Cov kws tshawb fawb los ntawm Kazan State Agrarian University (KSAU) tau tsim ib qho tshiab organomineral chiv. Cov kws tshawb fawb tau sim pom tias nws tuaj yeem nce qos yaj ywm tawm los ntawm 3,2 tons ib hectare, uas yog 10,8% nce.
Nws kuj tau raug pov thawj tias thaum siv cov chiv tshiab, cov hmoov txhuv nplej siab hauv tubers nce 0,6%. Thiab, tsis tas li ntawd, kev poob ntawm ntau yam rots thaum lub sij hawm qos cia tau pom zoo txo.
Cov khoom lag luam organomineral tsim los ntawm cov khoom siv humic thiab cov khoom noj khoom haus pov tseg yog lub cim tshiab ntawm ib puag ncig tus phooj ywg thiab muaj txiaj ntsig zoo cog khoom noj khoom haus. Nws muab cov txiaj ntsig ntawm ob qho tib si ntxhia thiab organic chiv, muab cov khoom noj ceev thiab cov phiaj xwm, txhim kho av qauv thiab fertility.
Raws li Tus Tswv Cuab ntawm Lub Tsev Kawm Ntawv ntawm Kev Tshawb Fawb ntawm Republic of Tatarstan, xib fwb ntawm KSAU Radik Safin tau sau tseg, tau txais cov chiv zoo li no yog ib kauj ruam tseem ceeb rau kev ua liaj ua teb ruaj khov. Tom qab tag nrho, nws tsis tsuas yog nce qoob loo, tab sis kuj pab txhawb kev siv cov peev txheej ntau dua thiab txo cov pov tseg.
Ural breeders muab qos yaj ywm growers nrog domestic noob khoom
Anna Kuznetsova, Minister of the Agro-Industrial Complex thiab Consumer Market of the Sverdlovsk Region, tau sau tseg tias nyob rau hauv zaub loj hlob, kev vam khom rau cov khoom cog txawv teb chaws niaj hnub no ...