Skip to main content
Fig. 5 | Rice

Fig. 5

From: OsFPFL4 is Involved in the Root and Flower Development by Affecting Auxin Levels and ROS Accumulation in Rice (Oryza sativa)

Fig. 5

Phenotypes of the stamen and pollen in OsFPFL4 transgenic plants. a The development of stamen and pollen in WT. b The development of stamen and pollen in OsFPFL4 overepression plants. c The development of stamen and pollen in OsFPFL4 RNAi plants. Scale bars in spikelet are 2 mm. Scale bars in grain pollen are 200 μm. d Percentage of normal pollen. Mature pollen grains were stained with I2-KI on day 3 post-flowering. WT, wild type. OE-5 and OE-9, OsFPFL4 overexpression transgenic lines. RNAi-3 and RNAi-8, OsFPFL4-RNAi transgenic lines. Data are means ± SE (n = 10). The significant difference between OsFPFL4 transgenic lines and wild type was determined by Student’s t-test. *p < 0.05, **p < 0.01 or ***p < 0.001

Back to article page