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研究测试了秸秆和两种木质材料(一种为wood strands,以下简称SR,另一种为wood shreds,以下简称SH)在森林废弃路的侵蚀缓解效果,试验测量了侵蚀量、覆盖率变化和植株再生长情况。CK侵蚀量最大,SR仅第一年最低。1 a后,各处理和CK间侵蚀量没有差异,覆盖材料类型对植株的再生长没有影响。研究结果表明:木质材料的选择在降低侵蚀量和秸秆是等效的。有效的地表覆盖度比覆盖类型重要。
The erosion mitigation effects of straw and two woody materials (one of wood strands, hereinafter referred to as SR and the other of wood shreds, hereinafter referred to as SH) were tested and tested on the erosion of abandoned roads in the forest. The effects of erosion, coverage rate and Re-growth of plants. CK eroded the largest, SR only the lowest in the first year. After 1 year, there was no difference in the amount of erosion between treatments and CK, and the type of covering material had no effect on plant regrowth. The results show that the choice of wood materials is equivalent to straw in reducing erosion. Effective surface coverage is more important than coverage type.