毛乌素沙地油蒿叶建成成本及相关叶性状沿降水梯度的变化
张治国1,魏海霞1,2,3,*(
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Variations of leaf construction cost and leaf traits within the species of Artemisia ordosica along a precipitation gradient in the Mau Us sandy land
ZHANG Zhi-Guo1,WEI Hai-Xia1,2,3,*()
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图3. 沿降水梯度油蒿叶片单位质量建成成本和单位面积建成成本与比叶面积(A、B)、单位面积叶氮含量(C、D)和叶碳稳定同位素比率(δ13C)(E、F)的关系。
Fig. 3. Relationships of mass-based leaf construction cost and area-based leaf construction cost to specific leaf area (A, B), area-based leaf nitrogen concentration (C, D) and leaf stable carbon isotopes ratio (δ13C) value (E, F) within species of Artemisia ordosica along a precipitation gradient.
