作者: Retno Hestiningsih , Lintang Dian Saraswati , Whawan Bayu Arusyid , None
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摘要: Blattella germanica (L) is an insect vectors and pests. One of controlling effort by using a Entomophatogenic fungi. The study aims to measure the effectiveness fungi Beauveria bassiana against (L). This research explanatory laboratories completely randomized design. Samples aged 1.5-4 months, 960 tail taken at random from laboratory. Data analyzing with Probit . values Beaueria LC 50 is 2,2x10 6 spores / mL 90 was 1,4x10 9 mL. LT 65,187 hours (±2,7 days) 267,071 (±11 days). Based on this known that able kill Further needs be done measuring amount germination entomopathogenic againts any concentration during observation time. Advice for health agencies are alternative vector control house holds. Suggestions researchers can continued into use entomophatogenic other vector. Advisable public innovate pest