瓜藤天牛(Apomecyna Saltatarniveosparsa Fairmaire)又名冬瓜天牛,有些地方称牛角虫、蛀藤虫,属鞘翅目天牛科。我市随着瓜、豆类蔬菜种植面积的扩大,特别推广瓜类翻秋种植,为害日趋严重。郊区塘源大队,1963年种植的翻秋南瓜,被害株率达83.5%,造成瓜藤大量枯萎、落瓜,产量损失约五成左右,市郊长洲公社寺冲大队寺冲一队,1976年秋植冬瓜被害株率78.2%,平均亩产仅3200多斤,比1975年减产一倍多。为了做好防治工作,保证瓜、豆类蔬菜 Apamecyna Saltatarniveosparsa Fairmaire also known as melon beetle, in some places hornworm, borer wart, is a coleoptera cephalopod. With the city melon, beans, vegetable planting area expanded, especially the promotion of melons turning the autumn planting, the increasingly serious harm. Suburban pond source brigade, autumn pumpkin planted in 1963, the rate of 83.5% of the victims, causing a lot of Gueto wilt, fall melon, the yield loss of about 50% Planting melon killed the rate of 78.2%, the average yield of only 3200 kilos, more than doubled in 1975. In order to do a good job in prevention and control, to ensure that melons, beans and vegetables