Rhizosphere Diazotrophs in Acidic Agroecosystems: An Evidence-Chain and Microbiome-Compatibility Framework for Stabilizing Crop Growth Promotion
Acidic soils are widespread in global agroforestry systems and severely constrain crop production through proton stress, aluminum/manganese phytotoxicity, phosphorus fixation, and rhizosphere microbiome reassembly. Rhizosphere diazotrophs can theoretically contribute to plant nitrogen (N) nutrition and stress adaptatio...