Figure 4From: The adenylate cyclase gene MaAC is required for virulence and multi-stress tolerance of Metarhizium acridumcAMP levels in the AC-RNAi mutant and wild type strains. Freshly harvested conidia (107 cells per mL) of AC-RNAi mutant and wild types were cultured in PD liquid culture, and harvested at 24, 30 and 36 h for estimation of the cAMP levels. Standard deviation bars denote averages from three independent experiments. *: significant difference, p <0.05; **: significant difference, p <0.01.Back to article page