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竹林具有减少土壤损失、涵养水源、释放负氧离子、固碳释氧等多种生态功能。用生态经济学原理与方法对浙江淳安县竹林的部分生态服务价值进行了评估。结果表明:淳安县竹林生态服务总价值为5.94亿元,每公顷竹林的生态服务价值为4.07万元;在生态服务总价值中,固碳释氧服务价值所占比重最大,为89.79%;其次为涵养水源服务价值,占9.52%。可见,竹林生态服务价值主要体现在改善环境质量和涵养水源方面。研究结果可以为货币化竹林生态服务提供借鉴。
Bamboo forest has the functions of reducing soil loss, conserving water, releasing negative oxygen ions, fixing carbon and releasing oxygen and other ecological functions. Based on the principles and methods of ecological economics, some ecological service values of bamboo forest in Chun’an County of Zhejiang Province were evaluated. The results showed that the total ecological service value of bamboo forest in Chun’an County was 594 million yuan, and the ecological service value of bamboo forest per hectare was 40,700 yuan. Among the total value of ecological services, the value of carbon fixation and oxygen release service was the largest, accounting for 89.79% of the total. Followed by conservation of water service value, accounting for 9.52%. Can be seen that the ecological value of bamboo forest services mainly reflected in improving the quality of the environment and conservation of water sources. The results can provide reference for the monetized bamboo forest ecosystem service.