| 8-25 造林面积 | ||||||||||
| areas of afforestation | ||||||||||
| 单位:千公顷 | (1000 hectares) | |||||||||
| 项 目 | item | 1995 | 2000 | 2004 | 2005 | |||||
| 1.当年造林面积 | afforested area in current year | 41.74 | 24.51 | 16.31 | 24.22 | |||||
| #用材林 | commercial forest | 15.64 | 8.07 | 8.07 | 15.20 | |||||
| 经济林 | economic forest | 7.64 | 6.47 | 1.70 | 3.14 | |||||
| 防护林 | shelter forest | 6.83 | 8.04 | 6.42 | 5.66 | |||||
| 薪炭林 | fuel forest | 11.62 | 1.90 | 0.11 | 0.19 | |||||
| 2.迹地更新面积 | areas of slash reforestation | 55.47 | 54.91 | 53.27 | 80.59 | |||||
| 3.零星植树(万株) | fragmentary forest(10000 trees) | 4859.00 | 3559.00 | 2685.20 | 1745.00 | |||||
| 4.封山育林面积 | areas of afforestation in hill | 1199.04 | 1060.37 | 503.29 | 412.41 | |||||
| 5.育苗面积 | areas of grown seedings | 0.41 | 0.32 | 0.48 | 0.54 | |||||
| 6.幼林抚育作业面积 | areas of tending young forest | 507.66 | 232.00 | 210.68 | 223.00 | |||||
| 7.成林抚育作业面积 | areas of tending grown forest | 180.17 | 188.05 | 134.09 | 150.56 | |||||
| 注:1985年以前造林面积成活率45%以上统计,1986年及以后各年成活率85%以上统计。 | ||||||||||
| note: data of afforested areas before 1985 cover the afforested areas with survival rate over 45%. from 1986, the survival rare should be over 85%. | ||||||||||