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Updated: Feb 25, 2026

RGB and Spectral Root Imaging for Plant Phenotyping and Physiological Research: Experimental Setup and Imaging Protocols
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The overlooked role of root water content in the root economics space

Heng Li1, Carlos P Carmona2,3, Shuli Niu4,5

  • 1State Key Laboratory of Biocontrol, School of Ecology, Shenzhen Campus of Sun Yat-sen University, Shenzhen, China.

Nature Plants
|February 23, 2026
PubMed

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