Figure 2.
Bayesian networking showing trait-trait and trait-marker relationships for 16 traits. Yellow boxes represent the traits whereas black arrows show relationships between yield and other related traits. Green arrows show relationships between traits and markers which co-located with reported QTLs whereas strength of relationships is indicated by thickness of arrows. PHT, plant height; PTN, number of productive tillers; DTF, days-to-flowering; PNL, panicle length; SPAD, chlorophyll content index; FG, number of filled grains; UF, number of unfilled grains; GWT, grain weight per panicle; TGN, grain number per panicle; GYLD, grain yield; GW, grain width; GL, grain length; CHALKY, chalkiness; AC, amylose content; Zn, grain zinc and Fe, grain iron.