# AI enabled, mobile soil pH classification with colorimetric paper sensors for sustainable agriculture

> Research article (PLoS ONE, 2025) · cited 14× · AI/ML

**Wikidata**: [openalex:W4406732970](https://www.wikidata.org/wiki/openalex:W4406732970)  
**Source**: https://4ort.xyz/entity/ai-enabled-mobile-soil-ph-classification-with-colorimetric-paper-sensors-for-sustainable-agriculture