小麦吸浆虫在甘肃东南部俗称麦蛆,有麦红吸浆虫(SitodiplosismosellanaGehin犦和麦黄吸浆虫犤Contariniatritici(Kirby)犦两种。通常两种吸浆虫混合发生,以水浇地及二阴低洼地发生较重。幼虫吸食正在灌浆的小麦汁液,致使籽粒秕瘦、空壳,造成减产。为更好指导防治,笔者对小麦吸 Solanum toxins are commonly called wheat maggot in the southeastern Gansu province, with two species of SitodiplosismosellanaGehin and Contarinia tritici (Kirby), and usually two kinds of midges are mixed and occur heavily in irrigated and low-lying areas. Larvae are grouting wheat juice intake, resulting in lean skin, shell, resulting in reduced production.In order to better guide the prevention and treatment, the author of wheat suction