我国沿海防护林复合经营技术研究进展

沿海防护林是在沿海地区建立的以防护为主要目的的林木和灌木林，在防灾减灾、护岸固堤、生物多样性保护及景观美化等方面具有重要作用。目前，我国对沿海防护林复合经营的研究重点集中在复合经营模式配置、复合经营关键技术以及功能与效益等方面。文中通过总结我国既有沿海防护林复合经营模式和经营技术等研究成果，对今后海防林复合经营研究进行了展望:1）与乡村振兴等战略紧密结合，重视复合经营项目的规划布局；2）提升复合经营科技含量，进行新品种、新技术和新模式研发；3）开展复合经营技术综合应用研究，建立试验示范基地，提高其生态、经济和社会效益。

Compound Management Technology for Coastal Protection Forest in China

Coastal protection forest is woods and shrubs established in coastal area with the main purpose of protection. It plays an important role in disaster prevention and mitigation, bank protection, biodiversity conservation and landscape beautification. At present, the research on the coastal protection forest in China focuses on the model, key technology and the functions and benefit of its compound management. This paper summarized the research results of existing compound management model and technology for coastal protection forest in China, and prospects its future research directions: 1) The compound management of coastal protection forest should be integrated into the strategy of rural revitalization, with the focus on the planning and layout of compound management projects; 2) The technology should be improved for compound management to improve the research and development of new varieties, new technologies and new models; and 3) The research on the comprehensive application of compound management technology should be carried out and pilot demonstration bases be established to improve the ecological, economic and social benefits of the compound management.