# Optimizing machine learning models for predicting soil pH and total P in intact soil profiles with visible and near-infrared reflectance (VNIR) spectroscopy

> Research article (Computers and Electronics in Agriculture, 2024) · cited 35× · AI/ML

**Wikidata**: [openalex:W4391243016](https://www.wikidata.org/wiki/openalex:W4391243016)  
**Source**: https://4ort.xyz/entity/optimizing-machine-learning-models-for-predicting-soil-ph-and-total-p-in-intact-soil-profiles-with-visible-and-near-infr