Figure 3

Cluster analysis using the seed yield and physiological traits of 64 arugula genotypes under non-stress (a) and drought stress (b) conditions averaged over the two study years (2019 and 2020).

Cluster analysis using the seed yield and physiological traits of 64 arugula genotypes under non-stress (a) and drought stress (b) conditions averaged over the two study years (2019 and 2020).