Anthracnose kuti mazambiringa: nzira hondo

Delicious rinopenya mazambiringa, izvo woga kufadza kuti zuva kupisa uye mwaranzi, muri kufarira kurapa munhu wose. anamasumbu Large, yakarembera gobvu une mashizha pamakwenzi kwainoita ukuru uye chimiro. Kukura runako ichi, iwe unoda kuita wandei basa uye vanopedza nguva yakawanda. Uyezve, nguva dzose pane ngozi kukuvadzwa pamakwenzi zvipukanana uye zvirwere, mumwe icho, kunyange zvisinganyanyi kuitika, ndiye mazambiringa anthracnose. Photos zvakazara rinopa sei chirwere nokuti chirimwa iri ngozi.

Inokuvadza chirwere mazambiringa: anthracnose

Anthracnose kuti mazambiringa ane chirwere fungal, kukura icho zvikuru inowira pauswa zvemuchadenga zvikamu chirimwa: mashizha, mabukira, atwo uye michero (vasati ichiibvira). Hosha iri chakuvhe Gloeosporium ampelinum. Li, akaumba panguva kutanga kwekupwanyiwa mycelium Hauoneki, kukura shava pamwe nguva. Pasi cuticle pamusoro mycelium aumbwa pfupi cylindrical conidiophores pamwe chete conidia Hauoneki. Achiumba yose mumwaka wokukura uye richikura, havana kubvarura cuticle, zvichiguma conidia protrude. Incubation nguva nenguva optimum tembiricha kuti kukura chakuvhe - 23 -32 ^C ndiyo 3 - 4 Mazuva. The unganyanya vanotambura yemizambiringa anthracnose muchikura okukurukura nyorovera okunze uye yakakwirira tembiricha. chirwere Zvikurukuru simba ikabuda nyoro ekunze kuchinaya uye zvinogona kukonzera chirimwa kukuvara pakutanga mumwaka wokukura.

Zviratidzo anthracnose

Anthracnose anogona kusarudza pakuonekwa mashizha, kuti hosha zvakunoita achinyanya. Ivo vakaumba gwapa chiedza pfumbu ruvara, kumicheto ayo vakapoteredzwa kwemashifiti shava kana yakatsvukuruka pomukombero. Vakamira sezvo specks diki uye Dots, ari muitiro kuva chirwere vari kuwedzera, kuwana angularity. Izvi zvinotungamirira kuparadzwa shizha rinenge muzvinhu sei uye kurasikirwa panyika, kukonzera paumbwe makomba.

Anthracnose kuti mazambiringa, pamwe pokukundwa shizha pakavha mabukira, achioneka kwavari brownish shoma makwapa kuti vane kwemashifiti kumicheto. Sezvo kuwanda mugwenzi vari rwakatambanudzwa uye chakatsikirirwa, kuwana kofi Hue pamwe rima dzepepuru kumicheto. nemaronda akadaro chirimwa, kazhinji kubatanidzwa nomumwe kunyika imwe gwapa, iwo Tiza, kunogona kwazvo, kuwedzera rokutora omuti wehuni pane kuputsa chekubuda muviri. Zvikuru nedambudziko zvikamu muzambiringa inofambidzana rakaitwa marasha, dema, nokuputsanya nyore. Anosiya pamusoro izvi diki, kazhinji yakasvava. How kubata mazambiringa anthracnose? Photo chinoratidza hunenge mabukira, iro rinoreva ngozi iyi fungal chirwere omuzambiringa. Zviri pachena kuti haugoni kurega zvinhu kutora kosi yavo.

Special ngozi kwamazambiringa anthracnose ane anooneka zvikuru nemichinjiziri kuti muduku, yekutapurira navo panguva maruva nguva kana usati. Somugumisiro, aiyanika panze uye kufa Inflorescence (zvishomanana kana zvakazara). Michero vachawa pasi pokukundwa anthracnose. Akaremara, pamwe mungarava makwapa uye gogonera kukura mune masumbu, vakasuruvara zvikuru kuona, kazhinji zvakabvaruka uye achifumura mbeu panzvimbo kukundwa.

Mhando husingakwanisi anthracnose

kukura Strong chirwere kunotungamirira Browning uye nokuomesa yose aboveground chikamu chirimwa rakakwana, uye sezvo zvakaguma kuti rufu rwake. Anthracnose kuti mazambiringa anogona kuparadzira kuburikidza madonhwe emvura adonhe, kudiridza mvura, tumbuyu uye kunyange kushanda zvokushandisa. Most kazhinji chirwere ndiye musimboti wokuzadzika uye zvikuru unoshamisa mhando dzakaita Lydia, Husayn, Karaburnu, Isabella. Husingakwanisi anthracnose vari Tsolikouri, Riesling, Nimrang, Saperavi, Sauvignon.

Pakatanga vatanhi mhando husingakwanisi anthracnose, vachava inonyatsobudirira nechiyero pamusoro chirwere ichi. Asi kana maperembudzi ichiri yakarohwa muti pane kurapa anthracnose kuti mazambiringa?

Notumwe overwinter anokwanisa pamusoro mizambiringa residues uye padzinomuka pamwe chete chirimwa mune yechirimo. Saka, matanho okuchengetedza zvainanga kudzivirira chinorwisa chirwere, zvinosanganisira rokumanikidzirwa nokuveza uye kuparadzwa sei awo.

Kugadzirira kubva mazambiringa anthracnose

Somunhu preventative nechiyero yose zvinomera nguva kunodiwa kubereka pfapfaidzo Formulations akadai "Ridomil", "Chorus", "Bordeaux muvhenganiswa", izvo zvinofanira kushandiswa mukati maawa mashomanana pashure gadziriro. Treatment inokurudzirwa mu wakadzikama okunze mangwanani kana manheru, pasina kubvumira kuonana fungicides kuti kukura padivi tsika. mishonga yakadaro havasi zvitadzo nokuda mvura, nokukurumidza kupinda munzvimbo chirimwa rinenge uye vanotanga kushanda kuburikidza maawa 2-3 mushure spraying.

Pakurwisa anthracnose

Excellent nekusimba muhondo antroknozom uye kugadzirira microbiological: "Gaupsin", "Planriz", "Mikosan", kuwedzera kuva inodzivirira mugumisiro kukura anotokonya simba ehupfumi. Drugs havasi chepfu vanhu nemhuka, uye regai kukanganisa manakiro anorimwa chigadzirwa. Zvinobudirira pamusoro anthracnose anosvika 94%. Uyewo kurwisa fungal chirwere chinoitwa ashandise zvinodhaka ane kugutsikana yemhangura, akadai "Sanding", "mhangura oxychloride," "Abig - Peak", "Kartotsid". Kushandiswa ravo unoitwa vasvika vegetating Matavi 10-15 sendimita kureba.