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. 2014 Feb 3;9(2):e88068. doi: 10.1371/journal.pone.0088068

Figure 1. Phenotypic characterization of the sd37 mutant.

Figure 1

(A) Gross morphology of the sd37 mutant and 3037 (wild type) plants at 7 DAG. Bar  = 1 cm. (B) Heading stage of the sd37 mutant and 3037 plants. Bar  =  10 cm. (C) Internode lengths of the sd37 mutant and 3037 plants at the mature stage. P, panicle; I, first internode below panicle; II, second internode below panicle; III, third internode below panicle; and IV, fourth internode below panicle. Bar  =  1 cm. (D) Panicle morphology of the sd37 mutant and 3037. Bar  =  2 cm. (E) Grain morphology. The sd37 mutant plants have shorter and broader grains than 3037 plants. Bar  =  5 mm (seeds). (F) Graph showing the root lengths of sd37 and 3037 plants during the first 14 days of development. Data are averages of 20 plants (± SD).