BEET BUG (Piesmaquadratum) kwaro ne mai tsayi kusan mm 3, mai canza launi. Mafi sau da yawa yana da duhu launin toka tare da baƙar fata. Idanun sunyi jajawur. Pronotum yana da haƙarƙari masu tsayi uku. Adult kwari overwinter a kan gefuna dazuzzuka, bushes, ramuka, da dai sauransu A cikin bazara, a yanayin zafi sama da 3 digiri C, suka tashi zuwa beets, inda suka tsaya a gefuna na filin. Bayan lokacin ciyarwa, mata suna yin ƙwai (kimanin qwai 15 a kowace ganyen gwoza). Larvae yana bayyana a tsakiyar watan Yuni. Manya-manyan kwari suna ƙaura zuwa cikin kwanciyar hankali ko fara haɓaka ƙarni na biyu. Ƙarni ɗaya yana haɓaka kowace kakar.
Cutar cututtuka
Larvae da manya kwari suna huda ganye suna tsotse ruwan ruwan, suna haifar da canza launi da raunana ci gaban shuka. Babban cutarwa ita ce kwaro mai girma yana watsa kwayar cutar leaf curl. Tsire-tsire masu kamuwa da cuta sun zama gurɓata kuma suna ɗaukar siffar shugaban latas. Asarar da hakan ke haifarwa na iya zama babba.
Tsire-tsire masu watsa shiri
Ainihin yawancin nau'ikan da nau'ikan beets.
Hanyoyin sarrafawa
Ana ba da shawarar sarrafa sinadarai a wuraren da aka gano budworm a cikin shekarar da ta gabata. Ana yin siginar wannan hanya lokacin da manyan kwari suka shiga shuka kuma suna fesa amfanin gonar gwoza.
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