Fig. 4From: Soybean (Glycine max L. Merr.) seedlings response to shading: leaf structure, photosynthesis and proteomic analysisChloroplast ultrastructure of soybean leaves under shading and CK treatments. a, c CK treatment and b, d shading treatment. Ch: chloroplast, CW: cell wall, Gr: grana, and Th: thylakoid. Significant differences between shading and CK treatments are indicated by different small letters (P < 0.05), respectivelyBack to article page