Figure 2.
Summary of glucosinolate profiles and levels of herbivory given by genotype at BCMA locus of F2 individuals (SS=two alleles from maternal parent SAD12, LL=two alleles from paternal parent LTM, SL=heterozygote). Per gram dry weight adjusted Log-values of glucosinolates from Leaves (A) and Seeds (B), including methionine-deived [4-methylsulfinylbutyl (4MSOB); 6-methylsulfinylhexyl (6MSOH); 7-methylsulfinylheptyl (7MSOH); 6-methylthiohexyl (6MTH); 7-methylthioheptyl (7MTH)], BCAA-derived [1-methylethyl (1ME) from valine; 1-methylpropyl (1MP) from isoleucine; 2-methylpropyl (2MP) from leucine] and tryptophan-derived [4-methoxy-indol-3-yl-methyl (4MO-I3M)]. Also, shown are the sums for Met-derived, BCAA-derived and Total glucosinolates. (C) The Log-ratio of total BCAA-derived to Met-derived glucosinolates by genotype used for QTL analysis. (D) Levels of Plant Damage (PD) by genotype used for QTL analysis.