Figure 1.

Sectored callus cultures. (A,C) Images were taken under normal white light, (B,D) Images were taken under green light with a red filter for the macroscopic visualization of DsRed fluorescence.

Sectored callus cultures. (A,C) Images were taken under normal white light, (B,D) Images were taken under green light with a red filter for the macroscopic visualization of DsRed fluorescence.