Magawo opangira mbewu za mbatata zopanda ma virus. Zomwe zikuchitika ku Russia komanso zochitika zapadziko lonse lapansi
Kuchokera m'magazini: No. 3 2014 Category: Mu Focus Boris Anisimov, Wachiwiri kwa Mtsogoleri wa All-Russian Research Institute of Potato Farming dzina lake. ...