Yuav ua li cas kom zoo nrog aphids on currants? Qhov zoo tshaj plaws insecticides thiab tiv thaiv kev ntsuas

Currant yog ob thib ob Berry qoob loo nyob rau hauv muaj koob meej ntawm gardeners tom qab strawberries. Qhov no yog vim lub fact tias cov nroj tsuag multiplies yooj yim, yog resistant mus rau Frost thiab drought, muaj ib tug loj pes tsawg tus sib txawv ntau yam.

Txawm li cas los, currants yog nquag rau ntau yam kab mob thiab cov kab tsuag uas yuav tsum tau tiv thaiv. Cov kab ntau heev yog aphid.

Kab Tsuag lus piav qhia

Muaj ob hom aphids - nplooj thiab hlav. Aphids pub on cog SAP, thiab tshwj xeeb tshaj yog cov tub ntxhais hluas saplings txom nyem los ntawm nws (rau ntau cov ntsiab lus ntawm dab tsi aphids pub rau, saib ntawm no). Feem ntau, cov kab me me no kis dawb thiab liab liab.

Qhov feem ntau yog gallic aphid - qhov no nqus kab ntxaum xa cov menyuam yaus nplooj ntawm currant. Gallic aphids daim ntawv loj loj nyob rau hauv qab ntawm nplooj. Koj tuaj yeem to taub qhov no los ntawm txoj kev loj hlob ntawm ib lub pob liab liab uas tsaus ntuj nti uas tshwm nyob rau ntawm ib qho chaw ntawm cov nplooj ntoos ziab.

Thaum ib nplooj ntawv hlob tuaj, galls tig daj los yog ntsuab.. Yog hais tias qhov castings yog loj cuam tshuam, lawv qhuav tawm thiab tuag, thiab kev loj hlob ntawm tua txo zuaj. Gallic aphid hlob mus txog 2, 2-2.5 hli, muaj ib tug txiv qaub-daj los yog xim av xim.

Gauls rau ntawm nplooj yuav pom thaum lub sij hawm tsim ntawm ovaries. Qhov siab tshaj plaws ntawm cov kab tsuag ncav rau lub Rau Hli. Nyob rau hauv ib lub caij ntuj sov, aphids tau tsim txog li ob peb tiam. Lub kub lub caij ntuj sov, qhov ntau lub aphid ua fertile thiab ntau teeb meem. Ib tug neeg ntawm cov tshuaj tua kab no tuaj yeem ua rau ntau tshaj li nws tus kheej.

Ua li cas rau cov nroj tsuag vim kab?

Gallic aphid prefers ntau kob currants - dawb, xim liab, maroon. Dub currant, nws strikes ntau tsawg. Qhov no yog piav qhia los ntawm qhov tseeb hais tias colored currants muaj ntau kev sib tw nplooj tawm cov dub, yog li ntawd, nws yog yooj yim rau Kab Tsuag rau nqus cov kua txiv hmab txiv tawm ntawm nws.

Qhov tshwm sim ntawm tus luam ub ntawm aphids yog cov tsos ntawm nplooj ntawm Berry nroj tsuag ntawm blisters thiab hillocks uas disfigure nplooj. Yog hais tias xws li nplooj raug muab, ces me kab kab muaj peev xwm pom nyob rau lawv, uas yog gall aphids. Sucking kua txiv los ntawm nplooj ntoos pa, aphid muaj txhawb rau lawv deformation..

Tom qab no, tshiab tua cease loj hlob thiab kev loj hlob ntawm Bush nres, uas muaj ib tug tsis zoo feem on currant tawm los.

Qhov twg muaj kab tsuag tuaj thiab vim li cas?

Muaj ntau gardeners nyob rau hauv lawv qhov chaw lub ntsej muag gallic aphids. Sai li sai sai sov thiab qhuav huab cua teev nyob rau hauv, lub aphid tawm tsam cov tub ntxhais hluas tua thiab currant nplooj. Tus mob ntawm ib tug nroj tsuag tshwm sim nyob rau hauv ob txoj kev.:

• ntsaum kis los ntawm cov nroj tsuag los ntawm ntsaum;
• Cov menyuam yaus tau tawm ntawm cov qe uas tau muab tso rau hauv lub caij nplooj ntoos zeeg hauv cov kab tawg ntawm txoj hlua.

Ua ntej mob khaub thuas, cov kab ntsaum nkaum aphids thiab nws cov qe nyob rau hauv lub anthills, thiab nrog thawj cua sov lawv kis nws tshaj cov tub ntxhais hluas cov nroj tsuag thiab tiv thaiv lawv los ntawm ladybirds. Thaum cov nroj tsuag aphids sib nrauj ntau, lub ants pib kis mus rau lwm cov ntoo thiab shrubs. Ants pub on kua txiv uas aphids tso tawm - honeydew (Koj tuaj yeem kawm paub ntau ntxiv txog cov symbiosis ntawm aphids thiab ntsaum nyob rau hauv tsab xov xwm no).

Tab sis aphid thiab ntawm nws tus kheej yuav saib xyuas cov kev sib txuas ntawm lawv tus kheej zoo. Hauv nruab nrab ntawm lub caij ntuj sov, cov pojniam thiab cov txiv neej yug los nrog tis uas ya mus rau lwm cov nroj tsuag thiab pw lawv cov qe nyob rau hauv cov tawv ntoo ntawm cov ntoo twb rau lawv kom lawv tuaj yeem ua haujlwm dhau los. Lub voj voog yog rov qab, thiab nyob rau hauv lub caij nplooj ntoos hlav ntawm tshiab tsim masonry tshiab cov neeg ntawm aphids yug.

Yuav ua li cas nrog lawv?

Aphid tawm tsam currants nyob rau hauv thaum ntxov caij nplooj ntoos hlav, raws li ib tug ntawm kev cog kev loj hlob tej zaum yuav stall. Khwv-dawb txhais tau tias kom tshem ntawm aphids ntawm bushes yuav ua tau yooj yimYog li ntawd, nyob rau hauv lub caij nplooj ntoos hlav, raws li ib txoj cai, nws yog ib qhov tsim nyog los siv tshuaj insecticides. Hom no tsis zoo, tab sis zoo heev. Nrog ob kev kho mob, koj yuav txuag lub currant plantation los ntawm me kab tsuag.

Mloog zoo! Tus ua ntawm currant los ntawm aphids yuav tsum tau ua nyob rau hauv thaum ntxov caij nplooj ntoos hlav, ua ntej Bud buds. Cov huab cua yuav tsum sov, txog 18 degrees Celsius.

Npaj

Txij li thaum lub aphid yog ib tug nqus kab, nws yog ib qhov tsim nyog los tua nws nrog kev pab los ntawm suction npaj: Iskra-bio thiab Fitoverm.

Tab sis koj tuaj yeem siv cov cuab yeej yooj yim dua, vim tias lub aphid muaj muag heev npog thiab thiaj li hais tias cov kab perishes txaus kom hlawv. Yuav ua li cas koj yuav tshuaj tsuag cov nroj tsuag?

Ua li no, koj yuav thov tau Txoj kev lis ntshav ntawm Pine koob, los yog sib tov peb dia ntawm urea nrog ib tug daws ntawm poov tshuaj permanganate (diluted mus rau ib tug liab xim liab). Koj muaj peev xwm sim ntxuav lub tswv yim ntawm cov ceg thiab cov tub ntxhais hluas tua, raws li lub aphids xav hluas nplooj thiab tua.

Qhov no yuav tsum tau ua txhua lub lim tiam kom txog thaum lub aphids ploj tag. Qhov kos yog cov tshuaj "Fitoverm", uas yog absorbed los ntawm cov nroj tsuag thiab nws muaj peev xwm los tiv thaiv nws los ntawm ib co kab ua kom txog li peb lub lis piam. "Fitoverm" ua rau tuag tes tuag taw nyob rau hauv aphids, thiab thaum lub sijhawm nws tuag.

Yuav ua li cas rau txheej txheem ntawm tshuaj daws, nrog uas currant tau kev tiv thaiv nyob rau hauv lub caij nplooj ntoos hlav:

1. Acetamiprid - ib yam khoom ua si ntawm neonicotinoid hauv chav kawm, ua yeeb yam rau kab tua kab mob.
2. Azadirachtin - ib yam khoom ntawm kev sib tiv tauj, tab sis sai lej hauv kev cuam tshuam ntawm ultraviolet.
3. Neem roj - uas muaj xws li azadirachtin.
4. Tshuaj ntxuav tes hauv xab npum - Uas muaj kua potassium ntsev, muaj ib qho kev txiav txim siab haib insecticidal thiab hydrophilic thaj chaw.
5. Imidacloprid - ib qho tshuaj yeeb nyob rau hauv chav kawm ntawm neonicotinoids (kuj siv tshuaj rau kev tiv thaiv cab).
6. Pyrethrins - Insecticides muaj ob peb yam, tau los ntawm SAP ntawm cov nroj tsuag ntawm Astrov tsev neeg. Lawv suav hais tias yog qhov zoo tshaj plaws ntawm kev tiv thaiv aphids.

Yog hais tias currant bushes yog loj cuam tshuam los ntawm tus Kab Tsuag, ces koj yuav tsum tau chaw rau ntau txoj kev radical txoj kev nrog nws, siv cov tshuaj:

• "Confidor".
• "Nyob rau hauv".
• Kinmiks.
• "Actellic".

Raws li txoj cai, mus txog rau 2-3 qhov kev kho mob yuav tsum tau muaj nyob rau ntawm cov txheej txheem uas teev hauv cov lus qhia.

Tshuaj tsis tuaj yeem siv ua ntej yuav khaws berries! Lub sijhawm tso cai ntawm lub sijhawm teev nyob rau hauv phau ntawv qhia kev tiv thaiv.

Nyeem ntxiv txog cov tshuaj siv los tiv thaiv aphids on currants, tau piav nyob rau hauv no video:

Pib zoo nrog aphids muaj peev xwm tsis tsuas siv yeeb siv tshuaj, tab sis kuj pej xeem tshuaj. Nyeem txog nws ntawm no.

Yuav ua li cas kab txuag nroj tsuag?

Aphids muaj cov yeeb ncuab ntuj tsim. Cov no yog midges, kub-eyed thiab ladybugs, zoo li lawv cov larvae. Lawv noj aphids thiab nws cov qe. Hmoov tsis, ntau gardeners yog nyob rau hauv tsis paub txog qhov no. Meanwhile ib tug tub rog ntawm ladybirds peev xwm ntawm destroying aphids nyob rau bushes ntawm tej currant, nrog rau cov xim dub, ob peb hnub.

Txawm li cas los xij, kev siv cov tshuaj tsis siv tshuaj tua tau zoo heev txo cov pejxeem ntawm ntau kab kab, xws li ladybirds.

Koj tuaj yeem nyeem txog tias kev sib ntaus tawm tsam cov aphids tshwm sim nrog kev pab ntawm cov ladybirds ntawm no, thiab ntawm no peb tau qhia koj seb lwm yam kab noj aphids.

Kev tiv thaiv kev ntsuas

Thawj qhov kev ntsuas uas yuav tsum tau ua kom tuaj yeem tiv thaiv gallic thiab lwm yam aphids - yog pib sib ntaus nrog cov ntsaum rau ntawm qhov chaw. Nws yog tsim nyog los ua puas tag nrho cov anthills nyob ze lub currant bushes. Ua li no, khawb ib lub toj ntses, ncuav npau npau npau los puag nrog dej thiab kua txiv hmab.

Nws tseem ceeb heev! Nyob rau hauv qhuav huab cua, rau kev tiv thaiv, koj muaj peev xwm hmoov cov nroj tsuag nrog sifted ntoo tshauv - qhov no yuav tiv thaiv tau qhov pom ntawm ib tug Kab Tsuag.

Tshawb xyuas qhov currant bushes thiab rhuav tawm nplooj thaum thawj aphid tshwm.. Koj muaj peev xwm cog calendula, marigold, chamomile, Mint, parsley, coriander, basil, dill nyob ze lub currant - lawv yuav scare deb kab.

Xaus

Lub sib ntaus tawm tsam aphids, thaum xub thawj siab, nws zoo li nyuaj, tab sis lub dag zog yuav muab lawv cov ntsiab. Noj qab nyob zoo, muaj zog bushes yog mob tsawg dua. Tsis txhob hnov ​​qab dej lawv zoo thaum muaj drought, zoo li mus pub rau lawv nrog cov pob zeb hauv av ua chiv, ntoo tshauv, hlav dej nettle thiab dandelions.