Study on the occurrence of citrus fruit fly and the application of intelligent monitoring technology in the Northeast Sichuan
A systematic study was carried out in Dazhou,Northeast Sichuan,from 2021 to 2022 to monitor the occurrence of citrus fruit flies and evaluate the effectiveness of intelligent monitoring.The mesh caging test revealed that the overwintering adult population emerged in early May,peaked in mid-May,and ended in late May.The fly sticky trap was used to monitor the peak period of the overwintering adult population in the field,showing that the population boom period began in early June,peaked at the beginning of late June,and ended before early August.The initial period and peak period for female adults were observed to be from late May to early June and mid-to-late June,respectively.There was no significant difference between the intelligent monitor and the mesh caging method in monitoring the emergence of overwintering adults.The intelligent monitor showed higher efficiency in population monitoring than the artificial caging and sticky trap methods.By combining with the interval data,the intelligent monitor could be applied to accurately predict the occurrence of fruit fly adults in the field.These findings could aid in the monitoring and management of citrus fruit flies.
citrus fruit flymesh caging methodfly sticky trapremote monitoringtemporal pattern
NETL
NSTL
万方数据
