Akatswiri a labotale a Novgorod a Rosselkhoztsentr adayamba njira yofunika komanso yosamala - kudula kwa mbatata zambewu. Izi zimachitika m'malo oyandikira kuchipatala momwe zingathere.
Zomwe zili pachiwopsezo ndiye mtundu, chitetezo ndi chitetezo cha mbewu yamtsogolo. Zotsatira zake, matenda obisika ndi vuto lalikulu osati kwa anthu okha. Matenda a bacteria ndi bakiteriya amatha kuwononga mbewu yonse, monga mbatata, ngati tubers zomwe zakonzedwa kuti zibzalidwe zikhudzidwe. Kulima mitundu yapadera yolimbana ndi kachilomboka ndiye ntchito yayikulu ya labotale yophatikizira mbatata mu ofesi ya Novgorod ya Russian Agricultural Center. Chifukwa cha izi, mu bokosi lopangidwa ndi tizilombo toyambitsa matenda, pafupifupi malo oyenera kumera amapangidwa.
Andrey Matov, mtsogoleri wa nthambi ya FSBI Rosselkhoztsentr: "Njira yolera yokhazikika imakhala kuti machubu okha ndi njira yothetsera michere imatsata njira zingapo zochizira kutentha kuti muchepetse mwayi wa mabakiteriya ndi bowa kulowa, kuti asawononge zinthu zobzala, komanso kuti musayambitse ma virus pamenepo. Ndipo timayendera pafupipafupi PCR. " Mu njira yothetsera - sing'anga wokudulira zakudya - zodulidwa mizu ya tuber. Ndipo zochita zokha zimalumikizidwa - zimayang'anira kutentha ndi mawonekedwe opepuka, kubweretsa "munda" wochita kupanga pafupi ndi chilengedwe.
Mbatata "kindergarten" imakula msanga: patatha masiku 35, chomera chatsopanochi chatsala pang'ono kugawa. Andrey Matov: "Nthawi imodzi, timapanga zidutswa zitatu zotere kuti timalize voliyumu yomwe tikufuna." Zotsatira zake, mtundu umodzi wamtunduwu wokhala ndi machubu makumi asanu oyesa amapanga tubers 10. Ntchito imeneyi mdera lathu idayamba zaka 5 zapitazo, ndipo chaka chatha idaphatikizidwa pantchito yotsogola yopangira mbewu zapakhomo. Akatswiri azachipatalachi ayamba kubzala minitubers m'malo obisalamo zitatha Meyi 20. Mpaka pa Juni 5, ntchitoyi iyenera kuchitika ndi minda ya mbewu m'derali. Mwa njira, otchuka kwambiri pakati pa alimi a Novgorod ndi mitundu ya meristem Aurora, Krepysh ndi Red Scarlet.
Nina Kryuchek