[1]LI Zhi-pei,ZHANG Yu-qing,ZHU Qing-ke,et al.Evaluation on Ecological Service Values of Water Conservation Function of Forestry in the Plain of China[J].Research of Soil and Water Conservation,2012,19(03):242-244,273.
Copy
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 03
Page number:
242-244,273
Column:
Public date:
2012-06-20
- Title:
-
Evaluation on Ecological Service Values of Water Conservation Function of Forestry in the Plain of China
- Author(s):
-
LI Zhi-pei, ZHANG Yu-qing, ZHU Qing-ke, ZHENG Hui, CHEN Zuo-zhou, FENG Jing-yu
-
College of Soil and Water Conservation, Beijing Forestry University, Key Laboratory of Soil and Water Conservation and Combating Desertification, Ministry of Education, Beijing 100083, China
-
- Keywords:
-
plain forestry; water conservation; ecosystem service
- CLC:
-
Q146
- DOI:
-
-
- Abstract:
-
Plain forestry is an important component of Chinese forestry industry. With the development over several decades, plain forestry has played an important role in ecology, economy and society. This paper used the reflection engineering method, water balance method and shadow price to evaluate the water conservation function of forest in the plain areas of China. Results showed that the total amount of water reserved by plain forestry was 1.019×1011 m3, of which East China was 4.53×1010 m3 and Central South China was 3.05×1010 m3. In the plain areas of China, the total economic value of water conservation function was 5.811×1011 Yuan annually. The average economic value of forest ecosystem was 23 154.7 Yuan/hm2, of which Central South China was 34 005.8 Yuan/hm2 and East China was 30 334.2 Yuan/hm2.