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问:造林前为啥要先整地?答:整地是为了通过耕翻土地,清除杂草和石块,改善土壤的通气、透水性能,蓄水保墒,为幼林成活生长创造良好条件。整地的好坏,直接关系到造林成败,所以造林前要先整地。问:所有的造林地都得进行整地吗?答:除了风蚀严重的流动、半流动沙地和新采伐迹地外,造林前都要细致整地。未经整地,不得造林;也不要边整地边造林。问:造林前什么时间整地好?
Q: Why should land preparation before afforestation? A: Land preparation is to create favorable conditions for the survival and development of young forests by tilling the soil, removing weeds and stones, improving soil aeration, water permeability, water and soil moisture. The quality of land preparation is directly related to the success or failure of afforestation, so afforestation should be done before afforestation. Q: All afforestation sites have to be rehabilitated? A: In addition to severe wind erosion, semi-mobile sand and new logging sites, afforestation should be carefully before the site. Without land preparation, no afforestation; nor reforestation while reforestation. Q: What time before reforestation?