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[1]ZHOU Dan-dan,HU Sheng-rong,HAN Min,et al.Research into the Vegetation Restoration Influencing Factor of Salix psammophila Checkerboard[J].Research of Soil and Water Conservation,2008,15(06):115-118,122.

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Research into the Vegetation Restoration Influencing Factor of Salix psammophila Checkerboard

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 15 Number of periods: 2008 06 Page number: 115-118,122 Column: Public date: 2008-12-20

Title:: Research into the Vegetation Restoration Influencing Factor of Salix psammophila Checkerboard

Author(s):: ZHOU Dan-dan¹, HU Sheng-rong¹, HAN Min², GAO Yong¹, JIANG Li-na¹, HE Peng-wei³; 1. College of Ecology and Environment, Inner Mongolia Agricultural University, Hohhot 010019, China;
2. Forestry Bureau of Ordos City Management Center of Returning Land for Farming to Forestry, Ordos, Inner Mongolia 017000, China;
3. Biyuan Greening Ltd in Ordos City, Ordos, Inner Mongolia 017000, China

Keywords:: Salix psammophila Checkerboard; vegetation restoration; influencing factor

CLC:: X171.4

DOI:: -

Abstract:: Restoration,disrepair and plant growth of the checkerboard were studied in different size and different position Salix psammophila Checkerboard,then the influencing factor of its vegetation restoration were analyzed.The results show 2m×2m size checkerboard is the best one for restoration; the leeward slope is good for pioneer plant growth in the plentiful rain year and the windward slope is better for the vegetation restoration and succession; the checkerboard’s breakage in leeward slope is more serious than the windward slope; in each checkerboard,the breakage level of the four boundary is windward below>windward above>left before the wind>right before the wind; the plant growth has relationship with the checkerboard and the middle don’t suit the seed stay and its growth; in the windward,the plant quantity and height in boundary which before the wind is higher than the windward boundary and it is opposite in the leeward slope; the mainly influencing factor in windward slope and leeward slope is the wind and gradient respectively.

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