Summary
An insertional mutant of Metarhizium anisopliae is described with enhanced submerged conidiation. In a 500 ml submerged culture, this mutant produces a mean of 4.05 × 108 propagules ml−1 from an inoculum of 1 × 106 conidia, where the parental strain accumulates only 3.75 × 104 propagules ml−1.
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Fargues J., Smits N., Vidal C., Vey A., Vega F., Mercadier G. and Quimby P. (2001). Effect of liquid culture media on morphology, growth, propagule production, and pathogenic activity of the Hyphomycete, Metarhizium flavoviride. Mycopathologia 154: 127–138
Inglis P.W., Aragão F.J.L., Frazão H., Magalhães B.P and Valadares-Inglis M.C. (2000). Biolistic co-transformation of Metarhizium anisopliae var. acridum strain CG423 with green fluorescent protein and resistance to glufosinate ammonium. FEMS Microbiology Letters 191: 249–254
Magalhaes B.P., Faria M.R., Lecog M., Schimidt F.G.V., Silva J.B.T. and Frazao H.S (2001). The use of Metarhizium anisopliae var. acridum against the grasshopper Rhammatocerus schistocercoides in Brazil. Journal of Orthoptera Research 10: 199–202
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Inglis, P.W., Sarmento, R.B.C., Gavião, C.F.C. et al. A Mutant of Metarhizium anisopliae var. acridum with Enhanced Submerged Conidiation. World J Microbiol Biotechnol 22, 1083–1085 (2006). https://doi.org/10.1007/s11274-005-8396-6
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DOI: https://doi.org/10.1007/s11274-005-8396-6