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在分析片石沙土和工程弃碴区土壤特征特性的基础上 ,进行了片石沙土区不同树种、不同整地方式的造林试验和工程弃碴区不同草种的草皮种植试验 ,遴选出适宜的树种与草种 ,摸索出与之配套的技术措施 ,使大面积绿化成活率达到90 %以上
Based on the analysis of the characteristics of the soil in the slaty soil and the ballast area, the afforestation experiments of different tree species and land preparation methods in the slatystones area and the turf planting experiments of different grass species in the project ballast area were carried out. The suitable tree species and grass Species, to explore the matching technical measures, so that large-scale green survival rate of 90% or more