Fig. 3
From: Non-destructive phenotyping for early seedling vigor in direct-seeded rice
Result of linear regression analysis showing a weak correlation between relative growth rate (RGR) of morphological traits (shoot and root dry weight) and RGR-WPAi. a RGR-shoot dry weight vs RGR-WPAi, b RGR-root dry weight vs RGR-WPAi. The line indicates the fitted results representing the relationship between RGR of morphological traits and RGR-WPAi, RGR relative growth rate