10.6084/m9.figshare.c.3610265_D10.v1 Xin Liu Xin Liu Cuicui Zhang Cuicui Zhang Xiurong Wang Xiurong Wang Qiaoquan Liu Qiaoquan Liu Dingyang Yuan Dingyang Yuan Gang Pan Gang Pan Samuel Sun Samuel Sun Jumin Tu Jumin Tu Additional file 5: Figure S2. of Development of high-lysine rice via endosperm-specific expression of a foreign LYSINE RICH PROTEIN gene Springer Nature 2016 Lysine LYSINE RICH PROTEIN (LRP) Rice (Oryza sativa L.) High-lysine rice 2016-06-29 05:00:00 Figure https://springernature.figshare.com/articles/figure/Additional_file_5_Figure_S2_of_Development_of_high-lysine_rice_via_endosperm-specific_expression_of_a_foreign_LYSINE_RICH_PROTEIN_gene/4360235 Pollen fertility of PA110 and wild-type. (a) and (b) Pollen under the sterile condition. (c) and (d) Pollen under the fertile condition. Matured pollen was stained with 1 % potassium iodide, dark staining indicates viable pollen. Scale bars, 50 μm. (e) and (f) Fluorescent staining by 4′,6-diamidino-2-phenylindole (DAPI, 1 μg/mL) detected the nucleus status of pollen under fertile condition, light and faint staining indicate two sperm nucleus and vegetative nucleus, respectively. Scale bars, 5 μm. (JPG 5437 kb)