2009～2011年在广东省汕头市南澳县使用桔小实蝇诱剂监测桔小实蝇种群动态数量。研究结果表明:南澳县桔小实蝇为害极为严重,南澳县一年四季均有桔小实蝇的发生为害,一般情况下,高峰期在每年6～9月;受温度、雨量和监测点周围生态环境等因素的影响,同一监测点每年桔小实蝇种群出现高峰的数量有明显差异。 2009 to 2011 in Nan’ao County, Shantou City, Guangdong Province, the use of orange fruit fly lures to monitor the population dynamics of the fruit fly fruit fly population. The results showed that the damage was extremely serious in Nan’ao County. In Nan’ao County, pest occurrence occurred in all four seasons. Generally, the peak period was from June to September each year. The temperature, rainfall and the monitoring point Ecological environment and other factors, there is a significant difference in the number of peaks of the fruit fly population in the same monitoring spot each year.