Cover crop relieves salinity and drives microbial C, N and P cycling from orchard alleyway to tree rhizosphere

This is the original dataset containing soil physicochemical properties, enzyme activities, salinity–alkalinity indicators, fruit productivity, and untargeted metabolomics data from the article entitled “Cover Crop Relieves Salinity and Drives Microbial C, N and P Cycling from Orchard Alleyway to Tree Rhizosphere.”