# Characterization of invisible symptoms caused by early phosphorus deficiency in cucumber plants using near-infrared hyperspectral imaging technology

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3209919677](https://www.wikidata.org/wiki/openalex:W3209919677)  
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