# Fourier-Transform Infrared Spectral Inversion of Soil Available Potassium Content Based on Different Dimensionality Reduction Algorithms

> Research article (Agronomy, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4321500128](https://www.wikidata.org/wiki/openalex:W4321500128)  
**Source**: https://4ort.xyz/entity/fourier-transform-infrared-spectral-inversion-of-soil-available-potassium-content-based-on-different-dimensionality-redu