【摘要】 目的：实验室测定霹杀高（Ｐｅｓｇｕａｒｄ）对德国小蠊的杀灭效果。方法：强迫接触法。结果：５０和１００ｍｇａｉ／ｍ２剂量组在清漆三合板面、水泥板面、石灰板面的有效期可达１０周，以清漆三合板面的应用剂量最小，效果最好。结论：霹杀高是杀灭德国小蠊的理想药物更多还原

【Abstract】 The efficacy test results of Pesguard 5FL are first reported in China. The valid standard is the mortality ≥70 percent, and the valid time with different applied doses on different surfaces could reach 10 weeks. Of the three kinds of surfaces, the three plywood surface required the least applied quantity and gave the best result.更多还原