A duk lokacin girma, shuke-shuke da aka noma suna fuskantar mummunan tasirin yanayi ( fari, sanyi, yawan ruwan sama, da dai sauransu), cututtuka, kwari da ciyawa. Idan mutum ba zai iya rinjayar yanayin yanayi ba, to yana yiwuwa a rage asarar daga kwayoyin cutarwa. Kwararru na Cibiyar Kasafin Kudi ta Tarayya "Rosselkhoztsentr" a cikin yankin Krasnoyarsk kowace shekara suna gudanar da kulawar phytosanitary na ƙasar noma don ganowa da lissafin kwari, cututtuka da weeds. A karshen kakar wasa, ya bayyana a fili yadda aka aiwatar da matakan kare tsire-tsire daga kwari.
Mafi girman girma a cikin tsarin ƙasar noma na yankin yana shagaltar da hatsin bazara. A cikin 2022, rabon hatsin bazara ya kai 60% na yankin da aka shuka, wanda alkama - 40%, sha'ir - 11%, hatsi - 9%. An gudanar da bincike a cikin gundumomi 35, ana lura da kwayoyin cutar 29.
Bisa kididdigar farko, a cikin yankin Krasnoyarsk, asarar amfanin gona na hatsi (alkama, sha'ir, hatsi) ya kai kimanin centina 11,7 a kowace kadada. Kusan kashi 90% na amfanin gonakin da aka yi hasarar ya faru ne saboda cututtuka. Mafi girman lalacewa, kamar yadda aka saba, an haifar da cututtukan ganye: leaf septoria (3,1 q) da tabo ja-launin ruwan kasa (2,9 q). Tushen ɓarkewa kuma ya ba da gudummawar raguwar yawan amfanin ƙasa, asarar yawan amfanin ƙasa ya kasance 1,8 centners, wanda ya yi ƙasa da matsakaicin matsakaicin dogon lokaci. A cikin 2022, kashi 68% na kayan iri an bi da su a yankin, wanda ke ba da gudummawa ga ɗaukar cututtuka. Hatsi ya rasa kusan 2,4 centns daga cututtukan fusarium da septoria, wanda yake a matakin shekarar da ta gabata.