Broadband Normalized Difference Reflectance Indices and the Normalized Red–Green Index as a Measure of Drought in Wheat and Pea Plants

Broadband Normalized Difference Reflectance Indices and the Normalized Red–Green Index as a Measure of Drought in Wheat and Pea Plants

Global climatic changes increase areas that are influenced by drought. Remote sensing based on the spectral characteristics of reflected light is widely used to detect the action of stressors (including drought) in plants. The development of methods of improving remote sensing is an important applie...

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Bibliographic Details
Main Authors: Ekaterina Sukhova, Yuriy Zolin, Alyona Popova, Kseniya Grebneva, Lyubov Yudina, Vladimir Sukhov
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Plants
Subjects:
drought
heat maps
multispectral imaging
RGB imaging
RGB indices
remote sensing
Online Access:https://www.mdpi.com/2223-7747/14/1/71
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