Irises: zvipukanana uye zvirwere. chipembenene Control

kwete Kudzivirira chirwere Chikwata asina kungwarira conductive inotengwa nevanhu hosha zvinomera, pasi goho uye ivhu utachiona. Kana kuti mwaya mizambiringa yakabva kumwe, maruva, nemiti yakabva kune dzimwe ose 2-3 mavhiki, ipapo achaponesa chikamu kubva guru njodzi - zvirwere uye tupukanana.

Zvirwere uye tupukanana irises vavo kurapwa - zviri zvakare mubvunzo zvakarurama prophylaxis kana wake asipo.

bacteriosis

Pasinei hama nemishonga kuti chirwere, maruva irises, zvirwere uye tupukanana izvo ngozi chaizvo nokuda chiri chirimwa maberekero, vangava vachiri chirwere. The zvakakura uye ngozi izvi mavara chirwere kwemabhakitiriya kukanganiswawo.

It anokonzerwa utachiona Erwinia carotovora, izvo vagara manyoro uye inotonhorera vapfumi midzi, zvichiita kuti kuora.

Too kakawanda hwevhu, mumwe glut pamusoro makemikari nyaya, gobvu rabha, yakawanda mavara kare panjodzi irises. Tupukanana uye zvirwere anozviratidza apo muridzi nzvimbo anokanganwa nyore nemitemo hanya maruva aya - nokudiridza sezvinodiwa, rive dete uye kunwa zvine makemikari zvinhu.

Zviratidzo bacteriosis:

• Midzi uchanyauka;
• Midzi tinoshandurirwa "mush" pamwe risingafadzi kwakanaka;
• "Fan" mashizha idonhe.

Zvinosuruvarisa zvakakuvadza zvikuru irises, tupukanana uye nezvirwere izvo zvakakonzera irreparable kukuvara zvisingachinji kurapwa. Izvi ndezvechokwadi kuna kwemabhakitiriya zvirwere kuti anopararira nokukurumidza kwazvo tembiricha +13 kusvika +17 inegumi. Plants zvinofanira kuparadzaniswa kubva vachiri rhizomes utano uye kupisa.

Zvakakosha kuyeuka kuti varwere irises chero zvazvingava haagoni kushandiswa composting, uye panyaya simba kukundwa ivhu utano ruvara rweganda inokurudzirwa ndinobvisa kune nzvimbo itsva.

Treatment, kudzivirira panowanikwa bacteriosis

Pangosvika chando inonyunguduka, zvinokosha kuona irises. Kudzivirirwa kubva tupukanana uye nezvirwere kunotanga kuona kuti water drainage pamusoro uchanyangadika mvura, kana pane tinombonzwa iri ruva mibhedha. In yechando, sezvinoita wrap kudzivirira zvirwere vachishandisa irises nemidzi kubva kuoma nechando. Rhizomes damage chando, kutanga pangozi chirwere, zvisinei kuti aparadzwe.

Kuri kuti asingadi kuparadza mudzi Bacteriosis vakatema chose chete nzvimbo kukanganiswa utachiona, uye akachekwa lubricated kana kupenya zvakasvibirira dota iri kuzorwa mavari. basa iri riri kuitwa vasati maruva.

Uyewo prophylactically anofanira sprayed mashizha urea mhinduro, hwakakanyiwa 12% sarufa. Panguva nokuisazve vaduku rhizomes dzavo varumbidzwa kutsigirwa mhinduro kuti potassium permanganate kwemaminitsi 15-20 kuti decontamination.

kunyorova ora

Zvirwere uye tupukanana irises uye kurwisana navo - asi dzakaoma nyaya. Zvinokubatsira kwete chete midzi, asi mashizha. Kuvapo zvirwere zvakadai akanyorova kuora, unogona kuonekwa kana chirimwa mashizha kutanga kukura mashava uye nokuomesa. Panguva Iris midzi vari woupfu mukati kuti haasi kuoneka kubva kunze.

Wet ora inobata maruva uye DZEMUNHU DZINODZORA kukura kwete bedzi Iris asiwo gladioli, tulips uye hyacinths. Utachiona ichi rinowanikwa ivhu mupfudze, izvo mupfudze. Kuitira kudzivirira utachiona, asati yekudyara irises (Hudyi uye zvirwere kana ivo inobatanidza) aiitirwa mune potassium permanganate mhinduro kwemaminitsi 30. Zvakatikwanira kumisa hafu yetea ari muvanhu 0.5 litres mvura, yakaderera rhizome uye etch nayo.

Fusarium

Inokuvadza Iris uye ndachena muforoma (Fusarium), iyo inobata midzi uye mashizha zvinomera. Panyaya iyi, mashizha kuzviratidza pfumbu unhani, iyo inotungamira kuna kuorera mazviri uye unooma. Roots inokanganisa kuora yakaoma, kunoitika nokuda mukuru senitrogen zvirimo, saka zvokudya ivhu chicherwa fetiraiza, zvakakodzera pane zvinotaurwa chipimo chemushonga.

vakasarudzwa nemazvo kumhara nzvimbo achava kudzivirira zvirwere zvakanaka. Uye zvipukanana irises, uye avo kurapwa haachazovipo irreparable kuvadza ruva yose mubhedha, kana ukaisa maruva ari dzinongoitika pakukwirira kwaro, kana pamusoro Samatutu unmade.

Utachiona mumwe chakuvhe chigamba ivhu kusvibiswa aigona kuva chaikonzera yose nyika pedo neimba, kana iwe wakatemwa uye nokuisazve varwere vari kare Iris tubers. Chakuvhe anoramba muvhu kana yakanaka ezvinhu (mwando, tembiricha + 12-17 madhigirii) achaita kukuvadza akapoteredza zvinomera.

The chiratidzo chokutanga chirwere - ndiye chidzoke vachena makwapa pamusoro rhizome. Nyama anaro zvinova mashava uye friable, uye mukati mudzi rasviba. Nokuti kuchengeteka irises (tupukanana uye zvirwere apo shure) asati pakudyara anofanira kubatwa nendarira sulfate kana bicarbonate kuti pasoda 5% simba.

Imwe nyore nzira kudzivirira - ndiko kubudiswa mubindu maturusi pamberi kushandiswa.

Geterosporioz

Uyu fungal chirwere nemashizha. It kunokonzerwa notumwe Heterosporium iridis uye Mycosphaerella macrospora. Zvirwere uye tupukanana pamusoro Bearded irises iyi mhando zvaitika, kunyanya pamusoro mashizha vakwegura uye yakakwirira.

Vanoonekwa ndachena chena makwapa vane muganhu tsvuku, iyo, sezvo kukura chakuvhe rinoburitsa zvakawanda shizha pose kusvikira kufukidza rose raipfuta.

Nokuti kudzivirira kuti sprayed pamwe fungicides uye irises oversaturate ivhu phosphorus uye potassium. Pakatanga chirwere inokurudzirwa kuti usiyane nokupisa hosha mashizha uye spraying kuitwa kamwe pavhiki uye pashure mvura.

Botrytis uye ngura

Irises kazhinji kukanganiswa fungal zvirwere. Somuenzaniso, botrytis kukonzera chete chakuvhuvhu maviri - botrytis convoluta uye Sclerotium rolfsii. Vanogona kuva isina kukodzera zvakachengetwa rhizomes mumamiriro ezvinhu vamatunhu mwando murombo kufefetedza.

Kana akadaro chirimwa zvinhu nokusima ipapo pamusoro panowanikwa notumwe kuchinaya vanotanga kuwanda nokukurumidza, kuparadza chirimwa zvachose uye anorova pedyo tsika.

Nokuti kudzivirira delentsy zvinofanira kuchengetwerwa zvakarurama ezvinhu uye chinopinda mune mhinduro ine triazole fungicide mukirasi.

shizha waMosesi

Zvirwere uye tupukanana irises vavo kurapwa haringorevi kunongoitirwa fungal zvirwere. Plants vari zvakare kubatwa wanda. Inozivikanwa Senda waMosesi shizha, umo vanova yero-manyoro uye yakaoma nokukurumidza.

Dzaparadzwa Mashizha vanofanira pakarepo muparadzane uye kupisa, uye gwenzi mwaya 0.2% mhinduro yemhangura oxychloride uye zvinodhaka "Ridomil Gold".

Kuti kusvibisa chirwere mavara, unofanira kuongorora nokuda kupenda maruva nokungwarira. Kana vari makwapa kana yakanyauka uye chiedza mavara - tsvina mikukutu, chirimwa sei utachiwana.

Nokuti Kudzivirira kunodiwa nerimwe Nokuraramisa yokumunda asati anoita kuti disinfect midziyo, kuti mwaya fungicides nzvimbo uye kuchenesa nayo sora.

Tate, nematodes uye ngoko bronzovik

Vazhinji irises, zvirwere uye tupukanana (mufananidzo uchapupu) kuti kazhinji inokanganisa midzi, vanotambura tumbuyu diki - tate, izvo vagara mashizha axils. Vakaguta muchitokisi muto, zvichikonzera saka deformation yavo. tate Most kufanana Siberian uye iris Japanese mhando, asi havazvidzi uye mhando "Bearded".

Sezvo yakayamwa Zvipembenene vakati "kuwana" chirimwa, mashizha kutendeuka mashava uye vooma, uye midzi akafukidzwa shava makwapa.

Kubva tate anogona kuponesa spraying emulsion malathion (10%) chete fő mvura 10 g ari emulsion pakati 75-90. Zvibereko inofanira sprayed kamwe pavhiki.

Nematodes - chiduku translucent Makonye kuti havatyi chando. Ivo uchagara nechepasi uye chirimwa namabukira uye pakatanga kupisa kusashanda. Avo aripo "stiletto" -hobotkom ivo kuurura ari Epiderme e pamusoro mashizha uye uchidzidza ayo muchitokisi muto. Muna ponji jira akatendeuka mashava uye afa.

Transmitted nematode kazhinji chivanze maturusi masora uye mvura mvura. Enderana Kusakura kurapwa 10% formalin mhinduro uye uwandu zvevhu nokuipisa noutsi hwemvura rubatsiro vasingatongi utachiona pamberi kudyara.

zvipembenene Large mutema, richisvika munhu kureba 2 cm, anotaurwa chafer vanhu. Vari kusashanda pakazopera May achibhururuka ari mumapindu achitsvaka mukume, kwete nokusema uye maruva akatunhidzwa irises. Zvirwere uye tupukanana irises vavo kurapwa - chii Senda anofanira kuva nezivo inokosha. Kana kubvuta bronzovok mavara kurapwa kunotanga spraying "Kinmiksomom" chirimwa yakavakirwa 2,5 g pa 1 fő mvura.

Kana notupukanana havasi vazhinji kwazvo, ivo vanogona yaunganidzwa noruoko uye maruva kuti kudzivirira pfapfaidzo padurunhuru mhinduro.

Inda dzemuriwo uye slugs

Panguva vachiita Maruva kusashanda Zvipembenene zvakawanda kuti musapfuura uye irises. Tupukanana uye zvirwere kana maruva zvinomera vari kuparadza kwete chete midzi uye mashizha, asi maruva. Somuenzaniso, inda dzemuriwo rinoungana mu namabukira uye "yakayamwa" upenyu zvinomera, zvokudya muto.

Sezvo aphid Anowanza nokukurumidza, muti kwenguva pfupi nguva zvingaparadzwa zvachose. Kuti izvi zvisaitike, zvakakodzera mwaya ukama mavara 0.3% malathion emulsion kana 15% of nziyo phosphamide.

Kana ruoko hakusi makemikari anoenderana mhinduro kubva pasoda dota (0.5%) chete kuwedzera sipo. Imwe nzira yokuchengetedza zvinomera kubva inda dzemuriwo - nguva Kusakura.

Slugs vanogara yepazasi weDanho mashizha ari repamusoro ivhu akaturikidzana. Masikati vanovanda, zvinokambaira kuti zvokudya usiku. Ivo vanodya mashizha uye rhizomes kudya kure mhango yose. Ndichibvunza rutoto mu kuchinaya nguva pa + 18-20 inegumi.

Muchimiro muzvidzivirire kunogona kuitwa tichichera zvakadzama panyika uye kuparadzwa regore rakapera mashizha. By slugs anogona kubviswa chevarwere chingamubatsira - decoction youtsinye mhiripiri pfapfaidzo mavara uye miti pedyo-kukura.

Nyika zvakaipa pamwe musanganiswa dota madota ane fodya guruva. Uyewo, Chikwata zhinji musungo slugs - akachera muvhu mvura nembiya. Vakati kupinda ndiro, kudhakwa, izvozvo haachagoni kutiza. Zvazvinosarira kuvaparadza ugodira mvura yakachena.

Scoops uye nhuta crickets

Butterfly nomupedzachose Gonye kuparadza irises mukati, kusurukirwa sezvo ainge ava inovhiringidza yose iri hunde yacho chirimwa. Vazhinji vose vanoda nyoro nzvimbo, saka-zvikasabudiswa ivhu - munhu prophylactic. Zvinonzi Dzakamukurudzirawo kusunungura ivhu pakati pemitsara nokuparadza nemasora, kunyanya panguva zai nokuturika.

Good kubatsira zvirwere uye tupukanana irises Bordeaux nezvakavhenganiswa, izvo zvakagadzirwa musanganiswa hwemhangura sulphate uye madota mukaka. Shandisa zvinofanira kusvika vachiita maruva.

Kana nguva akanga arasika uye pakanga makwara, ivo akakurudzira mwaya ari decoction kuti hellebore Lobel.

Medvedkov vane shaya simba, zvavanouya kutsenga midzi uye madzinde. Irises (zvirwere uye zvipukanana, mufananidzo akatsinhira, kakawanda zvishoma ngozi pane Tupukanana ichi) kufa kana pasi nyuchi Zvapera medvedok.

Kuvaparadza zvaunogona, uchishandisa hwemusi. Nokuti ichi 1 kg chehove zviyo, iri pazviri 30 g ruomba 50 g malathion uye zvakasanganiswa zvakanaka. Zvakakwana kuchera musanganiswa yakanga 5 masendimita muvhu kana jostle mu burrows that dzavo.

wireworms

Wireworms akadana mazana ose watinya zvipembenene, vanorarama zviri mudzi mapazi ruvara. Irises, zvirwere uye zvipukanana, kurapwa uye kudzivirira izvo kazhinji novimba unhu nokuchera uye kusunungura ivhu, angarega vazhinji "utano" zvinetso kana murimi anoisa zvakakwana nesimba. Kubvisa wireworms muvhu inokurudzirwa kuti anhydrous amoniya uye nguva dzose kuparadza nemasora.