青海统计年鉴 2012，栏目：第11篇 农业>>11-15 2005-2011年林业生产情况，共1页
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| 11-15 2005-2011年林业生产情况 |
| Basic Statistics of
Afforestation(2005-2011) |
| 单位：千公顷 |
| (1 000 hectares) |
| 指标 |
Item |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
| 营林情况 |
Forest Management |
|
| 当年造林面积 |
Planting Area in the Current Year |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 按主要林种用途分 |
By Function of Forest |
|
| 用材林 |
Timber Forest |
|
| 经济林 |
Economic Forest |
|
| 防护林 |
Windbreak |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 薪炭林 |
Firewood Forest |
*** |
|
| 其他林 |
Others |
|
| 迹地更新面积 |
Renewing Area in Slash |
|
| 人工更新面积 |
Renewing manually Area |
|
| 封山(沙)育林面积 |
Area Fenced Off for Afforestation |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 本年新封面积 |
Newly Increased Area This Year |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 零星(四旁)植树 (万株) |
Fragmentary Planting (10 000 trees) |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 育苗面积 |
Actual Sapling Breeding Area |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 本年新育面积 |
Newly Breeded Area This Year |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 幼林抚育作业面积 |
Tending Area of Young Growth |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
| 成林抚育面积 |
Tending Area of Full Growth |
|
*** |
*** |
|
*** |
*** |
*** |
木材采伐量
(万立方米) |
Timber Felling Output in
Village or Below (10 000 cu.m) |
*** |
*** |
*** |
*** |
*** |
*** |
*** |
|
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