Figure 1From: Comparative transcript profiling of gene expression between seedless Ponkan mandarin and its seedy wild type during floral organ development by suppression subtractive hybridization and cDNA microarrayViability assay and SEM analysis of pollen grains. A, C, E, G showed the pollen grains of EG; B, D, F, H showed the pollen grains of QS. Bar (A, B, C, D) = 100 μm.Back to article page