毛乌素沙地沙丘不同固定阶段黑沙蒿叶性状特征
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Leaf traits of Artemisia ordosica at different dune fixation stages in Mau Us Sandy Land
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图1. 毛乌素沙地沙丘不同固定阶段样地特征。A, 半固定沙丘阶段。B, 固定沙丘阶段。C, 土壤结皮固定沙丘阶段。D, 草本植物固定沙丘阶段。 |
Fig. 1. Characteristics of different dune fixation stages in Mau Us Sandy Land. A, Semi-fixed dune stage. B, Fixed dune stage. C, Fixed dune covered with biological soil crusts. D, Fixed dune with abundant herbaceous plants. |
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