Fig. 1
From: Quantitative trait loci analysis of seed oil content and composition of wild and cultivated soybean
LOD curves on chromosomes for oil content and composition in four different environments. The x-axis indicates genetic position (cM) across the chromosome, the y-axis represents the LOD scores. Horizontal dashed line on the chart represents LOD threshold (3.6). Different environments are represented by different lines: red line (Wuhan in 2015), green line (Xuchang in 2015), yellow line (Wuhan in 2016) and blue line (Xuchang in 2016). LOD curves for oil content (a-d), palmitic acid (e-h), stearic acid (i), oleic acid (j and k), linoleic acid (l and m), and linolenic acid (n-p) in different environments. The arrow represents position of a QTL identified under a single environment, and the number is the genetic position (cM) of a QTL on chromosome