松褐天牛引诱剂Mat-1号的研究

Study on Monochamus alternatus attractant Mat—1

以单萜烯类化合物为主要成份配制的松褐天牛ＭｏｎｏｃｈａｍｕｓａｌｔｅｒｎａｔｕｓＨｏｐｅ引诱剂Ｍａｔ—１号，主要对产卵期的松褐天牛起引诱作用。每个诱捕器在成虫出现期的诱捕量最高可达７４．３头，初诱日在５月２０日前后，终诱日在９月上旬。在离林缘３０ｍ、５０ｍ、１００ｍ、１５０ｍ、２００ｍ距离引诱到的松褐天牛百分比分别为５０％、２０．０％～２２．７％、１２．５％～１３．７％、９．１％～１０％、４．５％～７．５％。

Mat 1 with x pinene chemical compound as its main component is an attractant that attracts Monochamus alternatus adults in its oviposition period.Each trap can catch 74.3 pine sawyers at most.The initial trapping date is on May 20th and the final trapping date is in early September.The farthest trapping distance is 200 meters.