I ka makahiki 2022, ua nānā ka Office of Rosselkhoznadzor no ke kūlanakauhale ʻo Moscow, Moscow a me Tula i ke kūlana phytosanitary quarantine o nā ʻāpana ʻāina o nā mahiʻai pilikino ma ka moku ʻo Plavsky o ka ʻāina ʻo Tula me ka nui o 18,7 mau ʻeka, kahi kahi phytosanitary zone. no ka quarantine pathogen o nā maʻi mea kanu - gula potato nematode Globodera rostochiensis (Wollenweber) Behrens.
Wahi a ka papahana no ka localization a me ka hoʻopau ʻana i ka foci o ka nematode ʻuala gula Globodera rostochiensis (Wollenweber) Behrens i hoʻomohala ʻia e ke Keʻena o Rosselkhoznadzor, ua ulu nā mea nona nā ʻano ʻuala kūʻokoʻa nematode ma ka ʻāina o nā ʻāpana pilikino, hoʻohana i ka hoʻololi ʻana i nā mea kanu a lūlū i nā mea kanu ʻaʻole i pili. e ka nematode. ʻO nā hana i hiki ke hoʻomaʻemaʻe i ka lepo haumia mai ka hale kuʻuna.
I ka wā o ka nānā ʻana, lawe ʻia nā laʻana lepo no ka hoʻokolokolo phytosanitary quarantine. Wahi a ka hopena o ke kūlana quarantine i hoʻopuka ʻia e ka Federal State Budgetary Institution "VNIIZhZ", ʻaʻole i ʻike ʻia ka nematode ʻuala gula Globodera rostochiensis (Wollenweber) Behrens ma kekahi mau ʻāina.
I Pepeluali 2023, ma muli o ka loaʻa ʻole o kahi hale kuʻuna, ua hoʻopuka ke Keʻena ʻo Rosselkhoznadzor i kahi kauoha e hōʻemi i ka wahi o ka quarantine phytosanitary zone e 3,7 heka.