深圳市水源保护林的树种选择  

Tree species selection of water source protection forest in Shenzhen city

作　　者：郑婧 ZHENG Jing(Shangrao Kexin Water Conservancy and Hydropower Survey Design consulting Co.,Ltd.,Shangrao 334100)

机构地区：[1]上饶市科信水利水电勘察设计咨询有限公司,江西上饶334100

出　　处：《林业建设》2024年第2期60-67,共8页Forestry Construction

摘　　要：总结了近20年来华南地区的生态公益林树种筛选试验和天然次生林群落优势树种调查的研究结果,筛选出适应深圳气候的以及经多次造林试验表明造林效果较好的阔叶树种共122种,作为深圳市生态公益林造林的候选树种库,并结合对这些树种的生态功能和景观特性的分析,为深圳市水源保护林改造提升工程的树种选择提供建议。This paper summarizes the results of tree species screening tests of ecological public welfare forest in South China in the past 20 years and the survey of dominant tree species of natural secondary forest community.A total of 122 broad-leaved tree species that adapt to Shenzhen climate and have better afforestation effect after multiple afforestation tests are selected as the candidate tree species pool for afforestation of ecological public welfare forest in Shenzhen.Combined with the analysis of ecological functions and landscape characteristics of these tree species,it provides suggestion for tree species selection in the renovation and upgrading project of Shenzhen water source protection forest.

关 键 词：水源保护林 树种选择 造林试验 群落优势种 林分改造 

分 类 号：S727.21[农业科学—林木遗传育种]