Fig. 1From: The influence of QTL allelic diversity on QTL detection in multi-parent populations: a simulation study in sugar beetDiallel: regular pattern of pairwise crosses between a set of parents. Chessboard: diallel omitting a subset of crosses in diagonal fashion. Factorial: crosses between a set of parents A and another set of parents B. NAM: Crosses between a central parent and a set of peripheral parentsBack to article page