ملخص
نًظخخهص ر??? ?ن? اُلهاٍخ ث4ب?بد 50 ?4?خ ُِلزوح اُ?4ل4خ اُ?ز?ضِخ ُْ?و1 أثو3َ ??ب21 ، ?3 ?4?خ ُِلزوح اُْز?3خ اُ?ز?ضِخ ُْ?و1 إًز?ثو ???ك?جو، 2016 ?? روثخ ?يه?خ عب??خ ?واثٌِ، ٍ4ل1 ٍ?م اُغ??خ، ربع?هاء ًط ?ْ ??ط4بك 3 ?? 710وهبد ك?كح اُْ?غ اُ??و1، ?4? ىاه?، اٌُجو? Galleria mellonella. رْ إ?بثخ 3 57وهخ ُ?ضخ اُْ?غ اٌُجو? ثلطو Beauvaria bassiana . ثبُ?َجخ ُِلزوح اُ?4ل4خ، رج4? ?ع?ك كو?م ????3خ ث4? ?ز?ٍ? ا9?بثخ ُق?بكٌ اُله4ن Tribolium confusum ك7 2 أ3بّ ??ز?ٍ? ا9?بثخ ثلطو B. bassiana ك14 2 3?ّ؛ ??لّ ?ع?ك كو?م ????3خ ث4? ?ز?ٍ? ا9?بثبد ثبُلطو ك2 اُجبُـبد ?اُ4وهبد ُق?بكٌ 6 اُله4ن اُ?زْبث?خ. ً?ب رج4? ?لّ ?ع?ك كو?م ????3خ ُِزوً4ياد اَُبئِخ 10 ،1x10³ ،1x 108 4??ً 1xل3ب / ?َ، ??ع?ك كو?م ????3خ ??ل ?َز?? 0.05 ث4? ?ن? اُزوً4ياد ???ب?ِخ ?ضو ً??4ل3بد اُلطو ?ِ0 اُجبُـبد ?3وهبد ف?بكٌ اُله4ن اُ?زْبث?خ. ?وبه?خ ث?زبئظ اُلزوح اُْز?3خ ًب?ذ ?ز?بصِخ ?غ ?زبئظ اُلزوح اُ?4ل4خ ك2 ا9?بثبد ثلطو B. bassiana ?ِ0 ف?بكٌ اُله4ن اُ?زْبث?خ ُ?لح 3 14 ،7?ّ ??لّ ?ع?ك كو?م ????3خ ُ??بثخ ث4? اُجبُـبد ?اُ4وهبد. إ? أ? ?ي?د ?ضو ً??4ل3بد اُلطو ?ِ0 اُجبُـبد ?3وهبد ف?بكٌ اُله4ن اُ?زْبث?خ ًب?ذ أًضو ?وا?ح ُُــيي?? ااٌٌُُ????44لل33ببدد ععِِ44لل ااُُ??ْْووحح ??ااُُززغغووصصْْ ثثٌٌََ 3 3 ََوو،، كك22 ??عع??كك ??بب??ََ ااُُوو????ثثخخ ااُُ??ََجج44خخ ?كهعبد اُ?واهح اُ?ئ?3خ اُ??بٍجخ ?وبه?خ ثبُلزوح اُ?4ل4خ. ?رؤًل ?ن? اُلهاٍخ أ? كطو .B bassiana ُ? ?يا3ب ?لح ??َزوجَ ?ا?ل ك2 اُ?ٌبك?خ اُ?3?4خ ر?ذ ظَ ثوا?ظ اُ?ٌبك?خ اُ?زٌب?ِخ 5كبد اُ?ج?ة اُ?قي??خ فب?خ ف?بكٌ اُله4ن اُ?زْبث?خ T. cofnsusum. iii Abstract This study reveals the data of 50 soil samples for the summer interval April and May, 21 soil October for the winter interval September and November, 2016 from Tripoli University farm, Sedi almasry, Ain zarah, Soug algomaa and Tajoura as baits for great wax moth larvae Galleriaa mellonella. 57 wax moth larvae were infected with Beauveria bassiana. Significant differences at 0.01 level were obtained for means of 7 and 14 days of the fungal infection and no significant differences on adults and larvae of confused flour beetle. No significant differences of fungal infection were observed between wet concentration 1x10³, 1x106 , 1x108 conidia / ml on adults and larvae of confused flour beetle. But, significant differences at 0.05 level were clearly shown between dry and wet fungal concentrations on the insect infection. In comparison, similar results were confirmed for September and November, 2016 for the fungus infection to adults and larvae of confused flour beetle. This includes treatment days 7 and 14. replications. This study insures and recommends the use of B. bassiana as an biological control agent and its use in programs of Integrated Pest Management (IPM) for controlling stored insect pests mainly the confused flour beetle T. confusum.