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. 2020 Dec 10;10:21668. doi: 10.1038/s41598-020-78839-5

Figure 3.

Figure 3

Dynamic changes of dominant bacterial community analyses on phylum level. (A) Community bar plot analysis of soil bacterial community abundance in different sampling times on phylum level. (B) Kruskal–Wallis H test was used to test the significance of the dynamic changes of bacterial community relative abundance at different sampling times on phylum level. (C) Student’s t-test bar plot showed significant differences of the main bacterial phyla between treatment and CK. The X-axis represents the bacterial phylum, the Y-axis represents its average relative abundance. DAZ dazomet treatment, CK control. Numbers after letters indicate different sampling times. 1 (March 6th, 2018, before dazomet treatment), 2 (April 24th, 2018, watermelon seedling stage), 3 (May 3rd, 2018, Fusarium wilt symptom appearance), 4 (March 6th, 2019, before dazomet treatment), 5 (April 22th, 2019, watermelon seedling stage), 6 (April 29th, 2019, Fusarium wilt symptom appearance). Data are expressed as the means ± SD (n = 3). * 0.01 < P ≤ 0.05, ** 0.001 < P ≤ 0.01.