# Spatial Prediction of Total Nitrogen in Soil Surface Layer Based on Machine Learning

> Research article (Sustainability, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4296830313](https://www.wikidata.org/wiki/openalex:W4296830313)  
**Source**: https://4ort.xyz/entity/spatial-prediction-of-total-nitrogen-in-soil-surface-layer-based-on-machine-learning