11-15
2007-2012年林业生产情况 |
Basic
Statistics of Afforestation(2007-2012) |
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单位:千公顷 |
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(1 000 hectares) |
指 标 |
Item |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
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营林情况 |
Forest Management |
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荒山荒(沙)地造林面积 |
Barren Waste (Sand) Afforestation Area |
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177.5 |
135.6 |
人工造林 |
Reforestation |
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49.7 |
33.4 |
#灌木林面积 |
Shrubbery Area |
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25.0 |
21.6 |
无林地和疏林地新封 |
Newly
Closed Area of No Woodland |
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127.8 |
102.3 |
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and Open Forest Land |
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封山(沙)育林面积 |
Area of Closing Hillsides (Sand) |
555.3 |
579.2 |
687.4 |
771.5 |
887.5 |
989.8 |
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to Facilitate Afforestation |
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本年新封面积 |
Newly Closed
Area This Year |
15.1 |
23.9 |
108.2 |
84.1 |
127.8 |
102.2 |
零星(四旁)植树 (万株) |
Fragmentary
Planting
(10 000 trees) |
1237.9 |
1093.2 |
1210.4 |
1124.3 |
1329.9 |
2048.9 |
育苗面积 |
Actual
Sapling Breeding Area |
2.3 |
2.3 |
2.4 |
2.8 |
3.6 |
5.2 |
本年新育面积 |
Newly
Breeded Area This Year |
0.9 |
0.9 |
1.1 |
0.9 |
1.1 |
1.1 |
森林抚育 |
Forest
Tending |
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低产低效林改造面积 |
Transformation
Area of Low-yielding |
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0.1 |
13.1 |
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and Inefficient Forest |
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未成林抚育作业面积 |
Tending Area
of Young Growth |
67.3 |
78.4 |
58.5 |
51.3 |
29.2 |
30.4 |
成林抚育面积 |
Tending Area
of Full Growth |
12.0 |
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6.0 |
3.5 |
7.6 |
25.1 |
木材采伐量 |
Timber Felling Output in |
2.1 |
2.2 |
2.1 |
1.8 |
1.5 |
1.1 |
(万立方米) |
Village or
Below
(10 000 cu.m) |
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