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. 2018 Jan 4;8:2556. doi: 10.3389/fmicb.2017.02556

Figure 4.

Figure 4

The tir1-1 mutant is insensitive to Rhizobium sp. IRBG74 treatment. (A,B) tir1-1 mutant 4-day seedlings without (A) and with (B) Rhizobium sp. IRBG74 treatment for 7 days. (C) Primary root length of Col-0 and tir1-1 4-day seedlings without and with Rhizobium sp. IRBG74 treatment for 7 days. (D) Lateral root numbers of Col-0 and tir1-1 4-day seedlings without and with Rhizobium sp. IRBG74 treatment for 7 days. I-N, Col-0 without Rhizobium sp. IRBG74 treatment; II-N, tir1-1 without Rhizobium sp. IRBG74 treatment; I-T, Col-0 with Rhizobium sp. IRBG74 treatment; and II-T, tir1-1 with Rhizobium sp. IRBG74 treatment. *Indicates the difference is significant (P < 0.01).