Improved nutrient uptake in three Crotalaria species inoculated with multifunctional microorganisms

HIGHLIGHTS Multifunctional microorganisms promote the nutrient enrichment in Crotalaria plants. Cover crop residues are vital in managing soil fertility. Nutritionally improved cover crops increase soil nutrient levels for the subsequent crop.

研究亮点：多功能微生物可促进猪屎豆属（Crotalaria）植物的养分富集。覆盖作物残体在土壤肥力调控中具有关键作用。经养分改良的覆盖作物可提升后茬作物的土壤养分水平。