Fig. 1.

Phenotypes and pigment contents of wild type and wgl2 plants. a-c Morphology of wild type (WT) and wgl2 plants at the seedling (bar = 2 cm), tillering, and heading stages, respectively, in the paddy field (bar = 10 cm). d Pigment contents of WT and wgl2 white seedlings. e Pigment contents of WT and wgl2 green plants that older than the white ones. Chl a, chlorophyll a; Chl b, chlorophyll b; Car, carotenoids. Values represent the mean ± SD of 3 biological replicates. Student’s t-test was used to generate the p values; **p < 0.01