Effect of root promoter on tobacco (Nicotiana tabacum L.) growth and nutrient accumulation at Hunan Province, China.

Sci Rep · 2026 · PMC12979570 · PMID 41771940

Europe PMC DOI

hedged sentence

0.0100

closest p · 0.2× alpha

0.0100

boldest claim

The sentences

highly significantp < 0.01actually significant

Root length, surface area, and volume showed highly significant positive correlations ( r > 0, p < 0.01) with N, P, and K accumulation in roots, stems, and leaves.

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