Nyamavhuvhu itsva fungicide Libertador ine yakasarudzika nzira yekuita ichabatsira varimi vembatatisi uye varimi vemiriwo kuchengetedza zvirimwa zvavo zveramangwana kubva kuchirwere chinokuvadza.
BASIC
Libertador inokurudzirwa kushandiswa kuchengetedza mbatatisi yakavhurika pasi uye madomasi kubva kunonoka blight. Fungicide ine cyazofamide, 160 g/l, inogadzirwa mune tekinoroji uye iri nyore kumiswa yekumisikidza fomu. kuiswa kusvika katatu pamwaka Pambatatisi, nguva yekumirira imazuva matatu chete, pamadomasi - mazuva gumi. Kushandiswa kwemvura inoshandiswa ndeye 0,4-0,5 l / ha.
ZVAKANAKA
Kubatsira kukuru kweLibertador ndeye yakasarudzika nzira yekuita, yakasiyana nemimwe mishonga inoshandiswa parizvino. Iyo fungicide ine inodzivirira yenguva refu yekudzivirira translaminar mhedzisiro, i.e. inopinda muchirimwa uye inogoverwa mumatishu ari kukura.
libertador inoratidzira yakanyanya kupikisa kushambidza nekunaya uye kana uchishandisa kudiridza. Kupfapfaidza nemushonga kunogona kutanga maawa maviri mushure mekudiridza, uyezve, fungicide haideredze kushanda kwayo, kunyangwe ikanaya kana kunwisa nguva pfupi mushure mekurapa.
libertador pakarepo inoratidza kudzivirira uye antisporulatory effect, inomisa kukura kwechirwere (iyo inonzi "stop effect"). Ndiko kuti, mushonga uyu iamburenzi kana yanonoka blight epiphytoty. Mushure mezvose, inoshanda kune ese matanho ekukura kwepathogen, kutanga nekudzvinyirirwa kwe zoospores pamusoro pemashizha nevhu. Iyi fungicide inobvisa mukana wekutapukirwa kwemachubhu matsva echirimwa. Ichi chivakwa hachiwanikwe mune mamwe akawanda "mbatatisi" fungicides.
Mushonga une nguva refu yekudzivirirwa. Kunyangwe Libertador isiri systemic, inofamba ichigadzira matishu mukati memazuva manomwe, ichipa kuchengetedzwa kwetsika kwemavhiki maviri kusvika matatu.
Nekuda kwezviri mukati me cyazofamide kubva kumakemikari ekirasi ye cyanoimidazoles, iyo isati yanyanya kushandiswa mukukura mbatatisi, pamwe chete neyakasarudzika maitiro ekuita, Libertador ndiyo. yakanakisa chikamu che-anti-resistance uye yakabatanidzwa kudzivirira masisitimu mbatatisi uye matomatisi. Mushure mezvose, inoshanda kurwisa oomycetes inopesana nemishonga kubva kune mamwe makirasi emakemikari. Mafungicides ane chinhu chimwechete chinoshanda chakatoshandiswa munyika dzeEurope kudzora kukura kwekupokana mune causative agent yekunonoka blight.
Mukuwedzera, Libertador Inopfava pachirimwa uye haina njodzi kune tumbuyu uye mite.
Maitiro Ekushandisa
Libertador inokurudzirwa kushandiswa sechikamu chemaitiro maviri makuru ekudzivirira.
Chekutanga. Kupfapfaidza panguva yekumisa kushingaira kwekukura kwepamusoro uye kutanga kwemamiriro ezvinhu akanaka ekuvandudza kwekupedzisira blight. Chinangwa chikuru chechirongwa ichi ndechekudzivirira mbatatisi kubva kuhutachiona panguva yekukura kwe tuber. Uyewo, mushonga unogona kushandiswa pre-kukohwa pfapfaidzo pamberi desiccation kana panguva kwayo kushandiswa, izvo kunovimbisa kuchengetedzwa kwakanyanya zvirimwa tubers itsva kubva utachiona kunonoka blight.
Chepiri. Kupfapfaidza chero nguva kana kubuda kwekunonoka blight kuchiitika. Kuti uite izvi, Libertador inofanirwa kuwedzerwa kune systemic kana translaminar mushonga (Mukati, Metaxyl). Izvi zvinokutendera kuti uvhare kunobva hutachiona pamunda.
Muzviitiko zvose, zvinokurudzirwa kuwedzera Polyphem adjuvant kumushonga wekushanda wemishonga, uye kugadzirira mvura yekugadzirira kwemvura inoshandiswa uchishandisa Soylent conditioner.
Kushandiswa kweLibertador muhurongwa hwefungicidal kuchengetedza mbatatisi kune zvinomera
Chirongwa chekudzivirira mbatatisi | 15 | 19 | 51 | 55-59 | 59-65 | 69-89 | 91-93 |
Chinhu chinokuvadza, chinangwa | Kureba kweshizha5 cm | Kureba kweshizha15 cm | Kukura kwemashizha | Budding | Flowering | Kukura | Kusvava kana pamwe chete ne desiccation |
Late blight. Basic protection scheme | Metaxyl®.2,5 kg/ha | insider®.1 l/ha | insider®.1 l/ha | libertador®.0,5 l/ha | Talent®.3 l/ha | ||
Late blight. Kana mamiriro ekunze akanaka ekukura kwechirwere | Talent®, 2,5 l/ha | libertador®, 0,3 l/ha + Metak-sil®, 2,5 kg/ha | Metaxyl®.2,5 kg/ha | insider®.1 l/ha | insider®.1 l/ha | libertador®.0,5 l/ha | libertador®.0,4 l/ha |
Alternariosis (mumamiriro akaoma). Kuwedzera kune yakakosha chirongwa chekunonoka blight | Rayok®, 0,4 l/ha | Tirade®.3,3 l/ha | Rayok®, 0,4 l/ha | ||||
Alternariosis (pamakore emvura).Еe kune yekutanga chirongwa kubva kunonoka blight | Rayok®.0,4 l/ha | Rayok®.0,4 l/ha |