Mbatata yomwe ili ndi nematode ya mbatata idapezeka kudera la Murmansk ndi akatswiri ochokera ku Rosselkhoznadzor Administration.
Kupezeka kosasangalatsa kudapangidwa pakuwunika kwaulamuliro pa imodzi mwamalo omwe ali m'mudzi wa Verkhnetulomsky. Malo mazana awiri masikweya mita adawunikidwa. Chifukwa, akatswiri anapeza mazana awiri ndi makumi asanu cysts wa tizilombo.
Chifukwa chake, m'mudzi wa Verkhnetulomsky pakali pano pali malo okhala kwaokha phytosanitary zone. Akatswiri amati chilimwe chotentha kwambiri ndicho chifukwa chake. Choncho, nyongolotsiyo inayamba kuchulukirachulukira kwambiri.
Kumbukirani kuti nyongolotsiyo inalembedwa koyamba m'dera la Murmansk mu 2003 m'chigawo cha Kandalaksha. Pambuyo pake, tizilombo tinapezeka m'nyumba zachilimwe ku Apatity, Kola ndi Tersk.