Safety risk analysis of high dosage of phosphogypsum in limestone soil and yellow soil: a case study of potted amaranth.

Sci Rep · 2026 · PMC12905139 · PMID 41582243

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a decreasing trendno p-value reported

In contrast, electrical conductivity and the concentrations of available potassium, magnesium, zinc, and iron increased in limestone soil but showed a decreasing trend in yellow soil.

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