Related Experiment Video
Updated: Aug 28, 2025

Lateral Root Inducible System in Arabidopsis and Maize
Published on: January 14, 2016
Maize plants and the brace roots that support them
1Department of Plant and Soil Sciences and the Delaware Biotechnology Institute, Newark, DE, 19713, USA.
Maize brace roots, unique aerial organs, recently demonstrated their bracing function. Further research is needed to fully understand their development and diverse roles in cereal crops.
Area of Science:
- Plant Biology
- Agronomy
- Crop Science
Background:
- Brace roots are specialized organs in large cereal crops like maize.
- They originate from aerial stem nodes and can be aerial or subterranean.
- Their primary function, bracing the plant, has only recently been confirmed.
Purpose of the Study:
- To review the current knowledge on brace root function.
- To discuss the developmental processes of brace roots.
- To highlight existing research gaps and future research directions.
Main Methods:
- Literature review of existing studies on maize brace roots.
- Synthesis of current understanding of brace root physiology and morphology.
- Identification of open questions in brace root research.
Main Results:
- Brace roots provide essential mechanical support to maize plants.
- Understanding of brace root development is still limited.
- Multiple functional and developmental aspects require further investigation.
Conclusions:
- Brace roots are critical for plant stability in maize.
- Significant knowledge gaps remain regarding their development and precise functions.
- Further research is essential for a comprehensive understanding of these vital crop organs.
More Related Videos
06:21Micron-scale Phenotyping Techniques of Maize Vascular Bundles Based on X-ray Microcomputed Tomography
Published on: October 9, 2018
06:11Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging
Published on: September 22, 2023
Related Concept Videos
C4 Pathway and CAM
C4 Pathway
The C4 pathway is used by plants such as...
Meristems and Plant Growth
Seed Structure and Early Development of the Sporophyte
Basic Plant Anatomy: Roots, Stems, and Leaves
Cell Signaling in Plants
Water and Mineral Acquisition