Comparative Sensitivity of Vegetation Indices Measured via Proximal and Aerial Sensors for Assessing N Status and Predicting Grain Yield in Rice Cropping Systems

Comparative Sensitivity of Vegetation Indices Measured via Proximal and Aerial Sensors for Assessing N Status and Predicting Grain Yield in Rice Cropping Systems

Reflectance-based vegetation indices can be valuable for assessing crop nitrogen (N) status and predicting grain yield. While proximal sensors have been widely studied in agriculture, there is increasing interest in utilizing aerial sensors. Given that few studies have compared aerial and proximal s...

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Bibliographic Details
Main Authors: Telha H. Rehman, Mark E. Lundy, Bruce A. Linquist
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Remote Sensing
Subjects:
rice
nitrogen
precision management
grain yield
panicle initiation
canopy reflectance
Online Access:https://www.mdpi.com/2072-4292/14/12/2770

Internet

https://www.mdpi.com/2072-4292/14/12/2770

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