Fig. 1From: Genome-wide association study and candidate gene analysis of alkalinity tolerance in japonica rice germplasm at the seedling stagePhenotypic variation in the SNC, SKC, SNK and SAT in 295 japonica rice varieties. a, The score of alkalinity tolerance (SAT). b, The concentration of Na+ in the shoots (SNC). c, The concentration of K+ in the shoots (SNC). d, The Na+/K+ ratio of shoots (SNK)Back to article page