# Environmental variation impacts trait expression and selection in the legume–rhizobium symbiosis

> Research article (American Journal of Botany, 2020) · cited 33× · AI/ML

**Wikidata**: [openalex:W3006430327](https://www.wikidata.org/wiki/openalex:W3006430327)  
**Source**: https://4ort.xyz/entity/environmental-variation-impacts-trait-expression-and-selection-in-the-legumerhizobium-symbiosis