开发利用林业生物质能源是改善能源结构、保障能源安全和保护生态环境的重要途径之一.桉树不仅是工业原料林生产的重要树种,也是林业生物质能利用的良好原材料.本文从品种研究、评价指标(热值、灰分、生物量、能量现存量)、造林技术(立地条件、整地方式、造林密度、混交造林、收获周期、效益分析)和利用方式等方面阐述了我国桉树生物质能源林研究与利用现状,简要总结了我国发展桉树生物质能源存在的不足并提出今后加强研究的重点,以期为我国合理开发和利用桉树生物质能源提供参考.%Development and utilization of forest biomass for energy can provide an important means to both improve energy security and protect the ecological environment. Eucalyptus species are not only used in industrial raw material plantation forests but are also used to produce biomass for bioenergy. The current situation of species research, evaluation index (calorific value, ash content, biomass, retained energy), afforestation techniques (site conditions, soil preparation, planting density, mixed planting, harvest period, benefit analysis) and utilization patterns of Eucalyptusfor biomass production in China are reviewed in this paper. Deficiencies that were found in regards to development of Eucalyptus biomass for energy production in this country are summarised and key areas needing future research are outlined in order to provide a reference for rational development and utilization of Eucalyptus biomass for bioenergy.
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