Alatar". Pab pawg no yog siv ua cov tshuaj 8-10 hnub tom qab tawm ntawm butterflies.

Nws tseem ceeb heev! Ua ntej koj kho cov kua ntoo npauj, sim siv lub cuab tam ntawm ib qho nroj tsuag. Yog tias thaum nruab hnub tsis muaj tshwm sim, koj tuaj yeem mus rau qhov ua tiav cov ntoo ntxiv.
Tsis tas li ntawd, cov ntoo ntawm cov kua ntoo cygalotora: "Karate Zeon", "Kungfu", "Sensei", "Gladiator", "Borey".

Nyob rau hauv kev sib ntaus nrog moths siv kev loj hlob regulators "Dimilin", "Match", "Herald", "Insegar".

Los ntawm kev noj tshuaj lom zoo "Fitoverm" (siv nyob rau hauv lub sij hawm los ntawm kev tso tawm caterpillars los ntawm qe kom txog thaum lawv poob mus rau hauv cov txiv hmab txiv ntoo); "Lepidocide" (thaum lub sij hawm loj hlob rau lub caij txhua tiam, ua raws li lub caij nyoog ntawm 10-14 hnub), "Bitoxibacillin" (thaum lub caij loj hlob tawm tsam txhua tiam neeg nrog lub caij nyoog ntawm ib lub lim tiam).

Viral tshuaj siv tsawg dua. Tso cai: "Madex Ntxaib", "FermoVirin YAP".

Nws tseem ceeb heev! Txhawm rau ua kom raug mob me me kom tsawg, nws raug pom zoo kom muab thawj zaug txau nrog kev pab los ntawm tshuaj lom neeg txhais tau tias, thiab thov kev lom neeg thiab kev kho tshuab thaum lub caij tom qab txau.
Ua tiav qhov npauj npaim tsuas yog siv ob peb txoj kev ua ke. Tsis txhob neglect qhov tshuab ua kom yog, siv cov tshuaj tiv thaiv kom zoo thaum lub sij hawm tau pom zoo, hloov cov kev npaj siv, ua hauj lwm ua ke nrog cov tswv ntawm cov nyob sib ze, thiab koj tsis tau saib cov txiv hmab txiv ntoo nyob hauv koj lub vaj.