The extent to which soil erosion is a net source or sink of carbon globally remains unresolved but has the potential to play a key role in determining the magnitude of CO 2 emissions from land‐use change in rapidly eroding landscapes. The effects of soil erosion on carbon storage in low‐input agricultural systems, in acknowledged global soil erosion hotspots in developing countries, are especially poorly understood. Working in...

Summary Root endophytes establish beneficial interactions with plants, improving holobiont resilience and fitness, but how plant immunity accommodates beneficial microbes is poorly understood. The multi‐stress tolerance‐inducing endophyte Enterobacter sp. SA187 triggers a canonical immune response in Arabidopsis only at high bacterial dosage (>10 8 CFUs ml −1 ), suggesting that SA187 is able to evade or suppress the plant defe...