Powdery mildew on gooseberries - ntsuas rau tshwj kom txhob dawb tawg

Powdery mildew ntawm gooseberries yog ib qho teeb meem uas cuam tshuam rau txhua tus vaj. Feem ntau nws sab laug yam tsis muaj xim, pom nws tus kheej tsis yog ib lub caij. Txawm li cas los xij, kev koom tes hauv kev cog qoob loo ntawm cov txiv hmab txiv ntoo shrubs, ib qho yuav tsum tsis txhob xav txog tus kab mob no. Muaj ntau ntau yam kev ntsuas uas ua rau koj tuaj yeem txheeb xyuas qhov mob tau sai thiab pib kho.

Powdery mildew yog dab tsi?

Powdery mildew (sferotek) yog ib hom kab mob fungal uas tau sib kis los ntawm cov kab mob me me. Lawv tuaj yeem nqa tau los ntawm noog, kab, raws li cua hlob. Tus kab mob tshwm nyob rau ntawm Bush rau ob peb xyoos ua ke. Yog tias nyob hauv thawj lub caij no qhov no ua rau kev txo qis ntawm cov khoom lag luam thiab cov txiv hmab txiv ntoo me me, tom qab ntawd nyob rau lub caij tom ntej tsis muaj kev kho mob ua rau muaj kev cuam tshuam qeeb ntawm txoj kev loj hlob ntawm lub hav zoov nws tus kheej, thiab tom qab ntawd nws tuag.

Cov pwm twg zoo li

Cov noob kab nceb tuaj yeem npog paj, ovaries, cov tub ntxhais hluas tua thiab nplooj. Tom qab uas lawv nquag pib tsim lawv mycelium. Yog hais tias nyob rau theem pib nws zoo li ib qho me me cobweb, tom qab ntawd nrog txoj kev txhim kho tom qab ib txheej dawb ntawm lub gooseberry yog cai. Nyob rau hauv tus txheej txheem ntawm kev loj hlob, cov xim dawb yog hloov xim av, npog tag nrho cov cuam tshuam seem ntawm lub hav txwv yeem nrog lub paj ntaub paj ntoo.

Powdery mildew nyob ntawm cov nroj tsuag kom txog thaum lub sijhawm ntawd, kom txog thaum nws ua rau nws tuag. Thaum lub fungus cuam tshuam los ntawm cov fungus no, cov txiv hmab txiv ntoo tawg, thiab thaum cov txiv ntoo ua rau puas, lawv tuaj yeem tig xim dawb thiab nres zuj zus.

Nyob rau lub caij ntuj no, lub pathogen hibernates hauv nplooj poob thiab ntawm cov ceg uas puas, uas yog vim li cas nrog qhov pib ntawm lub caij nplooj ntoo hlav, tus kab mob yuav ua haujlwm ntau dua. Nyob rau lub sijhawm no, tus lej tshiab ntawm cov noob kab mob thaum lub caij ntuj no tau muab pov tseg. Sferoteka nthuav txog qhov txaus ntshai tshaj plaws thaum pib lub caij ntuj sov, thaum lub caij cog qoob loo thiab cov txiv ntoo loj tuaj. Thaum cov txiv hmab txiv ntoo ntawm gooseberries loj hlob ib nrab, qhov raug mob los ntawm powdery mildew yuav txo qis.

Gooseberry Xim av

Cov tsos mob uas tus kab mob tuaj yeem lees paub

Powdery mildew, zoo li scab ntawm gooseberries, tshwm rau ntawm qhov kawg ntawm qhov paj. Nyob rau lub sijhawm no, cov nplooj yau thiab cov yub tuaj yeem pib tig dawb. Cov tsos ntawm cov quav hniav yog tus cwj pwm los ntawm cov kab xoob xoob thiab tuaj yeem yooj yim los ntawm cov ntawv phaj.

Koj tuaj yeem tuaj yeem xeb tau kab mob los ntawm cov tsos mob hauv qab no:

• Xoob dawb pwm sai hloov mus ua xim av zoo li ua kaub puab.
• Cov ceg tawg tsis zoo, khoov loj hlob thiab ua kom qhuav.
• Cov nplooj ntoo nplooj pib caws, nce qhov qauv ntuag.
• Cov txiv ntoo tuaj yeem npog nrog cov quav hniav, tawv muag thiab da dej.

Yog tias pom hmoov sai sai ntawm cov kab mob gooseberries, cov kev tswj hwm yuav tsum tau maj nrawm. Yog tsis kho, tsob ntoo yuav tuag rau lub caij 2-3. Tsis tas li ntawd, nyob rau hauv tus txheej txheem ntawm nws txoj kev txhim kho, cov noob kab tsuag yog nqa los ntawm kab thiab cua, cuam tshuam rau ntau ntxiv ntawm cov qoob loo.

Powdery Mildew Tswj Kev Ntsuas

Txawm hais tias qhov nyuaj ntawm tus kab mob no, gooseberries tuaj yeem txuag tau los ntawm kev sib xyaw.

Gooseberries muaj tus kab mob nrog powdery mildew

Agrotechnical cov tswv yim

Kev thev naus laus zis thev naus laus zis tau zoo nyob rau theem pib ntawm kev txhim kho ntawm lub tsev qiv ntawv. Nws cuam tshuam cov haujlwm hauv qab no:

• xaiv ntawm gooseberry ntau yam resistant rau tus kab mob no;
• pruning tsis tu ncua ntawm cov ceg mob nyob rau lub caij nplooj ntoo hlav thiab lub caij nplooj zeeg;
• hlawv cov ceg kab mob;
• caij nplooj ntoos hlav ntxuav cov nplooj poob ze ntawm cov hav zoov;
• kev tshem tawm ntawm cov ceg tawg thiab nplooj;
• ua ntej o ntawm lub raum, kev kho mob ntawm tsob nroj nrog kev daws kub ntawm cov poov tshuaj permanganate;
• fertilizing nrog phosphorus thiab poov tshuaj txuas.

Tshuaj lom neeg

Yog tias lo lus nug tshwm sim: gooseberries tau npog nrog dawb txheej, yuav kho li cas thiab kho li cas?

Cov tshuaj hauv qab no tau ua pov thawj lawv tus kheej:

• HOM - hu rau kev txiav txim fungicide. Nws tuaj yeem tua cov fungus hauv kev sib xyaw nrog lwm yam tshuaj lom neeg.
• Rayek - lub cuab yeej rau kev tiv thaiv thiab kho ntawm tsev qiv ntawv kheej kheej. Siv tau rau ib lub lim tiam. Nws tsis tuaj yeem muab ntxuav nrog dej lossis dej nag.
• Vectra yog tshuaj rau kev kho mob thaum ntxov ntawm tus kab mob. Nws tuaj yeem siv txog 4 zaug hauv ib lub caij.
• Topaz - cov tshuaj muaj txiaj ntsig thaum pib theem ntawm kev kis mob. Nws cuam tshuam nrog tshuaj tsuag gooseberries nrog rov ua dua tom qab 10 hnub.
• Cumulus yog cov leej faj npaj siv thaum lub caij cog qoob loo. Ua tau zoo nyob rau hauv kev sib ntaus tawm tsam fungal kab mob on txiv hmab txiv ntoo bushes thiab ntoo.

Lub Caij Ntuj Sov Gooseberry Ua

Cov tshuaj kho neeg mob

Yuav ua li cas yog tias gooseberry berries yog them nrog dawb txheej?

Cov zaub mov hauv qab no yog feem ntau xav tau ntawm cov neeg ua teb:

• Kev daws ntawm ammonium nitrate. Los ua nws, koj yuav tsum tau 50 g ntawm cov khoom no ib 10 liv dej. Txau gooseberries kom tshem tau cov fungus yuav tsum tau nqa tawm ib zaug tom qab ua paj.
• Dej qab zib thiab tshuaj aspirin. Cov nkauj muaj nrog 5 liv dej, 1 tab. tshuaj aspirin, 1 tbsp. l dej qab zib thiab paj noob hlis roj, 1 tsp. kua tshuaj ntxuav tes. Kev daws yog siv los kho cov av cuam tshuam nrog ntau zaus ntawm 2 zaug hauv ib hlis.
• Dej kub. Boiling dej ua ntej daus tau yaj, gooseberry bushes thiab lub ntiaj teb ib puag ncig lawv yog watered.
• Txoj kev lis ntshav ntawm ntoo tshauv. Txhawm rau npaj nws, koj xav tau 10 liv dej thiab 1 kg ntawm cov hmoov tshauv. Lub Cheebtsam yog infused rau ib lub lim tiam nrog periodic nplawm. Thaum kawg ntawm lub sij hawm, txoj kev lis ntshav yog lim. Lawv tuaj yeem muab tshuaj tsuag tsis yog cuam tshuam rau cov nroj tsuag xwb, tab sis kuj tseem noj qab haus huv rau kev tiv thaiv.
• Kefir Rau 8 liv dej koj yuav xav tau 1 litres kua txiv qaub lossis ib pob ntawv kefir, nrog rau 10 g tshuaj ntxuav tes lossis kua tshuaj ntxuav tes. Kev daws tuaj yeem tso dej rau gooseberries 2 zaug ua ntej ua paj thiab 2 zaug tom qab.
• Txoj kev lis ntshav ntawm dos husks. 250 g ntawm husk ntxiv rau hauv ib lub taub ntim nrog 10 l dej npau. Nws yog infused rau 2-3 hnub, tom qab uas gooseberry tiav. Txau yog pom zoo ua ntej thiab tom qab lub paj, zoo li hauv lub caij nplooj zeeg ntxov.

Yuav tiv thaiv kev txhim kho kabmob li cas: kev tiv thaiv

Lub luag haujlwm tseem ceeb ntawm kev tiv thaiv tus nplaig kheej kheej yog kev saib xyuas tas li ntawm kev coj ua qoob loo. Yuav kom tsis txhob xav tsis thoob: yuav ua li cas kho cov plaque dawb ntawm gooseberries, nws yog qhov tsim nyog los saib xyuas kev tiv thaiv ua ntej.

Powdery Mildew Kev Tiv Thaiv

Cov txheej xwm yuav tsum pib txij li lub sijhawm los yuav khoom cog. Kev cog ntoo txiav tau zoo tshaj plaws hauv qhov chaw muaj teeb pom kev zoo thiab ziab, txij li lub nceb nyiam qhov chaw ntxoov ntxoo thiab noo.

Xws nuances yog qhov tseem ceeb kom ua tiav tau qhov cua zoo ntawm kev cog thiab ziab ntawm lub ntiaj teb. Nws tseem yog qhov tseem ceeb hauv kev xaiv qhov chaw yuav tsum tau coj los ntawm cov neeg ua ntej ntawm gooseberries. Nws tsis pom zoo los cog nws tom qab raspberries, currants thiab lwm yam Berry bushes.

Feem ntau, kev tiv thaiv muaj cov kev ntsuas hauv qab no:

• xaiv ntawm gooseberry ntau yam tsis muaj zog rau powdery mildew;
• kev tshem tawm tsis tu ncua;
• sau nrog tom qab hlawv ntawm cov nyom thiab nplooj poob;
• txhua xyoo pruning ntawm ceg puas thiab qhuav;
• loosening ntawm lub hauv paus chaw;
• chiv nrog phosphorus thiab poov tshuaj tebchaw;
• av nplaum;
• txau cov nroj tsuag nrog infusions lossis fungicides.

Cov xwm txheej tsis zoo rau kev tsim kab mob

Koj tuaj yeem txo txoj kev pheej hmoo ntawm kev kis tus kab mob yog tias koj tsim cov xwm txheej tsis zoo rau cov kab mob hauv koj lub vaj.

• Muab cov gooseberry hav zoov nrog kev saib xyuas ib txwm tsim nyog rau nws qib. Cov nroj tsuag tsis muaj zog txaus ua kab mob fungal, suav nrog lub tsev qiv ntawv kheej kheej.
• Tshawb xyuas nplooj thiab tua rau cov quav hniav dawb thiab lwm cov tsos mob.
• Txav deb ntawm cov av noo noo thiab dej stagnation.
• Txiav cov nplooj lwg me kom tsis raws sij hawm, tshem cov ceg uas puas thiab laus. Kev ntau dhau ntawm tsob ntoo muaj ntau lub sijhawm yuav kis tau tus mob.
• Tshem cov nroj thiab nplooj poob ib ncig ntawm gooseberries, raws li fungal spores tuaj yeem khaws cia rau hauv lawv.
• Txhua lub caij nplooj hlav kom khawb cov av. Cov txheej txheem no txhim kho huab cua hloov pauv ntawm cov av, tiv thaiv txoj kev loj hlob ntawm cov kab mob me me hauv nws.
• Tshem tawm txoj kev siv ntawm cov chiv chiv. Hloov chaw, phosphorus thiab potassium compound yuav siv tau.

Gooseberry Hom Tiv Thaiv Kab Mob

Ntau yam nrog tiv thaiv kab mob

Cov hauv qab no gooseberry ntau yam yog resistant rau powdery mildew:

• Grushenka yog cov khoom nruab nrab-nruab nrab uas tsis muaj pos. Nws yog ib co tiv tsis tsuas rau fungal kab mob, tab sis kuj rau drought thiab Frost.
• Commander yog ib qho thaum ntxov ua tiav compact ntau yam nrog cov ntsia hlau tsis tshua muaj.
• Salute yog cov uas muaj txiaj ntsig zoo nrog cov muaj txiaj ntsig zoo.
• Kuibyshevsky yog spherical gooseberry ntau yam nrog cov xov tooj me ntawm pos.
• Jubilee - compact Bush nrog pos. Nws tiv taus kev phom sij thiab muaj te loj heev.
• Harlequin yog ntau yam-siab thiab te-resistant ntau yam.

Powdery mildew resistant ntau yam

Ntau yam uas tsis kis tus kabmob tsawg

Cov nram qab no gooseberry ntau yam muaj nruab nrab raug rau powdery mildew:

• Sirius yog qhov muaj txiaj ntsig zoo nrog cov nruab nrab ua rau cov kab mob fungal. Cov ceg ntawd zoo tsis muaj ntsia hlau. Paj yeeb cov roj tau saj zoo.
• Leningrad yog cov qoob loo nruab nrab nrog cov tsawg ntawm cov pos. Cov kua txiv doog dub loj dua thiab nrov rau lawv cov qab zib thiab qaub. Nws tiv taus siab kub.
• Hiav Txwv Dub yog cov muaj zog heev, hom nrov nrog cov tsis muaj spikes. Nruab nrab cov txiv ntoo tuaj yeem loj hlob tsaus liab thiab yuav luag dub hauv cov xim. Qab ntxiag thiab maj ntawm saj. Gooseberries zam frosty winters zoo. Nws muaj qhov nruab nrab lub cev tsis muaj zog tiv thaiv cov kab mob fungal thiab, tshwj xeeb, txhawm rau txhaws zoo li ntawd.
• Minx yog cov nruab nrab-gooseberry ntau yam nrog ua tiav qhov ntawm pos. Berries loj hlob me me thiab ntsuab. Nws yog tsiag ntawv los ntawm nruab nrab kev tiv thaiv kab mob mus rau powdery mildew. Nws tiv taus tsawg kub thiab muaj kev tshaib kev nqhis.