摘要
水蒸汽蒸馏提取法和溶剂提取法得到１４种试验引诱试验样品，在室内用多孔道诱捕器引诱试验测定，最后筛选出Ａ１、Ｅ１等对桑天牛的取食引诱效果最佳。
14 lure samples were collected by means of vapour distillation and solvent extrac-tion.Using multi-passage trap,the indoor luring tests of the samples showed that the eat-ing attractant effects of A1,E1 et al.to Apriona germari were the best.
关键词
多孔道诱捕器
桑天牛
取食引诱
multi-passage trap
Apriona germari
individual determination
mix determination
