Kukolola mbatata kwayamba kale kudera la Rostov. Malinga ndi akatswiri, chinthu chosasunthika mu "borscht set" chaka chino chimapereka chiyembekezo chabwino chakukolola. Malinga ndi Unduna wa Zaulimi m'derali, mbewuyo idakololedwa kale kudera la mahekitala 1,5, kutsogolo - zina 4,5 zikwi. Zonenedweratu zabwino zakutolera mbewu yachiwiri zimaperekedwanso ku famu ina m'chigawo cha Semikarakorsk.
Nikolay Krinichny, wasayansi wamkulu wa Istok-1 LLC: "Tikutenga mitundu yoyambirira, yomwe idabzalidwa koyambirira kwa Epulo, yotchedwa Colomba. Tinalinso ndi Riviera, koma adakumba kale. Zokolazo tsopano zaposa 40 kutsanulira. Kukula kwake ndikwabwino, makasitomala amakonda. Chilichonse chimakwanira aliyense. "