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辽西半干旱地区两种典型人工林生态系统能量通量及蒸散特征
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Energy flux and evapotranspiration of two typical plantations in semi-arid area of western Liaoning, China
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图4. 辽西半干旱地区油松和樟子松人工林蒸散(ET)的季节变化。阴影部分为生长季。 |
Fig. 4. Seasonal variation of evapotranspiration (ET) of Pinus tabuliformis and P. sylvestris var. mongolica plantations in semi-arid area of western Liaoning. The shaded part is the growing season. |
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