Figure 4
From: Improvement in nitrogen fixation capacity could be part of the domestication process in soybean
LOD score distributions of nitrogen fixation-related traits across 20 soybean chromosomes. Peak LOD scores higher than the LOD cutoff values calculated by permutation test (1000 times, P<0.05) were indicated. '-' indicates the absence of a statistically significant LOD score in one replicate. R1 (red line): biological replicate 1; R2 (blue line): biological replicate 2. Gm1: soybean chromosome 1; Gm2: soybean chromosome 2, and so on.
