Background:It is environmental to use botanical insecticides to control red imported fire (RIFA), Solenopsisinvicta.......

An investigation of effect of Latana camara,Tephrosia vogelii and Zingiber officinale applied at 5％,10％ and 25％ concentrati......

对非洲山毛豆（Ｔｅｐｈｒｏｓｉａ ｖｏｇｅｌｉｉ）的主要杀虫活性成分进行了研究。用快速柱层析、薄层层析和液相色谱等对氯仿提取物进行分离提纯，通过红外光谱法、质......