摘要
农林复合系统能够提供多种生态系统服务,本文从固碳、水土保持、防灾减灾、生物多样性保护、改善土壤肥力、改善空气和水质等6个方面对农林复合系统的生态系统服务功能和环境效益展开讨论,依次总结了近期农林复合生态系统的研究成果,表明各地区对农林系统生态服务的强烈需求以及改善土地利用和减少贫困的愿望,指出提高林农对农林复合生态系统认识的必要性。
Agroforestry system could provide many ecosystem services, and its ecosystem services and environmental benefits were under discussion recently. According to the six major ecosystem services such carbon sink, soil and water loss prevention, biodiversity conservation, disaster prevention and mitigation, soil fertilized, air and water quality improved and microclimate changing, this paper summarized resent research on agroforestry. It was shown that agroforestry could improve the land use and provide significant ecosystem services and environmental benefits. Thus, it was proved that ecosystem services of agroforestry were needed urgently, and it was significant to improve the land utilization and reduce poverty all over the world. It was pointed out that it was to improve the awareness of agroforestry ecosystems and promote of the land management, which would make agroforestry as the multifunctional landscape all over the world.
出处
《热带农业科学》
2015年第10期57-63,共7页
Chinese Journal of Tropical Agriculture
基金
湖南省教育厅项目"基于生态文明视角的湖南省经济发展战略研究"(No.14C1171)
关键词
生物多样性保护
碳汇
清洁空气和水
土质改善
生态系统服务
水土保持
土地可持续经营
biodiversity conservation
carbon sink
clean air and water
soil fertilized
ecosystem services
soil and water loss prevention
soil sustainable management
