土壤镉（Cd）污染威胁农业与食品安全，为解决此问题，研究人员开展 “氮循环诱导的促植物生长根际细菌（PGPR）对镉植物修复影响” 的研究。结果发现 PGPR 重塑根际环境，增强修复效果。该研究为土壤修复提供新思路125。

"The toxic substances could easily contaminate crops, posing a major threat to human health, and the polluted soil is extremely difficult to restore," the court said. Luo Qingdong, an official with ...