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Table 8 Collected root related traits initials and illustrations

From: Genome-wide association screening and verification of potential genes associated with root architectural traits in maize (Zea mays L.) at multiple seedling stages

Trait Name

Abbreviations

Trait description

Root dry weight

RDW

Total root dry weight of the seedling in gram

Root to shoot dry weight

RDW/SDW

Root to shoot dry weight ratio in gram

Total root length

TRL

Cumulative length of the root system in cm

Surface area

SUA

Whole root system surface area in cm2

Root volume

ROV

Cumulative volume of all the roots in cm3

Average root diameter

ARD

Average diameter of the entire root system in mm

Root branching number

RBN

Total number of all the root tips