Fig. 4From: Phenotyping analysis of maize stem using micro-computed tomography at the elongation and tasseling stagesThe geometry-related and distribution-related traits of vascular bundles. a–c The relationship between geometry-related traits (perimeter, radius, area) of vascular bundles and the distance (from the center of vascular bundle to stem center). d The value ranges of 6 dimensionless geometry-related traits of vascular bundles. e The value ranges of 9 dimensional geometry-related traits of vascular bundlesBack to article page