Igatsha laseKrasnoyarsk le-Federal State Budgetary Institution "Rosselkhozcenter" lathintwa ipulazi lembewu ukuze kukhiqizwe amazambane embewu ye-SHP "Dary Malinovki" ngesicelo sokwenza ukuxilongwa kwe-PCR yamazambane okuqala. Emthonjeni wezinto kanye nezigaba zamazambane embewu yokuqala, ukuba khona kwezitshalo nezilimo eziyizigaxa ezithintwa ukutheleleka ngegciwane kanye / noma amagciwane kulawulwa. Ukulawula kwenziwa ngesisekelo sezinkomba zokuhlolwa kwaselabhorethri kwamasampula eqabunga ne-tuber yi-ELISA noma i-PCR ngokuhambisana nezidingo ezisungulwe yi-GOST 33996-2016 ejwayelekile. I-Polymerase chain reaction (PCR) iyindlela ebucayi kakhulu, enembile futhi esheshayo yokuxilongwa kwamangqamuzana e-phytopathogens, esekelwe ekuphindaphindeni kabili okujikelezayo kwesifunda se-DNA esiqondile, esinqunyelwe izingcezu ezimfushane ze-DNA - ama-primers. Ukuhlaziywa kwe-Polymerase chain reaction (PCR) kusetshenziselwa ukuthola i-potato spindle tuber veroid (PSTV), kanye namagciwane e-YVS kanye ne-PLV, kanye ne-bacteriosis pathogens (umlenze omnyama nokubola kwendandatho) yamazambane emthonjeni wezinto ngaphambi kokusakazwa nasezinyathelweni ezilandelayo zokusabalalisa. .
E-Krasnoyarsk Territory, kunamapulazi amathathu atshala imbewu okukhiqiza imbewu yamazambane; ngakho-ke, kunesidingo sokuxilonga i-PCR yamazambane okuqala. Le ndlela yafakwa esibalweni sokugunyazwa yigatsha le-Federal State Budgetary Institution Rosselkhozcenter eKrasnoyarsk Territory ngo-Agasti 2022, ngemuva kokukhombisa ngempumelelo ukuhlaziya ama-minitubers amazambane bukhoma nge-videoconferencing. Igatsha lithenge imishini ekhethekile yokuxilongwa kwe-PCR: lawa amabhokisi amabili e-laminar "Laminar-S", umjikelezo we-ANK-M kanye nezinye izinto ezisizayo ezenziwe yi-Institute for Analytical Instrumentation ye-Russian Academy of Sciences. Lezi zisetshenziswa zifakiwe kurejista yezwe yamathuluzi okulinganisa i-FSIS "Arshin" futhi ifaneleka ngokugcwele ukugunyazwa kwelabhorethri yokuhlola. Ngokuzayo, le mishini ihlelelwe ukuthi isetshenziselwe ukuhlola ukuba khona kwama-GMO. Ochwepheshe baleli gatsha bathole ukuqeqeshwa okukhethekile ekusebenzeni ngemishini emisha futhi sebekulungele ukwamukela izicelo zokuxilonga i-PCR yembewu yamazambane.