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Updated: May 28, 2026

Lateral Root Inducible System in Arabidopsis and Maize
09:23

Lateral Root Inducible System in Arabidopsis and Maize

Published on: January 14, 2016

QTL qLDC5 regulates primary root branching in an auxin-dependant manner

Lam Thi Dinh1, Bipin K Pandey2, Yoshiaki Ueda3

  • 1Department of Applied Biology and Food Sciences, Faculty of Agriculture and Life Science, Hirosaki University, Hirosaki, Aomori, 036-8561, Japan.

Journal of Experimental Botany
|May 27, 2026
PubMed
Summary

This study reveals that a specific quantitative trait locus (QTL), qLDC5, enhances lateral root density in rice by influencing both initiation and elongation. This genetic factor coordinates gibberellin, auxin, and terpene pathways for improved nutrient acquisition.

Keywords:
auxinlateral root density on crown root 5 (qLDC5)primordiarice

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