[1]TANG Yan,LIU Lian-you,Hasi Eerdun,et al.Comparison on Morphology and Sand Trapping Capability of Three Shrubs in South Edge of Mu Us Sandland[J].Research of Soil and Water Conservation,2008,15(02):44-48.
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Comparison on Morphology and Sand Trapping Capability of Three Shrubs in South Edge of Mu Us Sandland
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 02
Page number:
44-48
Column:
Public date:
2008-04-20
- Title:
- Comparison on Morphology and Sand Trapping Capability of Three Shrubs in South Edge of Mu Us Sandland
- CLC:
- S157;X171.4
- DOI:
- -
- Abstract:
- Plant morphology is important for shaping sand dune morphology.Based on the measurement of typical plants and dune morphology in the Mu Us Sandland,the paper quantificationally analyzes three kinds of plants,and then discusses their sand trapping capability.Correlative analysis of primary parameters shows that,the length and width of plants correspond with length and width of dunes apparently;dune height is slightly correlated to plant height,but there is no correlation between dune height and plant crown height;component L and plant height H have correlation,hut the correlation coefficient from high to low is that Stipa plareosa,Salix psammophila,Artemisia spherocephala;the dune volume is strongly correlated to the plant volume,but the correlation coefficient from high to low is that Stipa plareosa,Salix psammophila,Artemisia spherocephala.The results prove that the capability of sand trapping is that Artemisia spherocephala is higher than Stipa plareosa,Stipa plareosa is higher than Salix psammophila.
- References:
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