Table 1.

Photosynthetic pigment content in virescent leaf mutant 9110Gt and 9110G (WT) at the yellowing stage (Chl = chlorophyll, Car = carotenoid; mg/g FW).

Materials	Chla (mg/g)	Chlb (mg/g)	Caro (mg/g)	Total Chl (mg/g)	Chla/b
9110G	1.38 ± 0.11 **	0.40 ± 0.01 **	0.39 ± 0.01 *	1.78 ± 0.01 **	3.45
9110Gt	0.74 ± 0.02	0.26 ± 0.01	0.31 ± 0.06	1.00 ± 0.21	2.85
% of WT	46.0	35.0	21.0	44.0	17.0

*, **: Significant at 5% and 1% level, respectively.