Flavonoid Productivity Optimized for Green and Red Forms of Perilla frutescens via Environmental Control Technologies in Plant Factory

Figure 2

Content per plant in perilla plants after 5 weeks of cultivation under different LI and EC treatments. (a) AG content per plant (µg·plant⁻¹) in green; (b) LT content per plant (µg·plant⁻¹) in green; (c) AG content per plant (µg·plant⁻¹) in red; (d) LT content per plant (µg·plant⁻¹) in red. Values are mean ± standard error (). Different letters indicate significant differences between at , as determined by Tukey’s test.

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