Nyanzvi dzebazi reFederal State Budgetary Institution "Rosselkhoztsentr" muKrasnoyarsk Territory munguva yekukura ye2020 cherechedzai kushambadzira kuri kuita kweColorado potato bhungwa kumatunhu ekumabvazuva enzvimbo. Matunhu ekukuvadza kweruziva akawanikwa pane akavanzika zvidyarwa mbatatisi muAbanskiy, Dzerzhinskiy, Motyginskiy (kuchamhembe-kumabvazuva) nematunhu ePartizanskiy. Huwandu hwavo hunosvika makumi mashanu pamunhu / gwenzi, iro rakareba 50-2,5 kupfuura hupfumi hwechikamu chekukuvadza (EPV) yakaenzana nevanhu gumi kusvika pagumi / gwenzi apo 5-10% yezvirimwa zvazara.
Iyo Colorado mbatatete bete yakaonekwa mudunhu muna 2001, kutanga kumaodzanyemba (Shushensky district), uye muna 2003 kumadokero kwenharaunda (Achinsky, Bogotolsky, Nazarovsky maruwa). Nekufamba kwenguva, zvishoma nezvishoma, kuchinjika kune yakasikwa uye mamiriro ekunze enharaunda, chipembenene chakanyatso gadzira minda yemapoka ekumadokero nekumaodzanyemba ematunhu enharaunda. Kwemakore mazhinji pakati penharaunda, nzvimbo dzekuchengetedza pamwe nekukuvadza kwevagari vemumusha mumusha weChelnokovo weBerezovsky, pamwe nemumusha. Atomanovo, Sukhobuzimsky matunhu. Muna 2017, panguva yekupararira kwenhamba, chipembenene chakasvika Krasnoyarsk padyo nepazvinogona, zvichikuvadza kudyara mbatatisi mumasabhabhu - musha weUst-Mana. Muminda yekugadzira yetsika, iyo Colorado mbatatisi beetle yakagara ichionekwa kubvira 2008. Mapurazi anorima anosvika 1,0 zviuru mahekita.
Kusvika ikozvino, kuchamhembe nekumabvazuva kweKrasnoyarsk Territory yakaramba yakasununguka kubva kune tupukanana. Nekudaro, kuwedzeredza kwakasiyana siyana kwekuchinja uye kwakasiyana kwekuchinja kwembatatisi munzvimbo dzakazvimirira zvakabatsira pakuunzwa kweColorado mbatatisi nyonganyonga mumatunhu aya. Vagari vezvipembenene vachatora midzi pano? Tichaona…. Zvichakadaro, varwi vatsva - vadziviriri vembatatisi, vanokurudzirwa kuti vave nemoyo murefu uye vanogona kuunganidza nyonganyonga nemaruva, kana kushandisa zvinotevera zvinodhaka zvinodhaka: Bitoxybacillin, Fitoverm (bio), Aktara, Decis Profi, Zhukoed, Intavir, Kinmiks, Tanrek, nezvimwe. Kugadziriswa kunodikanwa kuitisa mune yakaoma, yakadzikama mamiriro ekunze mangwanani kana manheru maawa nekushandiswa kwemidziyo yekudzivirira yemunhu wekufema system, maziso uye ganda.