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Fig. 6 | Microbiome

Fig. 6

From: Domestication of Oryza species eco-evolutionarily shapes bacterial and fungal communities in rice seed

Fig. 6

Vertical transmission analysis on cultivar seed microbiome. a Compares four groupings: direct, vertical, kin breeding line, and orphan cultivars. All breeding linkages were based on maternal relationship. Two sets of cultivars were linked by direct mother-progeny connection (Milyang 95-Dongjinchal and Hwayeong-Sobi). Two sets had common breeding generations of ancestor-descendant linkage as siblings (Palgoeng–Shinseonchal and Palgoeng–Tamjin). Each pair of cultivars in kin breeding line shared common maternal ancestor (Shinseonchal-Tamjin, Daean- Koshihikari, and Tongil-Kinuhikari). Orphan domesticated cultivars were not found to connected to other cultivars in this study (Pungok, Jodongji, Joshinryeok, Akibare, Nakdong and Iljin). b, c Dissimilarity distance calculated in Bray-Curtis distance of CSS normalized OTU table within each group b bacterial and c fungal communities. Statistically significant differences between dissimilarity distances were determined by Wilcoxon rank-sum test (***‚ p < 0.001; **‚ p < 0.01; *‚ p <0.05; NS, p > 0.05)

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