韭菜迟眼蕈蚊发生规律及防治方法研究进展

Research progress on incidence and control of Bradysia odoriphaga

韭菜迟眼蕈蚊是我国韭菜生产中的重要害虫,各韭菜种植区均有发生。随着北方设施农业的迅速发展,良好的温室环境使韭菜迟眼蕈蚊的为害愈加严重,已成为制约韭菜种植业发展的重要因素。上世纪80年代,分类学家正式确定韭菜迟眼蕈蚊Bradysia odoriphaga是我国韭菜根蛆类害虫的优势物种,此后,在生物学、生理学、生态学等基础研究领域和防治方法等应用研究领域,有关韭菜迟眼蕈蚊的研究都取得了很大进展。本文全面总结了韭菜迟眼蕈蚊在我国各韭菜种植区及不同种植模式下的发生规律,详细叙述了农业、物理、生物、化学等相关防治措施,综合介绍了韭菜迟眼蕈蚊防治方法近二十年内的研究成果,对未来韭菜迟眼蕈蚊的综合治理方向进行了展望。

Bradysia odoriphaga Yang and Zhang（ Diptera： Sciaridae） is an important pest which feeds on Chinese chive Allium tuberosum. This pest distributed in all the chive growing regions in China. With the development of installation agriculture in North China,B. odoriphaga has become the limited factor for chive cultivation. Progresses have been made in biology,physiology,ecology,and control measure after B.odoriphaga was determined as the dominant species of chive maggot in 1980 s. The incidences of B.odoriphaga in different growing regions under different Chinese chive cultivation models were summarized.The control measures including agricultural control,physical control,biological control and chemical control were discussed. In order to provide direction and references for future prevention and control work,the prospects were also proposed.