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森林具有吸收二氧化碳、涵养水源、调节气候、防风固沙、保护生物多样性等生态功能,是陆地生态系统的主体,森林的兴衰直接关系到全球经济和社会的发展,也直接影响生态环境,因而对于森林生态系统服务功能的评价至关重要。根据前人研究总结,将影响森林生态系统服务功能的因素主要包括以下三个方面:森林经营方式、森林景观分布格局和季节变化。
The forest has the ecological functions of absorbing carbon dioxide, conserving water, regulating climate, preventing wind and sand, and protecting biodiversity. It is the main body of the terrestrial ecosystem. The rise and decline of the forest is directly related to the global economic and social development and directly affects the ecological environment, The evaluation of forest ecosystem services is crucial. According to previous studies, the factors that will affect the service functions of forest ecosystems mainly include the following three aspects: the mode of forest management, the distribution pattern of forest landscape and seasonal changes.