# Estimation of Nitrogen Content on Apple Tree Canopy through Red-Edge Parameters from Fractional-Order Differential Operators using Hyperspectral Reflectance

> Research article (Journal of the Indian Society of Remote Sensing, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3096108221](https://www.wikidata.org/wiki/openalex:W3096108221)  
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