【摘要】 利用侧柏饵木对双条杉天牛成虫的引诱作用，于2022—2023年对济南近郊侧柏人工林双条杉天牛始见期、高峰期、诱捕量与气象因子的相关性进行了研究。结果表明：济南近郊双条杉天牛成虫于2月下旬出孔，活动高峰在3月8日—3月12日期间，双条杉天牛诱捕量受日最高气温影响明显，活动的最宜温度为12～24℃。更多还原

【Abstract】 The correlation between the initial appearance period, peak period, and trapping amount of Semanotus bifasciatus and climate factors in the suburbs of Jinan was studied by setting trap logs to capture adults of S. bifasciatus in different areas of Jinan from 2022 to 2023, based on the trapping effectiveness of the trap logs. The results showed that the first capture of S. bifasciatus adults occurred in late February, and the the peak activity of S. bifasciatus was from March 8th to March 12th. The trapping amount of S. bifasciatus is significantly affected by the daily maximum temperature, with the most suitable temperature for its activity being12-24℃.更多还原