Enhancing Soil Water-Soluble Carbon Stability Structure Through Straw Return in Maize-Soybean Rotation in Mollisols.

Plants (Basel) · 2026 · PMC13210431 · PMID 42197687

Europe PMC DOI

hedged sentences

—

closest p

—

boldest claim

The sentences

an increasing trendno p-value reported

As the depth of straw return increases, SM, SS, and DS type fulvic acid substances show an increasing trend, with the proportions of components in the three treatments being 34.8%, 51.1%, and 54.9%, respectively.

also in 63,971 other papers

highly significantno p-value reported

In the maize season, WSOC exhibited a highly significant positive correlation with SOC, as well as a significant positive correlation with FI, HIX, and component C1.

also in 132,142 other papers

a decreasing trendno p-value reported

On the contrary, the proportion of tryptophan-like substances showed a decreasing trend, at 65.2%, 48.9%, and 45.1%, respectively.

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.