# Determine, Predict and Map Soil pH Level by Fiber Optic Sensor

> Research article (IOP Conference Series Earth and Environmental Science, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4386450295](https://www.wikidata.org/wiki/openalex:W4386450295)  
**Source**: https://4ort.xyz/entity/determine-predict-and-map-soil-ph-level-by-fiber-optic-sensor