Kab mob thiab pests ntawm vaj strawberries

Cov txheej txheem:

Kab mob thiab pests ntawm vaj strawberries
Kab mob thiab pests ntawm vaj strawberries
Anonim

Muaj ntau yam kab mob thiab kab tsuag ntawm cov txiv pos nphuab, tab sis yog tias koj paub yuav ua li cas nrog lawv cov pej xeem thiab tshuaj lom neeg txhais tau tias, thaum siv cov kev daws teeb meem no, tom qab ntawv koj cov txiv hmab txiv ntoo qab zib yuav zoo ib yam! Garden strawberries lossis, raws li lawv feem ntau hu ua, txiv pos nphuab tau nyiam los ntawm ntau, yog li feem ntau lawv tau cog los ntawm cov neeg ua teb ntawm lawv lub tiaj nraum qaum tsev. Tab sis nws yog kev poob siab heev thaum, vim muaj kab mob thiab kab tsuag, tsis txhob sau qoob loo ntau, nws tuaj yeem tau txais tsuas yog ib feem me me ntawm nws. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, koj yuav tsum paub tias kab mob strawberry tshwm sim lawv tus kheej li cas, nrog rau cov txheej txheem ntawm kev daws teeb meem no li cas.

Kab mob ntawm vaj strawberries

Cov kab mob kis loj uas cuam tshuam rau kev sau qoob loo thiab tuaj yeem txo nws tau: fusarium thiab lig blight wilting, grey rot, powdery mildew, nplooj ntoo xim av, nplooj nplooj dawb. Cia peb saib yuav ua li cas tshwj xeeb cov kab mob strawberry tshwm sim lawv tus kheej.

Fusarium thiab lig blight wilt ntawm strawberries

Withering strawberries nyob rau hauv lub vaj
Withering strawberries nyob rau hauv lub vaj

Yog tias necrosis tshwm ntawm ntug ntawm nplooj, nplooj thiab petioles maj mam tig xim av thiab tom qab ntawd tuag tawm, tom qab ntawd cog strawberry tau dhau los ua kab mob hu ua fusarium wilt.

Yog hais tias cov hav txwv yeem ntawm vaj strawberries poob qis hauv kev txhim kho, lub tog raj kheej ntawm cov nroj tsuag tau dhau los ua xim liab, thiab cov nplooj tau txais cov xim txho, lawv cov ntug tau khoov mus - cov no yog cov tsos mob ntawm lig blight wilting. Lwm qhov cim ntawm nws yog tom qab tuag tawm ntawm cov hauv paus fibrous.

Txhawm rau tiv thaiv qhov tshwm sim ntawm cov kab mob no, yuav cov khoom cog hauv qhov pov thawj, qhov chaw muaj koob npe - cov chaw cog qoob loo loj, cov vaj txiv ntoo. Hauv ib qhov chaw, txiv pos nphuab tuaj yeem loj hlob tau 4 xyoos xwb, tom qab ntawd nws cov hauv paus tuab nce mus txog qib siab dua hauv av. Hauv av, muaj cov khoom noj tsawg dua tshwj xeeb rau txiv pos nphuab, thiab kev cog ntoo feem ntau cuam tshuam los ntawm kev kis kab mob, suav nrog qhov no.

Yog li ntawd koj ib txwm muaj kev sau qoob loo zoo, txiv pos nphuab tsis muaj feem cuam tshuam rau kab mob, cog lawv thaum lub caij ntuj sov lig - lub caij nplooj zeeg thaum ntxov txhua xyoo. Hauv thawj xyoo, nws tsis muaj txiv hmab txiv ntoo ntau, tab sis koj yuav tau txais kev sau qoob loo ntau vim yog cov cog qub, thiab xyoo tshiab yuav zoo siab rau koj nrog ntau cov txiv hmab txiv ntoo hauv xyoo ob.

Lwm qhov kev ntsuas yuav pab tiv thaiv kab mob lig lig thiab fusarium wilt. Ua ntej cog, poob cov hauv paus hniav ntawm tsob ntoo ua ntej hauv kev daws "Potassium Humate", tom qab ntawd - "Agata". Txhawm rau npaj thawj zaug, yaj 15 grams ntawm cov tshuaj hauv 1 liter dej, thiab rau qhov thib ob koj yuav tsum tau noj 7 grams ntawm Agate thiab dilute nws kuj hauv ib liter dej.

Grey rot ntawm strawberries

Rots txiv pos nphuab
Rots txiv pos nphuab

Nws tuaj yeem rhuav tshem feem ntau ntawm cov qoob loo - txog li 80% ntawm cov txiv hmab txiv ntoo! Nws yog qhov yooj yim los nrhiav nws: yog tias koj pom qhov pom ntawm lub teeb xim av nrog lub paj tawg paj ntawm cov txiv hmab txiv ntoo, nws txhais tau tias nws yog txho txho. Ib txheej xim grey kis tau sai sai ntawm cov txiv hmab txiv ntoo thiab cuam tshuam rau ib puag ncig. Nyob rau tib lub sijhawm, cov xim tsaus nti lossis xim av tshwm rau ntawm nplooj, thiab cov qia thiab zes qe menyuam qhuav tawm.

Yog tias cais cov xwm txheej ntawm qhov tshwm sim ntawm tus kab mob no tau pom ntawm kev cog ntoo, sau cov txiv hmab txiv ntoo cuam tshuam los ntawm cov kab mob rot thiab ua rau lawv puas tsuaj. Mulch cov av hauv qab thiab ib ncig ntawm cov hav txwv yeem nrog cov ntoo thuv koob lossis cov quav quav. Yog tias cov txiv hmab txiv ntoo tsis kov hauv av, lawv tsis tshua muaj los tsim cov pwm txho.

Thaum tso cov cog, tom qab khawb cov av, ua kab thiab npog lawv nrog cov zaj duab xis tuab hauv ib nrab. Tom qab ntawd txiav tawm cov qhov puag ncig, ncuav 1/4 tsp rau txhua qhov humus.chiv rau txiv pos nphuab, do, dej thiab cog tsob ntoo strawberry. Nroj tsuag yuav tsis loj hlob hauv qab zaj duab xis, dej yuav raug txo qis, cov txiv hmab txiv ntoo yuav tsis kov hauv av, thiab cov kab txaij grey yuav tsis thab cov txiv hmab txiv ntoo.

Yog tias koj xav kom cov txiv pos nphuab cog kom zoo nkauj nyob rau txhua lub sijhawm ntawm lub xyoo, tso ib daim iav laminate xiav tso rau saum zaj duab xis. Cov khoom siv vov tsev tuaj yeem siv tau ua cov yeeb yaj kiab.

Yog tias grey rot tau cuam tshuam tsis tsuas yog cov txiv hmab txiv ntoo, tab sis kuj yog cov hav txwv yeem, tom qab ntawd koj yuav tsum tau rhuav tshem cov nroj tsuag kom tiav. Nws yuav pab tiv thaiv qhov tshwm sim ntawm qhov no thiab lwm yam kab mob ntawm txiv pos nphuab ntawm qhov chaw; ua raws li kev cog qoob loo, khaws cov txiv ntoo kom raws sijhawm, tshem tawm cov nyom nrog kev puas tsuaj ntawm cov nroj.

Thaum lub caij nplooj ntoo hlav, ua ntej pib tawg paj, txau cov txiv pos nphuab nrog kev daws ntawm Bordeaux kua ntawm qhov concentration ntawm 2-4%, thiab tom qab sau qoob, tsuag nrog Azocene. Cov ntoo tuaj yeem kho nrog cov khoom siv lom "Fitosporin". Tsis zoo li tshuaj, qhov no tuaj yeem siv tau ntawm cov txiv hmab txiv ntoo, thiab noj nws hauv ib hnub.

Dawb thiab xim av pom ntawm cov txiv pos nphuab

Hnov ntawm strawberry nplooj
Hnov ntawm strawberry nplooj

Cov cim ntawm qhov chaw dawb: pom cov xim av thiab xim liab nyob rau ntawm nplooj, thiab xim av xim av - sepals thiab nplooj tau npog nrog cov xim av, uas maj mam ua ke. Vim li no, nplooj sai sai tig daj thiab tom qab ntawd tuag tawm. Tus kab mob no txaus ntshai vim tias nws tuaj yeem tua ntau cov ntoo pos nphuab uas nyob ib sab.

Txhawm rau txo qhov ua rau muaj kev puas tsuaj ntawm cov nroj tsuag los ntawm cov kab mob no, thaum lub caij nplooj ntoo hlav thaum ntxov, thaum daus yaj, koj yuav tsum txiav cov nplooj qub thiab muab pov tseg. Thaum cov tshiab pib loj hlob, kho cov cog nrog Bordeaux kua ntawm qhov concentration ntawm 2-4%. Cov txiv pos nphuab tau txau nrog tib cov tshuaj thaum lub caij nplooj zeeg. Tsis tas li nyob rau lub caij nplooj ntoo hlav, thaum nplooj tuaj, koj tuaj yeem tsuag lawv nrog "Falcon", "Metaxil", "Euparen", "Ridomil". Hauv lub caij nplooj zeeg, txiv pos nphuab tuaj yeem txau nrog Ordan.

Powdery mildew ntawm strawberries

Powdery mildew ntawm strawberries
Powdery mildew ntawm strawberries

Cov hmoov me me ntawm cov txiv pos nphuab nthuav tawm nws tus kheej raws li hauv qab no: cov nplooj cuam tshuam ua rau hauv lub nkoj thiab maj mam tig liab doog nrog lub paj dawb. Thaum tus kab mob no tshwm sim nws tus kheej thaum lub sijhawm paj tawg paj ntawm lub paj, paj ntawm lub vaj paj strawberry tsis zoo pollinated, yog li cov txiv hmab txiv ntoo tsim dab tuag. Lawv dhau los ua paj tawg, tau txais cov ntxhiab tsw thiab saj.

Txhawm rau tiv thaiv tus kabmob no, tsob ntoo strawberry tau txau nrog tooj liab-xab npum emulsion ua ntej yuav tawm paj. Nws tau npaj raws li hauv qab no: hauv 10 liv dej ntxiv 30 grams "Azocene", xab npum, tooj liab sulfate, 15 grams tshuaj "Topaz".

Kab tsuag Strawberry

Kab thiab noog tsis muaj kev phom sij tsawg rau txiv pos nphuab. Cov hauv qab no yog cov npe kab ntawm kab pos strawberries, cov no yog nematodes, kab laug sab mites, strawberry mites, ntsaum, aphids, noog.

Strawberry nematode ntawm strawberries

Strawberry nematoda
Strawberry nematoda

Yog hais tias cov tub ntxhais hluas nplooj ntawm strawberry curl, deform, petioles loj tuaj me me, thiab hav txwv yeem ua rau tawg, nws zoo li yog vim li cas rau qhov no yog cov kab me me 0.5-1 hli ntev, hu ua nematodes. Kab tsuag yog qhov txaus ntshai vim tias nws sib kis sai, thiab cov nroj tsuag cuam tshuam los ntawm nws yuav luag tsis muaj txiv. Yog tias cov txiv hmab txiv ntoo tseem khi, tom qab ntawd lawv me me thiab deformed.

Txhawm rau tiv thaiv qhov pom ntawm cov kab no ntawm cov nroj tsuag, nco ntsoov tias koj tsis tuaj yeem cog txiv pos nphuab hauv qhov chaw uas Rosaceae loj hlob tsawg dua 7 xyoo dhau los. Cog tsuas yog cov yub muaj kev noj qab haus huv, tab sis thawj zaug poob lub txiv pos nphuab "whiskers" hauv lub taub ntim dej, qhov kub uas yog + 46 ° C, thiab tom qab ntawd hauv dej txias li 15 feeb. Ces av. Yog tias, thaum tsim cov hav txwv yeem, koj pom thawj cov cim ntawm nematode ntawm tsob ntoo, khawb nws thiab rhuav tshem nws yam tsis muaj kev khuv leej.

Kab laug sab mite ntawm strawberries

Kab laug sab mite zoo li cas
Kab laug sab mite zoo li cas

Kab laug sab web ntawm nplooj yog thawj qhov cim ntawm kab tsuag. Tom qab ntawd cov nplooj tig daj thiab qhuav. Txau cov nroj tsuag nrog kev daws teeb meem ntawm "Karbofos" tom qab qhov kawg ntawm cov txiv hmab txiv ntoo pab tshem tawm cov zuam. Kev cog strawberry ua tiav hauv txoj kev no yog npog nrog ntawv ci rau 3 teev. Txoj hauv kev no tseem pab tua cov kab, kab npauj npaim, kab pos nphuab.

Yog tias ntau dua 80% ntawm cov nroj tsuag cuam tshuam los ntawm kab laug sab mite, tom qab kawg ntawm cov txiv hmab txiv ntoo thiab kom txog thaum nruab nrab Lub Yim Hli, tsob ntoo strawberry yuav tsum tau txiav. Qhov no yuav tsum ua tiav tsis pub dhau lub sijhawm no, yog li cov nplooj loj hlob ntawm cov ntoo ua ntej huab cua txias.

Strawberry mite ntawm strawberries

Mite ntawm cov txiv hmab txiv ntoo
Mite ntawm cov txiv hmab txiv ntoo

Kev ntsuas los tiv thaiv kab tsuag txaus ntshai no yuav luag zoo ib yam li kab laug sab mites. Strawberry pojniam pib ua haujlwm tom qab lub caij ntuj no thaum ntxov. Twb tau nrog thawj cov tshav ntuj ntawm lub caij sov caij nplooj ntoo hlav, lawv nteg qe ntawm cov txiv pos nphuab uas nyuam qhuav pib loj tuaj thiab nqus cov kua txiv tawm ntawm lawv. Vim tias qhov no, nplooj ntsws, ua rau oily, thiab cov txiv hmab txiv ntoo ntawm lub hav txwv yeem loj heev.

Yog li hais tias strawberry mite tsis nyob hauv txhua qhov kev cog qoob loo thiab tsis ua kom cov ntoo puas tag, nws yog qhov tsim nyog los tawm tsam nrog nws. Ib yam li tiv thaiv kab laug sab mites, 10-15 feeb tua kab mob hauv dej kub, qhov kub uas nce mus txog + 46 ° C, yog siv tiv thaiv kab mob strawberry, tom qab ntawd ntxuav hauv dej txias rau tib lub sijhawm thiab ziab hauv chav tsaus rau 5 – 8 teev.

Yog tias, txawm li cas los xij, cov hav txwv yeem raug tua los ntawm kab tsuag, tom qab nplooj ntsuab tshwm rau lawv thaum lub caij nplooj ntoo hlav, cov ntoo raug kho nrog tshuaj "Karbofos" lossis "Colloidal sulfur". Rau 10 hnub ua ntej pib paj, koj yuav tsum tau kho nrog cov tshuaj "Neoron". Nyob rau hauv cov ntaub ntawv ntawm zuam loj puas, cov nroj tsuag yog mowed.

Lwm yam pests ntawm strawberries

Wasps noj txiv pos nphuab
Wasps noj txiv pos nphuab

Wasps tsis mloog noj txiv hmab txiv ntoo siav. Txhawm rau cuam tshuam lawv los ntawm cov txiv hmab txiv ntoo, tso cov ntim nrog qab zib compote nyob ib ncig ntawm lub vaj strawberry.

Aphids kuj tuaj yeem ua rau cov qoob loo puas. Nws yuav pab rhuav tshem nws, txhais tau tias tsis muaj kev phom sij rau tib neeg. Ncuav 4-5 lub taub hau qej nrog 3 liv dej txias thiab tawm rau ib lub lim tiam. Tom qab ntawd, lim cov khoom thiab tshuaj tsuag cov qhua tsis tau caw nrog nws.

Henna tseem yuav pab tshem lawv. Ncuav ib lub hnab 25-gram rau hauv 1 liter dej npau, sib tov, cia nws brew rau 2 teev, lim thiab txau cov nroj tsuag.

Txhawm rau tiv thaiv cov noog los ntawm pecking cov txiv hmab txiv ntoo, tso me me iav liab pob rau ntawm cov ntoo ua ntej lawv siav. Thaum tau sim lawv, cov noog yuav tsis twv kom cov txiv hmab txiv ntoo siav ntawm cov xim zoo ib yam, vim lawv yuav xav tias lawv yog ib qho thiab zoo ib yam.

Saib yeeb yaj kiab hais txog kev saib xyuas rau txiv pos nphuab:

Cov tswv yim yooj yim no, cov zaub mov txawv, kev npaj yuav pab koj kom tau txais txiaj ntsig kev cog qoob loo, ua kev zoo siab rau lub vaj txiv pos nphuab thiab ua kom cov khoom qab zib qab ntawm lawv!

Pom zoo: