Akatswiri a malo osungiramo mbewu komanso kukulitsa mbewu ku nthambi ya Astrakhan ya Rostov Reference Center ya Rosselkhoznadzor, pamodzi ndi oyang'anira a Rosselkhoznadzor Administration a zigawo za Rostov, Volgograd ndi Astrakhan ndi Republic of Kalmykia, mkati mwa dongosolo loyang'anira kukhazikitsidwa kwa phytosanitary state. wa gawo lolamulidwa, adachita kafukufuku wagawolo ndi misampha ya pheromone dera la Astrakhan.
Kafukufukuyu adachitika m'maboma asanu ndi atatu achigawochi. Ponseponse, misampha 230 idayikidwa m'minda ya anthu wamba 51 m'derali, mahekitala a 2236 adawunikidwa.
Chifukwa cha kuyang'anira, milandu itatu yodziwira tizilombo m'madera omwe sanaphatikizidwepo m'madera ogawa adadziwika. Komabe, pochita mayeso owongolera ndi kusankha zitsanzo zamasamba a zomera ndi zipatso, kukhalapo kwa chinthu chokhala kwaokha sikunatsimikizidwe.
Mbatata moth (Chilatini Phthorimaea operculella) ndi tizilombo toyambitsa matenda osati mbatata zokha, komanso zomera zina za banja la nightshade (tomato, tsabola, biringanya, fodya).
Gawo lowononga ndilo mbozi, zomwe zimawononga masamba, tsinde ndi tubers. Ma tubers obzala amawonongeka pokhapokha atabwera pamwamba kapena pali ming'alu ya dothi pamwamba pake. M'mikhalidwe ya Russian Federation, njenjete za mbatata sizikhudza zokolola za mbatata m'munda.
Kuchokera mazira anaikira mkazi mbatata moths, mphutsi amabadwa, amene kudutsa pansi pa epidermis wa masamba masamba, ndiyeno kudziluma ambiri ndime (migodi) mu mbande ndi tubers. Chifukwa cha kuwonongeka, mbatata imataya mawonekedwe ake ndipo imakhala yosayenera kudyedwa ndi anthu.
Popeza mphutsi ya tizilombo ili mkati mwa tubers, sikophweka kuzindikira matenda a tubers panthawi yake. Ndi kuchulukitsa kwa njuchi mu tuber imodzi, pakhoza kukhala mphutsi khumi, zomwe zimasandutsa chipatso kukhala fumbi.