# Decomposition decreases molecular diversity and ecosystem similarity of soil organic matter

> Research article (Proceedings of the National Academy of Sciences, 2023) · cited 73× · AI/ML

**Wikidata**: [openalex:W4380354613](https://www.wikidata.org/wiki/openalex:W4380354613)  
**Source**: https://4ort.xyz/entity/decomposition-decreases-molecular-diversity-and-ecosystem-similarity-of-soil-organic-matter