Fig. 2From: Effect of light regime and provenance on leaf characteristics, growth and flavonoid accumulation in Cyclocarya paliurus (Batal) Iljinskaja coppicesSeasonal variation in concentrations of total and selected flavonoids (quercetin, kaempferol, and isoquercitrin) in leaves of Cyclocarya paliurus under three shading treatments (based on the means of three provenances) (mean ± SD)Back to article page