Fig. 1From: A method for genotyping elite breeding stocks of leaf chicory (Cichorium intybus L.) by assaying mapped microsatellite marker lociThe centroids of all the inbred lines expressed as MGS (mean genetic similarity) estimates plotted according to the first two main components. The red triangles refer to the seed parents, whereas the yellow dots indicate the pollen donors. The difference in size is related to the genetic variability found within each accession represented by the standard deviation of the simple matching (SM) coefficientBack to article page