Effect of arbuscular mycorrhizal fungus on the growth and polyphenol production of medicinal plants: Ehretia asperula and Solanum procumben

The study was conducted to evaluate the influence of arbuscular mycorrhizal fungus (Rhizophagus intradices) on growth and polyphenol production two important popular medicinal plants in Vietnam: Ehretia asperula Zoll. & Mor. Solanum procumbens Lour. results showed a significant effect these species with indices such as height, weight P content that were all higher than those non-AM plants; although AM symbiosis plant roots not high other previous studies. different between species. In E. asperula, fungi significant; whereas S. procumbens, significantly increased biomass, especially roots. times might cause effects production.