C:N:P stoichiometric variations of herbs and its relationships with soil properties and species relative abundance along the Xiaokai River irrigation in the Yellow River Delta, China.

Front Plant Sci · 2023 · PMC9923178 · PMID 36794217

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closest p

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an increasing trendno p-value reported

Soil N and P concentrations both showed an increasing trend with soil salinity (although some cases are not significant, data not shown), however, plant N and P concentrations showed different trends: plant N concentration remained unchanged or decreased, while P concentration remained unchanged or increased with increasing salinity.

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