![]() ![]() The LT50 values of mixtures of M.anisoplia +indoxacarb,M.anisopliae +abamectin and M.anisopliae +rotenone against G.daurica decreased by about 8.12 d, 7.60 d and 6.45 d, respectively, comparing with those of M.anisopliae alone. The mixture of spore suspension of M.anisopliae and three pesticides against the third instar larvae of G.daurica was more effective than that of M.anisopliae alone, displaying clear synergetic activity, and the synergism of indoxacarb and M.anisopliae was the best. anisopliae showed sig- nicantly more growth when grown with this insecticide. anisopliae after 24 h and 48 h, and the average inhibition rates were 1.89%☐.57% and 0.89%☐.39%, respectively. Metarhizium anisopliae was more tolerant to ChCy than to cyromazine, as M. Indoxacarb showed the least influence on M. anisopliae, but the inhibition rates were less than 20%, and the inhibition decreased as the concentration decreased and the time prolonged. All the three pesticides showed inhibition on the spore germination of M. Meanwhile, the inhibition of different concentration of insecticides on the germination of conidia of M.anisopliaewas determined after treatment for 24 h and 48 h. Keywords: Artemia nauplii Eudrilus eugeniae Metarhizium anisopliae green pesticides mosquitoes target specific. The results showed that the toxicity of abamectin to the larvae was the highest among the three insecticides tested, with LD50 value of 4.80 ng/larva the toxicity of indoxacarb and rotenone was lower than that of abamectin, with LD50 value of 10.47 ng/larva and 53.21 ng/larva, respectively. anisopliae derived chemical constituents are effective on targeted pests, pollution-free, target-specific, and are an alternative chemical insecticide. Key words: entomopathogenic fungi, Metarhizium anisopliae, pesticide. In 2019, they showed 70 and 76 of reduction of FAW infestation and 44 and 55 increase in the yield. this insecticide should not be applied together with the entomopathogenic fungus. ![]() Evaluation of the effect of the fungus Metarhizium anisopliae. bassiana ICAR-NBAIR Bb-45 showed 68 and 69 of reduction, respectively, of FAW infestation and 55 and 62 increase in the yield in 2018, respectively. acridum on the third instar larvae of G.daurica was measured by topical application method. Journal of Economic Entomology, 18: 265-267. In order to provide reference for the coordination of chemical pesticides and biological control agents against Galeruca daurica Joannis, the joint lethal effect of three insecticides (abamectin, indoxacarb and rotenone) mixed with Metarhizium anisopliae var. ![]()
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