# A study on nitrogen concentration detection model of rubber leaf based on spatial-spectral information with NIR hyperspectral data

> Research article (Infrared Physics & Technology, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4214560934](https://www.wikidata.org/wiki/openalex:W4214560934)  
**Source**: https://4ort.xyz/entity/a-study-on-nitrogen-concentration-detection-model-of-rubber-leaf-based-on-spatial-spectral-information-with-nir-hyperspe