Characterization of a Selenium-Tolerant Rhizosphere Strain from a Novel Se-Hyperaccumulating Plant Cardamine hupingshanesis

Figure 4

Growth curves of isolated strain in different Se medium. CK: growth in the culture without selenite; Se 1.5: grow in the culture with 1.5 mg Se L⁻¹; Se 7.5: grow in the culture with 7.5 mg Se L⁻¹; Se 15.0: grow in the culture with 15 mg Se L⁻¹ ().