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. 2016 Feb 9;7:113. doi: 10.3389/fmicb.2016.00113

FIGURE 3.

FIGURE 3

Determination of dose–effect relation for F3d semi-purified fraction against the number of lesions of citrus canker caused by Xcc 306 strain in leaf of C. sinensis cv. Valence, 21 days after application (n = 50). (0 = Xcc 306 suspension not treated; 1 = 1 μg mL-1; 2 = 10 μg mL-1; 3 = 100 μg mL-1. (A) Preventive treatment. (B) Curative treatment.