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Fig. 3 | Plant Methods

Fig. 3

From: RADIX: rhizoslide platform allowing high throughput digital image analysis of root system expansion

Fig. 3

a Correlation between the average number of pixel (Pixel) of the top and side images and the leaf area (cm−2) or shoot dry weight (g) measured destructively at the end of experiment. b Correlation of shoot pixel count development (Pixel day−1) expressed as the slope best fitting the linear model and the number of pixels (Pixel), leaf area (cm−2) and shoot dry weight (g). a, b Numbers represent the average of all replicates of a single genotype. For the corresponding genotypes see “Cultivation in the RADIX platform” in the “Methods” section. The standard error of the difference was 3392 pixels for the average number of pixel, 18.01 cm−2 for the leaf area, 0.05 g for the shoot dry weight and 315 pixels for the shoot pixel count development. c Growth series of an exemplary shoot and images of the segmented shoot

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