Abstract
We demonstrate the effectiveness of three inoculation methods (foliar spray, seed immersion and root immersion) in establishing fungal the entomopathogen Beauveria bassiana as an endophyte in tobacco, corn, wheat and soybean. Colonisation of leaves by B. bassiana was assessed 7, 14, 21 and 28 days post-inoculation. There were significant differences (p < 0.001) in endophytic colonisation among the different inoculation techniques.
Acknowledgements
We thank Dr Fernando Vega for critical reading of the manuscript.
Funding
This study was partially supported by Consejo Nacional de Investigaciones Científicas y Tecnológicas (CONICET- PIP0009), Comisión de Investigaciones Científicas de la provincia de Buenos Aires (CICPBA), Universidad Nacional de La Plata (UNLP, 11/N 651) and Rizobacter Argentina S.A.