Grain development and filling of indica rice caryopses. Developmental changes in caryopses. Scale bars represent 1 mm. (B) Grain weight per kernel of fresh and dry caryopses during grain-filling. The experiment was repeated four times and bars represent the standard error.
Lan et al. BMC Genomics 2012 13:264 doi:10.1186/1471-2164-13-264