Vim li cas yog gooseberry dawb? Lub tua ntawm berries yog curable!

Pom cov gooseberries, dawb quav hniav ntawm berries, gardeners, ntsib nrog qhov teeb meem no rau thawj zaug, poob lawv txhais tes nyob rau hauv perplexity. Tau, nws yog ib tug kab mob Bush hu ua "powdery mildew". Thaum xub thawj, qhov kev tua yog qhov tsawg zog: ntawm cov txiv hmab txiv ntoo thiab cov nplooj koj pom tau tias yuav luag pom "ho txav". Qhov no yog ib hom kab mob fungus spore uas hlob thiab cuam tshuam cov nroj tsuag ntau thiab ntau dua. Yog hais tias lub Bush tsis kho, qhov dawb lo yuav ua ntau tshaj tawm thiab sau mus rau tag nrho flakes flakes, tsoo berries thiab nplooj. Tom qab ntawd nws hloov nyob rau hauv cov xim - nws ua xim av nrog dub tsuas me me (lub fruiting lub cev ntawm fungi). Lub shrub pib poob nws tua - lawv qhuav, berries crumble. Tom qab lub caij ntuj sov tus kab mob no tau zoo dua ntxiv, raws li cov kaus qhwv me nyuam muaj zog dua, thiab vim li cas cov nroj tsuag tuag.

Yuav ua li cas yog hais tias tus txiv hmab txiv ntoo ntawm gooseberries raug them nrog ib tug dawb powdery mildew?

Yog hais tias, tom qab ntsuam xyuas gooseberries, koj pom ib tug dawb tua nyob rau hauv berries tsuas yog nyob rau hauv thawj zaug rau theem, koj yuav tsum tau siv cov kev ntsuas tsim nyog los nres qhov kev loj hlob ntawm fungal tus kab mob. Ntawm theem pib (raws li nyob rau hauv peb cov ntaub ntawv) qhov zoo tshaj plaws yog txau. Cov tshuaj nquag siv rau lub hom phiaj no yuav yog hom tsev neeg tsis muaj phuam thiab tooj liab sulfate. Noj 20 g ntawm tooj liab sulfate thiab 150 g ntawm xab npum ntxuav ib 10 liv dej. Tooj sulfate yog zoo dua rau yug nyob rau hauv lub tsis dhau dej kub. Ua tib zoo sib tov sib xyaw nrog lub trickle rau hauv kev npaj soap kua. Xab npum yuav grate. Thaum txau, tshwj xeeb yuav tsum them rau cov chaw uas cuam tshuam los ntawm spores. Yuav kom tiv thaiv tau qhov pib ntawm tus kab mob, nws yog ntshaw kom tshuaj tsuag tag gooseberry (dawb txheej nyob rau hauv no cov ntaub ntawv tsis tshwm sim txhua), Thiab kuj yog cov av nyob ib ncig ntawm nws.

Gooseberries yog ib txwm unpretentious, tab sis nws yuav tsum tau tiv thaiv tawm tsam fungal kab mob tsis tu ncua, txhua lub caij nplooj ntoos hlav. Yog hais tias peb tham txog currant, qhov spores ntawm fungi feem ntau cuam tshuam los ntawm nws cov nplooj thiab cov tub ntxhais hluas tua, on gooseberry lub berries raug: lawv frown, qhuav thiab poob tawm. Yog hais tias lub hav txwv yeem yog khiav thiab koj lub txiv dawb txheej nyob rau hauv lub berries twb yog pom, koj yuav tau ua sai li sai tau. Tag nrho cov tua, ntseeg tau cuam tshuam los ntawm nceb, yuav tsum tau txiav tawm thiab hlawv. Tsis txhob ntshai tias Bush yuav tsis muab koj txiv hmab txiv ntoo xyoo no. Tab sis koj yuav cawm tau nws los ntawm cov insidious kab mob - powdery pwm.

Kev tiv thaiv ntawm qhov pib ntawm tus kab mob

Nyob rau hauv kev txiav txim hais tias lub tua nyob rau hauv berries tsis tshwm tom ntej lub caij ntuj sov, nyob rau hauv thaum ntxov caij nplooj ntoos hlav, ua tib zoo kho Bush nrog cov saum toj no sib tov los yog siv rau txau tshwj xeeb npaj ua-npaj - "Cumulus", "Tivit Jet" los yog "Vectra". Koj tuaj yeem yuav tau lawv tom tej khoom lag luam lossis khoom noj khoom haus.

Rau lub hom phiaj ntawm kev tiv thaiv, pib spraying cov nroj tsuag thaum lub sij hawm thaum thawj cov tub ntxhais hluas nplooj pib tshwm. Kho tsis tsuas yog cov tub ntxhais hluas tua nrog xaiv npaj, tab sis kuj cov av nyob ib ncig ntawm lub Bush nws tus kheej. Qhov thib ob spraying yuav tsum tau ua nyob rau hauv lub sij hawm flowering lub sij hawm, thib peb - thaum lub sij hawm tsim ntawm ovary. Thaum ripening berries, siv rau kev tiv thaiv ntawm ntau sparing siv yeeb siv tshuaj.

Yog hais tias koj ua raws li peb lub tswv yim, ces koj gooseberry yuav noj qab nyob zoo, ib tug dawb raid on berries yuav tsis thab koj, thiab koj yuav yeej sau cov sau!