论文部分内容阅读
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 kinds of experimental lure test samples were obtained by steam distillation extraction method and solvent extraction method. The multi-hole traps lure test was conducted indoors. Finally, A1 and E1 were selected to induce the feeding on mulberry.