Plant roots and growth indexes and soil character indexes under different phosphorus stress conditions

Plant growth indexes, root morphological indexes, and soil physicochemical properties under root secretion were measured based on plant growth control experiments with different phosphorus stress levels基于不同磷胁迫水平的植物生长对照实验，测定了根系分泌物条件下的植物生长指标、根系形态指标及土壤理化性质。