Quantitative assessments of water-use efficiency in Temperate Eurasian Steppe along an aridity gradient.

PLoS One · 2017 · PMC5501447 · PMID 28686667

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a decreasing trendno p-value reported

According to the regional statistics, during the period, more than 60% of the total areas showed a decreasing trend of NPP ( Fig 7B ) .

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an increasing trendno p-value reported

Under this condition, the regional WUE exhibits an increasing trend.

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