Fungicide yatsopano ya August Libertador yokhala ndi njira yapadera yothandizira alimi a mbatata ndi alimi amasamba kuteteza mbewu zawo zamtsogolo ku matenda owopsa kwambiri.
BASIC
Libertador akulimbikitsidwa kuti agwiritsidwe ntchito poteteza mbatata ndi tomato ku chiwonongeko chakumapeto, fungicide ili ndi cyazofamide, 160 g / l, imapangidwa munjira yaukadaulo komanso yosavuta kuyimitsira. Pambatata, nthawi yodikira ndi masiku atatu okha, tomato - masiku 0,4. Mlingo wamadzimadzi ogwira ntchito ndi 0,5-3 l / ha.
ZOCHITA
Ubwino waukulu wa Libertador ndi wake Lapadera limagwirira ntchito, mosiyana ndi mankhwala ena omwe amagwiritsidwa ntchito pano. Fungicide imakhala ndi chitetezo chanthawi yayitali chomasulira, i.e. imalowa mu mmera ndikugawidwa muzinthu zomwe zikukula.
libertador akuwonetsa kukana kwambiri kutsukidwa ndi mvula komanso kugwiritsa ntchito ulimi wothirira. Kupopera mbewu mankhwalawa ndi mankhwalawa kumatha kuyambika pakangotha maola awiri mutatha kuthirira, kuphatikiza apo, fungicide sikuchepetsa mphamvu yake, ngakhale itagwa mvula kapena kuthirira atangolandira chithandizo.
libertador nthawi yomweyo amawonetsa chitetezo komanso antisporulatory, amalepheretsa kukula kwa matendawa (chomwe chimatchedwa "stop effect"). Ndiye kuti, mankhwalawa ndi ambulansi ngati epiphytoty yachedwa. Kupatula apo, imagwira ntchito motsutsana ndi magawo onse akukula kwa tizilombo toyambitsa matenda, kuyambira ndikuletsa zoospores pamtunda wa masamba ndi dothi. fungicide iyi imachotsa kuthekera kwa matenda a tubers atsopano. Katunduyu sapezeka mu "mbatata" fungicides ambiri.
Mankhwala ali ndi nthawi yayitali yachitetezo. Ngakhale Libertador si dongosolo, amapita kupanga minyewa mkati mwa masiku asanu ndi awiri, kupereka chitetezo chikhalidwe kwa milungu iwiri kapena itatu.
Chifukwa cha zomwe zili mu cyazofamide kuchokera ku gulu lamankhwala la cyanoimidazoles, lomwe silinagwiritsidwe ntchito kwambiri polima mbatata, komanso njira yapadera yochitira, Libertador ndi chigawo chabwino kwambiri cha anti-resistance and Integrated protection systems mbatata ndi tomato. Kupatula apo, imagwira ntchito motsutsana ndi oomycetes osamva mankhwala ochokera kumagulu ena amankhwala. Ma fungicides omwe ali ndi gawo lofananalo amagwiritsidwa ntchito kale m'maiko aku Europe kuwongolera kukula kwa kukana mu causative wothandizila wa choipitsa mochedwa.
Komanso, Libertador Ndiwofewa pa mbewu ndipo ndi wotetezeka ku tizirombo ndi nthata zopindulitsa.
MMENE MUNGAGWIRITSIRE NTCHITO
Libertador akulimbikitsidwa kuti agwiritsidwe ntchito ngati gawo la njira ziwiri zodzitetezera.
Choyamba. Kupopera mbewu mankhwalawa pa nthawi ya kusiya yogwira kukula nsonga ndi isanayambike yabwino zinthu kwa chitukuko cha mochedwa choipitsa. Cholinga chachikulu cha njirayi ndikuteteza mbatata ku matenda panthawi ya kukula kwa tuber. Komanso, mankhwala angagwiritsidwe ntchito chisanadze kukolola kupopera mbewu mankhwalawa pamaso desiccation kapena pa nthawi ya kukhazikitsa, amene amaonetsetsa pazipita kutetezedwa mbewu tubers ku matenda mochedwa choipitsa.
Lachiwiri. Kupopera mbewu mankhwalawa nthawi iliyonse pakabuka kochedwa choipitsa. Kuti muchite izi, Libertador iyenera kuwonjezeredwa ku mankhwala amtundu uliwonse kapena omasulira (Mkati, Metaxyl). Izi zimakuthandizani kuti mutseke gwero la matenda pamunda.
Muzochitika zonse, tikulimbikitsidwa kuwonjezera Polyphem adjuvant ku njira yogwiritsira ntchito mankhwala, ndikukonzekera madzi okonzekera madzi ogwirira ntchito pogwiritsa ntchito Soylent conditioner.
Kugwiritsa ntchito Libertador mu dongosolo la fungicidal chitetezo cha mbatata kwa zomera
Pulogalamu yachitetezo cha mbatata | 15 | 19 | 51 | 55-59 | 59-65 | 69-89 | 91-93 |
Chinthu chovulaza, cholinga | Leaf kutalika 5 cm | Leaf kutalika 15 cm | Kukula kwa masamba | Budding | Chimake | Kukhwima | Kufota kapena pamodzi ndi desiccation |
Chakumapeto choipitsa. Chitetezo cha Basic Scheme | Metaxyl®.2,5kg/ha | wamkati®.1 l/ha | wamkati®.1 l/ha | libertador®.0,5 l/ha | Luso®.3 l/ha | ||
Chakumapeto choipitsa. Pankhani ya yabwino nyengo chitukuko cha matenda | Luso®2,5 l/ha | libertador®, 0,3 l/ha + Metak-sil®2,5 kg / ha | Metaxyl®.2,5kg/ha | wamkati®.1 l/ha | wamkati®.1 l/ha | libertador®.0,5 l/ha | libertador®.0,4 l/ha |
Alternariosis (youma). Kuwonjezera zofunika chiwembu mochedwa choipitsa | Rayok®0,4 l/ha | Tirade®.3,3 l/ha | Rayok®0,4 l/ha | ||||
Alternariosis (pazaka zamvula).Еe kupita ku chiwembu choyambirira kuchokera ku vuto lakumapeto | Rayok®.0,4 l/ha | Rayok®.0,4 l/ha |