Strawberry zvirwere: chii chinofanira kuva kutya Chikwata?

Chimwe chikuru zvikonzero yakaderera zvibereko mastrawberry uye rufu vake zvirwere. Zvirwere mastrawberry vanofanira kukwanisa kunzwisisa uye kutora matanho nguva, zvimwe zvirimwa anokurumidza kufa. Inonyanya ngozi vavo - kuora, blotch, nematodes uye mites. Funga zvimwe vavo:

1. White ora kunokanganisa mashizha uye michero. Zviratidzo kuparadza ndechokuti mashizha vekutanga vakareruka uye ipapo pakaoma. Kana mamiriro okunze dzanyorova, ipapo pakarepo kutanga kuora. Kana zvibereko, naivowo nokuora. The pfuma chirwere ichi mastrawberry ndechokuti pemvura munzvimbo sei akafukidza chena maruva, chine mycelium uye sclerotia zvishoma nezvishoma kuumbwa pamusoro payo. Summer ngaavongwe mycelium chirwere Anowanza, uye zviri kuramba kwazvo kuomesa. Mamiriro ezvinhu akanaka nokuti chirwere vakasikwa apo nyoro uye kuchitonhora.

Kuti kukuvadza kukura chirwere, zvakakodzera kuti ashandure mizambiringa yakabva kumwe chete kupora. Kazhinji, utachiona rinowanikwa kusango, ndoda - mu greenhouses kana yakaturikwa tote mutsika. Kana mangoti muchicherechedza zviratidzo chirwere wokutanga, pakarepo kusasa muchero nemishonga pamusoro ora.

2. Grey chakuvhuvhu ane mukuru mwero kufambiswa. A chiri ichi chirwere munda Strawberry ndechokuti rinodziya okunze apo kuramba yakakwirira mwando inogona kukanganiswa kusvika 60% kuti michero. Zvikuru zvakawanda maronda musiwa yomumunda runofarira apo havaratidzi achiparadzira mhepo uye mastrawberry akura kwenguva refu nguva imwe chete nzvimbo. Chirwere kunoitika kuburikidza mashizha akare, sora uye wakaremara michero. Pakati zviratidzo chirwere chinonzi paumbwe dzebhurauni makwapa pamusoro michero, izvo zvinogona kuonekwa pfumbu fluffy unhani. Ipapo vooma uye kupera. The mashizha zvakare akafukidzwa mottled makwapa akasvibirika dzebhurauni ruvara.

Kuti yekuzvidzivirira kuva chirwere ichi mastrawberry, unofanira kukura kwayo kumusoro pasi kana ari akarembedzwa chimiro. Chakuvhe mumate kutakurwa nemhepo uye unyoro. Zvinonzi zvaisambobvumirwa kusiya nzvimbo madhaka michero uye mashizha, nekuti anounza anenge 12 Zvizvarwa spores imwe mwaka yezhizha. Zvakanakisisa vanorima wepagore, izvo zvaireva zhizha Tab rabha uye kuvadzura kuwa kwaro.

3. Black nokuora muvamwe kunyanya michero, uye vanorasikirwa hwema wavo anova black Hue uye mvura. On dzavo pamusoro vari kuumbwa sporangia. The causative mutumwa chirwere aripo mumwe ane nzvimbo, kunyanya fetus munyama. Maperembudzi sohunobishairira yakatanga panguva mukuru tembiricha uye yakakwirira mwando (85%).

Chimwe kurwisa chirwere inonzi Strawberry kukura kudikanwa tsika kuti dzakakwirira mibhedha. Nzira dzakadaro kubatsira kuidzivirira kubva kushandiswa kwemakemikari zvombo.

4. Strawberry ane chirwere kupararira nokukurumidza, vangagara fitoftoroznoy kuora, izvo vaiona chirwere chakaipa kwazvo ane anokudzwa zvakaipa. Zviri migumisiro kuderera goho anosvika 15%, kunyange dzimwe nguva pane kuishaya kutopedza. kukuvara Nhengo vose pamusoro-pasi zvikamu miti (michero, mashizha, kukura pfungwa uye Inflorescence). Chokwadi, chikuru kukuvadza chakuvhe kunokonzera zvakananga Strawberry kumuromo apo zvakaoma Rakaunyana makwapa vari kuumbwa, uye nyama anova kwakavharwa nenyama chaizvo, nokuti zvakaoma kuparadzana. The manakiro rinovava. The hunde inova shava, anofa zvigadziko gwenzi. Dzimwe nguva chakuvhe anogona kupinda mudzi.

Development chirwere hwezvekukurukurirana panopindwa mwando muna donhwe chimiro, uye nei chacho vanoshingaira kukura rinotanga pashure yakasimba mvura kana dova. Kudzivirira remangwana chirimwa inofanira kushandiswa nokurongazve mizambiringa yakabva kumwe chete, zvakakodzera achidiridzira uye kuberekesa nehurongwa.