Study on the Interaction Effect of Heavy Metal Cadmium in Soil-Plant System Controlled by Biochar and Nano-Zero-Valent Iron.

Int J Mol Sci · 2025 · PMC12072827 · PMID 40362612

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a decreasing trendno p-value reported

In this study, both SOD and CAT activities in pakchoi leaves showed a decreasing trend with the increase in Cd concentration compared with the control group.

also in 47,180 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.