An dawo da wani nau'in dankali daga Azerbaijan zuwa Jojiya saboda gano wani abu da aka keɓe - dankalin turawa nematode - a cikin samfuran.
Ma’aikatar yada labarai ta Hukumar Kula da Abinci ta Azabaijan ta bayar da rahoton cewa, masu binciken hukumar sun ki amincewa da wani nau’in dankali daga Jojiya. A wani bangare na matakan kula da ingancin kayayyakin da ake shigowa da su daga kasashen waje, kwararrun hukumar sun yi nazari kan samfurori daga nau'ikan dankalin turawa da yawa mai nauyin ton 89,6 da aka shigo da su cikin jamhuriyar. Gwaje-gwajen dakin gwaje-gwaje sun tabbatar da kasancewar wani abu keɓe - kara nematode - a cikin rukunin samfuran da aka shigo da su.
A saboda wannan dalili, an hana shigo da waɗannan dankalin, kuma an yanke shawarar mayar da duka rukunin zuwa Jojiya.
Stem nematode tsutsa ce mai girma har zuwa mm 1. Yana rinjayar mai tushe na tsire-tsire da tubers. Nematode yana haifuwa sosai a cikin yanayi mai ɗanɗano. Yana da sauƙin gane tuber wanda parasites suka zauna: ƙananan aibobi masu duhu suna bayyane akan kwasfa. Kai tsaye a ƙarƙashin fata akwai wuraren haske amma ɓangaren litattafan almara. Idan akwai mummunar lalacewa, fatar tuber ta tsage kuma bushe bushe yana samuwa a ƙarƙashinsa. Tushen da abin ya shafa suna raguwa kuma suna ruɓe, sannan ana lalata su gaba ɗaya ta hanyar fungi da ƙwayoyin cuta. Wannan yana haifar da asarar amfanin gona mai yawa.
Tsire-tsire masu masauki don nematode kuma sun haɗa da karas, tumatir, cucumber, kabewa, barkono, eggplant, albasa, kankana, clover, alfalfa, ciyawa da yawa da wasu kayan amfanin gona na ado.