摘要
根据一般效益评价理论与方法,进口木材检验检疫监管生态影响的效益主要是对森林资源及相关生态系统的影响所产生的效益。在界定对生态影响的效益构成后分别设计了测算方法,并利用2004～2011年的相关数据资料进行了实际测算。结果显示,2004～2011年进口木材检验检疫监管的生态影响效益累计值达到1146.45亿元,年均增长率为6.87%,其中对生态系统的影响效益为754.70亿元,占总累计值的65.83%,对森林资源影响的效益累计值为391.74亿元,占总累计值的34.17%。
According to the typical theory and method to assess the benefit of imported timber, the benefit of eval- uating the effect of inspection and quarantine of imported timer on the ecosystem is related to the benefit resulting from the proper management of forestry resources and other ecosystem. In this essay, we discussed the method of estimating the benefit of effective management of the ecosystem based on the assessment of constituent factors that have influences on the environment, and verified the estimation using the real data collected from 2004 to 2011. The analysis shows that the proper management and inspection and quarantine on imported timber resulted in the total benefit worth R.MB114.6 billion, with annually growth rate of 6.87%. Among these amount of benefit, RMB75.6 billion were ascribed to the ecosystem management, accounting for 65.83% of the total benefit; R.MB39.2 billion was coming from good influence on forestry resources, 34.17% of the total benefit.
出处
《林业经济》
北大核心
2013年第5期106-110,共5页
Forestry Economics
关键词
进口木材
检验检疫监管
生态效益
测算方法
应用研究
imported timber
supervision and inspection and quarantine
ecological benefits
estimation method
application research
