An in situ approach to detect tree root ecology: linking ground-penetrating radar imaging to isotope-derived water acquisition zones.

Ecol Evol · 2013 · PMC3678487 · PMID 23762519

Europe PMC DOI

hedged sentence

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closest p

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a clear trendno p-value reported

Advantageously, on the sandstone site, we found a clear trend and suggest that the 10–20 cm soil depth is categorically the most active depth for water uptake.

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