... 人工林 artificial forest 造林 artificial forestation 人工草原 artificial grassland ...
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In this paper, the importance of artificial forestation in the grassland is tried to be discussed from the change of soil property and the action of wind erosion and sedimentary sand.
本文试图从土壤特性变化和风蚀积沙作用方面探讨草原人工造林的重要性。
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