Figure 1From: Adaptation and diversity along an altitudinal gradient in Ethiopian barley (Hordeum vulgare L.) landraces revealed by molecular analysisMap of the collection sites. Collection site coordinates and average q values for clusters S1 (green) and S2 (red) of each of the barley landraces. Landraces that showed an average q > 0.70 were considered completely assigned to one of the two clusters identified by STRUCTURE.Back to article page