ARSENIC-RESISTANT OENOTHERA ODORATA CHARACTERIZED BY INOCULATION OF ARBUSCULAR MYCORRHIZAE

摘要

Oenothera odorata with improved arsenic resistanc, a cultivation method thereof and a oil composition for cultivating the Oenothera odorata are provided to reduce the arsenic toxicity of Oenothera odorata, and to overcome the lack of phosphorus and the rsenic toxicity of the soil polluted by abandoned mine tailing. Oenothera odorata improves arsenic resistance by being inoculated arbuscular mycorrhizae. the inoculated arbuscular mycorrhizae is glomus mosseae. a cultivation method of oenothera odorata comprises the steps of: subculturing arbuscular mycorrhizae and the host plant for cultivating arbuscular mycorrhizae, in a soil culture medium; preparing for culture bed soil including the root from which arbuscular mycorrhizae is infected by cutting the ground part the host plant for cultivating arbuscular mycorrhizae; and cultivating Oenothera odorata by sowing seeds of Oenothera odorata in the culture bed soil.