Fig. 5From: Mutations in the gene of the Gα subunit of the heterotrimeric G protein are the cause for the brachytic1 semi-dwarf phenotype in barley and applicable for practical breedingCulm length (a) and awn/spike ratio (b) in brh1 mutants compared to their respective mother cultivars. The plants were grown in a green house. A p-value of <0.05 was considered as significant and indicated with an asterisk in the figureBack to article page