A New RoVe Method to Purify Endophytic Fungi from Medicinal Plants Western Ghats of Karnataka India

Abstract

Endophytic fungi from medicinal plants were hardly ever reported as compared to those from soil and marine sources. The present results associate the presence of endophytic fungi in medicinal plants by isolating them from three medicinal plants i.e. Bombax ceiba, Aloe vera, and Ximenia americana. In the present research investigation, surface sterilization method and media were standardized, and 32 endophytic fungi were isolated from three medicinal plants. We assessed the competence of three different surface sterilization methods and four media for isolation of endophytic fungi. The RoVe method used was more effective in eliminating epiphytic microorganisms. Therefore by using new method we have isolated total of 32 fungal endophytes and those were belongs to Aspergillus nomius (63.20%), Aspergillus niger (41.60%), Thielaviopsis basicola (38.33%), Fusarium oxysporum (33.20%), Pestalotiopsis inflexa (27.20%), Nigrospora sphaerica (20%), Alternaria alternata (15.30%) and Phomopsis archeri (20%). This is the first report of successful isolation of endophytic fungi from the said medicinal plants, for using newly formulated surface sterilization method.