Spatial variations and mechanisms for the stability of water use efficiency in China.

Front Plant Sci · 2023 · PMC10552151 · PMID 37810375

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a positive trendno p-value reported

(2020) suggested that increased soil moisture contributed to a positive trend in WUE in humid and high latitudes of northern China, which could also enhance carbon sequestration because of the increased water availability ( Liu et al., 2020 ).

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an increasing trendno p-value reported

3 Result 3.1 The WUE trend in China and eight ecological restoration areas Based on the linear method ( Figure 2 ), WUE had an increasing trend from 1982 to 2015 with an average rate of 0.0135gC/kgH 2 O/yr.

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