Kana ukararama nebhanhire rechando kwenguva yakakwana, iwe uchaona dambudziko iri nemukaka wako nguva nenguva mumwaka wegore: mashizha evhu rakavhenekera , kana ruvara rwemavara kana akabatanidzwa nemucheka mutsvuku kana wakaita sewebhu unoonekwa mu early spring. Zvinoratidzika sokuti chivharo chechando chinotanga kunyauka uye chinogona kuramba chichibudirira uye chichipararira chero bedzi mamiriro okunze ari kutonhora uye anonaya. Kazhinji, mahwendefa aya anotanga kudonha sezvo mamiriro ekunze anopisa uye akaoma, asi mumakore mashoma asina kunaka uye akanyorova, maruva anogona kuramba achipfuura mukati mezhizha uye kusvika pakuwa.
Ichi chando chechando - chirwere chakasvibiswa chinokonzerwa nemitemo miviri yefungal culprits: grey snow mold ( Typhula spp ; inozivikanwawo seTyphula blight), uye pink chando mold ( Microdochium nivalis , inozivikanwawo seFusarium patch). Sezvo mazita aya anoratidza, grey snow mold inoratidzira kubwinya kwechena-kusvika-grayish kune nzvimbo dzine utachiona, asi pink chando chine greyish ku pink.
Upenyu Purogiramu
Iyo fungi inoramba ichishanda muvhu nenzira yekusagadzikana kwezvivako zvevhu kana spores, zvinopona nyore nyore mumazinga echando ezhizha asi kwete kukura zvakasimba. Iyo spores kana fungal dzimba dzinotanga kukura kushingaira pasi pechando chando mukati mechando chava kunonoka apo kutonhora pasi pechando chinovhara kubva pane zvishoma pasi pekunzeza kusvika kusvika 45 ° F. Kana chivharo chechando chichinyunguduka, hutachiona hwehutachiona hunobudirira hucharamba huchibudirira uye hunopararira kusvikira pane yakaoma kunze kana kuti kutonhora kunowedzera kupfuura 45 ° F. Mushonga wechando wechando unowedzera kuwedzera, uchikura nekushingaira chero yakareba semukaka usine mvura uye kutonhora iri pakati pe 32 ° ne60 ° F.
Kukuvadza Kwemakwenzi
Hazvirevi kuti iwe uchasangana nemhando yechando gore roga rega, asi kana ukatarisa zvakanyanya, uchaona kuti inonyanya kutaurwa mune zvitubu apo nyoka yokutanga mwedzi yapfuura yakanga yakatanga uye yakasimba zvokuti yakavhara pasi yakanga isati yazara yakazara. Apo dzimwe nzara dzikaramba dzichiwa, nzvimbo inodziya pasi pemvura yakanga iri kubata mafungiro ekukura, uye iwe unotarisana nemigumisiro apo nguva yechando inosvika.
Ichando chando chisina mvura yakawanda yechando hachiwanzoita kuti chibereko chechando chiparadzwe mukati megore.
Kunyangwe nzvimbo dzesango dzaunowana munguva yegore dzisinganzwisisiki, dzinowanzosanyanya kuoma. Sezvo mamiriro ekunze achisimuka uye mashizha akaoma, nzvimbo dzine utachiona dzichakura zvishoma nezvishoma.
Organic Treatments uye Zvirongwa
- Dzorera zvinokanganisa mavara gentry kuti aerate uswa maruva uye kubatsira kubvisa kunze.
- Bvisa chero chinyorwa chinenge chinopfuura 1/2 inch marefu. Izvi hazvifanirwe kuitwa kusvikira ivhu rakaoma uye rakatemwa kaviri kana katatu, semichina inoshatisa mishonga inogona kukuvadza zvakasvibirira uswa hutsva mumhepo.
- Sveta mutsva uri shoma pane hurefu hwehutano kusvikira chiganda chisisati chichikura. Uswa hwakareba huchaita hunyoro huzhinji, izvo zvinokurudzira kukura kwehutano. Kunyanya mukukurumidza, sungai kusvika pfupi pakakwirira kuti muderedze mhepo inogona kuvharirwa pasi pekutanga kwechando chechando. Kuvhara matsime ose ehusi hwemakona mashoma ekupedzisira mukuwa kuchabatsira zvakare.
- Vhura mashizha mukuwa. Izvi, zvakare, zvichaderedza mhepo yakanyunguduka inogona kubata unyoro.
- Usashandisa nitrogen fertilizer mukuwa . Kunyange zvazvo vakugadziri vemagetsi vachida kukurudzira kushandiswa kwe "turf builder," kana uchinge uine zvinetso nehombe yechando, usarega kuwira fertilizing yemucheka.
- Dzivisa kuunganidza mirwi mikuru yechando pedyo nemakwikwi nemigwagwa. Kupararira kunze kwechando kunobatsira kusungunuka nekukurumidza mukati mekunze pane kuchengeta unyoro munguva yekutanga fungal kukura kwenguva.
- Kana kukanganisa kwakanyanya, kudyara mbeu dzisina maturo mumugumo wekupedzisira kunogona kubatsira. Yeuka kuti usasvaira kana kudyara mbeu idzi kusvikira huta hutsva huchikura nesimba.
Kana Uchishandisa Kemikari
Dzivisa kushandisa fungicidha kana zvichikwanisika, asi kana mawere ako emucheka achida kuva akaoma, unogona kushandisa chekudzivirira che thiophanate-methyl munguva yekuwa kwekupedzisira, nguva isati yapfuura yechando inotarisirwa.