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. 2020 Nov 6;18(11):e3000930. doi: 10.1371/journal.pbio.3000930

Fig 6. TOP1α, UPF1, and TTG2 affect the phenotypes of maternal-excess interploidy crosses.

Fig 6

(A) Morphology of the seeds produced by 4x mutants pollinated with diploidy wild type. Arrowheads indicate the aborted seeds. Scale bar, 0.5 mm. (B) Maternal mutations affect the seed size of maternal excess. P values were determined by two-tailed Mann-Whitney U-test as compared to 4x Col × 2x Col. (C) Maternal mutations affect the abortion rate of maternal excess. Values are mean ± s.d. ***P < 0.001 as compared to 4x Col × 2x Col, two-tailed Student’s t test. (D) Paternal mutations affect the seed size of maternal excess. P values were determined by two-tailed Mann-Whitney U-test as compared to 4x Col × 2x Col. The data underlying this figure are included in S1 Data. n, number of seeds examined.