9-14 林 业 情 况
Basic Indicators of Forestry
面积单位：千公顷 |  |  |  |  |  |  | (1 000 hectares)
指 标 | Item | 2000 | 2003 | 2004 | 2005
当年造林面积总计 | Total Afforestation Areas of the Current Year | 51.54 | 409.58 | 333.77 | 13.65
#工程造林 | Engineering Afforestation | 24.37 |  | 332.05 | 13.31
竹林 | Bamboo Forest | 2.18 | 26.27 | 5.75 | 0.3
按主要林种用途分 | By the Use of Main Forestry |  |
用材林 | Timber Forest | 22.21 | 52.34 | 57.94 | 3.02
#速生丰产林 | Quick and High Yield Forest | 10.74 | 0.54 | 1.09 | 2
经济林 | Economic Forest | 12.07 | 45.06 | 30.7 | 1.02
防护林 | Shelter-forest | 17.13 | 307.39 | 244.05 | 9.51
薪炭林 | Charcoal Forest | 0.01 | 0.05 | 0.3 |
特种用途林 | Special Use Forest | 0.12 | 4.74 | 0.78 | 0.1
迹地更新面积 | Slash Reforestation Areas | 31.82 | 13.93 | 13.99 | 2.28
封山育林面积 | Close Hillsides to Facilitate Afforestation Areas | 121.83 | 728.16 | 733.95 | 94.99
#本年新封 | New Closed Areas of the Current Year | 99.72 | 12.12 | 5.8 | 2.1
零星(四旁)植树(万株) | Oddly (all around) Tree Planting (10 000 roots) | 27187 | 13583 | 27067 | 13009
林木种子采集量(吨) | Forestry Seed Collection (ton) | 678 | 1242 | 322 | 755
育苗面积 | Grow Seedlings Areas | 2.85 | 10.56 | 6.78 | 1.61
#本年新育面积 | New Grow Seedlings Areas of the Current Year | 1.78 | 6.61 | 3.32 | 0.49
幼林抚育实际面积 | Actual Areas of Young Growth Fostering | 205.03 | 388.16 | 438.61 | 56.55
幼林抚育作业面积 | Operative Areas of Young Growth Fostering | 274.27 | 475.77 | 670.63 | 868.49
成林抚育面积 | Mature Timber Fostering Areas | 346.2 | 203.84 | 209.48 | 27.49
#中幼林抚育面积 | Areas of Middle and Young Growth Fostering | 301.77 | 165.1 | 199.41 | 22.03
低产林改造面积 | Low Yield Timber Remaking Areas | 219.51 | 58.93 | 62.55 | 5.2
抚育改造出材量(万方) | Fostering and Remaking Yields (10 000 cu.m) | 27 | 29.39 | 39.48 | 22.31
#中幼林改造出材量 | Middle and Young Growth Remaking Yields | 26 | 15.18 | 28.25 | 20.28
年末实有母树林面积 | Actual Mother Woods Areas at the Yearend | 9.22 | 2.9 | 3.57 | 0.51
年末实有种子园面积 | Actual Seed Garden Areas at the Yearend | 3.03 | 0.67 | 2.06 | 0.33