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Fig. 8 | BMC Plant Biology

Fig. 8

From: FLA14 is required for pollen development and preventing premature pollen germination under high humidity in Arabidopsis

Fig. 8

Semithin sections of anthers from wild-type (WT) and FLA14-overexpressing (OE) transgenic Arabidopsis plants. a-e Anthers from WT plants. f-j Anthers from OE plants. a, f Microspore mother cell stage. b, g Tetrad stage. c, h Uninucleate microspore stage. Arrowheads in (h) indicate the aborted microspores. d, i Bicellular stage. Arrowheads in (i) indicate the aborted microspores. e, j Mature pollen stage. Arrows in (j) show the remnants of the aborted microspores. M, microspore; MMC, microspore mother cell; PG, pollen grain; RM, remnants of microspores; T, tapetum; Td, tetrads. Scale bars = 20 μm

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BMC Plant Biology

ISSN: 1471-2229

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