Ho tloha qalong ea 2023, Lefapha la North-Western Interregional Directorate ea Rosselkhoznadzor, e le karolo ea ho shebella ts'ebetso e sireletsehileng ea chefo e bolaeang likokoanyana le li-agrochemicals libakeng tsa ho hlahloba tse teng moeling oa naha ea Russia Federation, St. Petersburg, Leningrad le Pskov. ho kenngoa ha lihlahisoa tse 58 tse tsoang linaheng tse ling tsa chefo e bolaeang likokoanyana le lik'hemik'hale tsa agrochemical tse boima ba lithane tse likete tse 1,4.
Likokoana-hloko tse hlahisitsoeng Hungary, Fora, Jeremane, Great Britain, Spain, Belgium le Chaena li ile tsa kenngoa ka bongata - lihlopha tse 46 ka bongata ba lithane tse 840, lik'hemik'hale tse tsoang Belgium, Norway, Sweden, Italy - lihlopha tse 12 tse nang le boima ba 585,8. lithane. Thepa ea thepa e ile ea fetela St. Petersburg, Moscow, Samara sebakeng sa Krasnodar le Altai.
Nakong ea ts'ebetsong ea taolo ha ho kenngoa ka har'a naha, Ofisi ea Rosselkhoznadzor e ile ea khetha lisampole tsa lithethefatsi tse tsoang kantle ho naha. Lithuto tsa laboratori tse entsoeng lekaleng la St. Petersburg la Federal State Budgetary Institution "Center for Grain Quality Assessment" li netefalitse ho latela litlhoko tsa mangolo a hona joale a ngoliso ea ngoliso ea naha.
Ka mor'a ho fetisa mekhoa eohle e hlokahalang, lihlopha tsa lihlahisoa tse tsoang linaheng tse ling li ile tsa romeloa liatereseng tsa ba li amohelang.