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松墨天牛是松树的主要蛀干害虫,亦是松材线虫病的主要传播媒介。利用引诱剂能够大量诱集松墨天牛,使用浓度以1:3较为经济实用。1号引诱剂诱虫能力最强,1、2号混合液及4号诱虫效果次之。诱虫量一般比对照提高17.8～54.9倍,比伐倒木提高1.2～3.2倍,比病虫枯死木提高5.8～7.2倍。诱集后可降低林木枯死率2％～32％,防治效果达70％～95％。施引诱剂的同时再施1:1的氧化乐果稀释液可毒杀62.4％～100％的天牛幼虫。每公顷释放管氏肿腿蜂28 142头,当代防治效果可达40％～50％,经3～4个月持续防治效果可达69.6％～85.3％。
Monochamus alternatus is the major pest of pine and is also the main vector of pine wilt disease. Attractants can attract a large number of Monochamus alternatus, the use of the concentration of 1: 3 more economical and practical. Attractant No. 1 attracts the strongest ability to attract insects, No. 1 and No. 2 mixed solution trapping effect second. The amount of trap insects generally increased 17.8 ~ 54.9 times than the control, 1.2 to 3.2 times higher than that of the barewood, and 5.8 ~ 7.2 times higher than the dead wood. Trapping can reduce the mortality of trees 2% ~ 32%, control effect of 70% to 95%. Attract attractant while applying 1: 1 omethoate dilution can kill 62.4% ~ 100% of the day larvae. The number of Tricholoma pachyderms released per hectare was 28,142, with the control effect reaching 40% -50%. The control effect lasting 69.6% ~ 85.3% after 3 ~ 4 months.