艾比湖流域典型荒漠植被水分利用来源研究
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郝帅, 李发东
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Water sources of the typical desert vegetation in Ebinur Lake basin
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HAO Shuai, LI Fadong
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表3 不同生境土壤剖面土壤水含量及δ2H和δ18O值
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Tab. 3 The average values of soil water content and soil moisture δ2H and δ18O in different habitats
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生境 | 0~60 cm | | 60~140 cm | | 140~200 cm | 含水量(%) | | | 含水量(%) | | | 含水量(%) | | | 沙丘 | 2.9±1.2 | -41.5±15.2 | -2.48±1.45 | | 5.2±1.0 | -60.5±8.1 | -7.19±0.93 | | 8.9±1.1 | -66.3±5.2 | -8.50±0.49 | 荒漠 | 3.2±1.3 | -51.4±13.7 | -3.40±1.25 | 7.5±1.2 | -67.5±7.3 | -7.88±1.08 | 11.2±1.6 | -73.8±4.7 | -10.21±0.84 | 河岸 | 5.2±1.5 | -55.6±11.4 | -4.31±1.95 | 10.2±1.6 | -73.1±6.7 | -8.82±0.83 | 18.4±2.3 | -79.3±5.7 | -11.20±0.43 | 盐沼地 | 3.5±1.4 | -48.7±17.1 | -2.37±1.86 | 7.9±2.3 | -63.5±8.2 | -6.90±1.21 | 11.3±3.4 | -68.4±3.8 | -9.02±0.35 |
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