Imwe yemafemu ezvekurima eiyo nzvimbo yeTyumen yaitumira kuSerbia yekutanga batch yembeu mbatatari muhuwandu hwematani zana nemakumi masere.
Asati atumirwa, zvigadzirwa zvemuenzaniso zvakaongororwa nenyanzvi kubva kuCentral Scientific uye Methodological Laboratory. Zvinoenderana nekupedziswa kwerabhoritari, mbatatisi yembeu inosangana nezvinodiwa zvehuswa.
Izvo zvinofanirwawo kucherechedzwa kuti nyanzvi kubva kuRosselkhoznadzor Administration yeTyumen Dunhu, Yamalo-Nenets uye Khanty-Mansi Autonomous Dunhu dziri kuenderera mberi nekuita phytosanitary certification yezvivakwa zvega zvega zvinotumirwa neumwe muzvinabhizimusi uye vagadziri.