Relatives virulence of local entomopathogenic fungal isolates infecting apple stem borer, Aeolesthes sarta Solsky
2010
Bhat, J.A. | N.A. Wani, | Mohi-ud-din, S. | Lone, G.M. | Pukhta, M.S.
The pathogenicity of three local entomopathogenic fungal isolates, Beauveria bassiana, B. brongniartii and Metharhizium anisopliae, each at three concentrations (1 x 108. 1 x 106 and 1 x 104 conidia/ml of spore suspension), was established against the grubs of A. sarta under laboratory conditions. All the isolates proved pathogenic though with varied degree and virulence to the grubs of A. sarta. The fungal isolate B. bassiana proved most promising against the grubs of A. sarta followed by B. brongniartii and Metarhizium inosopliae.
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