Masayendisiti eTver State Agricultural Academy (TGSKhA) akagadzira selenium-based microfertilizer inobvumira chikamu chimwe muzvina kuwedzera goho rembatatisi, inoshuma. TASI. Mushonga wakachengeteka kune hutano, akadaro munyori wekuvandudza Olga Savina.
“Gadziriro ine selenium muchimiro chefetereza yakagadziridzwa kuDepartment of Agrochemistry, Agriculture and Forest Management yeTGSHA. Takaita bvunzo dzekutanga muna 2020. Pasina kuwedzera selenium, mbatatisi inosvika mazana maviri inogona kukohwewa kubva pahekita imwe chete, uye mushure mekushandiswa kwayo, goho rinowedzera kusvika pa200 centner pahekita,” Olga Savina akatsanangura.
Kutenda kune selenium, mbatatisi inova inopokana nekushushikana kwezvinhu zvakasiyana siyana. Kushandiswa kwemushonga kunodhura varimi vanenge 5 rubles pahekita.
Zvidzidzo zverabhoritari zvakaratidza kuti mamicrodoses e selenium haakuvadze zvipenyu. Mukuwedzera, kuiswa kwayo muvhu kwakachengeteka kubva kune maonero ezvakatipoteredza, sezvo selenium iine bioutilizable, haiunganidzi muvhu uye haina kushambidzwa mumvura yepasi.
Kugadzirira-ine selenium yekuwedzera goho rembatatisi yakamboratidzwa paInventor uye Innovator kuratidzwa muTver. Iye zvino Tver State Agricultural Academy iri kugadzirira chikumbiro chekupa patent yemushonga mutsva.