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Fig. 4 | Plant Methods

Fig. 4

From: Complete root specimen of plants grown in soil-filled root box: sampling, measuring, and staining method

Fig. 4

Correlation between the root surface area calculated from the root specimen of soybean plants and the roots spread out on a Plexiglas tray filled with enough tap water. The data were obtained from the rectangular sheets cut from the whole root specimens as shown in Fig. 3e, f. The dotted line indicates a one-to-one line. The images of filled triangle and filled diamond were analyzed with WinRHIZO and shown in Additional file 4: Figure S3

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Plant Methods

ISSN: 1746-4811