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| 珠海市典型区域生态景观林树种资源构建研究 |
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林溪,唐洪辉,赵庆,魏丹,蔡伟生,罗步滔
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广东省林业科学研究院,广东省林业科学研究院,广东省林业科学研究院,珠海市市政园林和林业局,珠海市市政园林和林业局
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| 摘要: |
| 以广东省珠海市2005—2009年间营建的生态景观林为研究对象，采用文献与理论、调查与评价的研究方法，对该地区的植物区系、植物资源进行初步研究，结果如下：（1）调查的24个典型样地以及沿途路线中，共有39种乔木，分属于19科31属；（2）有24种观赏性比较突出的植物：南洋楹、樟树、黎蒴、红锥、青冈、铁冬青、海南红豆、杨梅、红花荷、醉香含笑、大头茶、木荷、灰木莲、蓝花楹、海南蒲桃、银桦、山杜英、尖叶杜英、南酸枣、乌桕、山乌桕、木蜡树、枫香、楝叶吴茱萸；（3）将选取的24个样地利用SPSS软件进行组间平均距离连接法聚类，划分为6个群系：米老排群系、樟树群系、金合欢属群系、木荷群系、山杜英+马占相思群系、大头茶群系。\ |
| 关键词: 植被类型 植物区系 系统聚类 生态景观林 |
| DOI： |
| 分类号:S718.54 |
| 基金项目:广东省珠海市市政园林和林业局“珠海市典型区域生态景观构建技术研究”（ZHWZ2013-263FW）；林业公益性行业科研专项经费资助（201404301） |
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| Status Research of Afforestation Species of Ecological Landscape Forest in Zhuhai City |
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LI Xi,TANG Hong-hui,Zhao Qing,WEI Dan,Cai Weisheng and Luo Butao
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| Abstract: |
| Based on the method of investigation and evaluation, the plant resources and flora of ecological landscape forest planted between 2005 and 2009 in Zhuhai were studied. The results were as following: (1) there were a total of 39 species of trees, belonging to 19 families and 31 genus, in 24 typical plots as well as the route; (2) there were 24 kinds of plants with high ornamental value, including Albizia falcataria, Cinnamomum camphora, Castanopsis fissa, Castanopsis hystrix, Cyclobalanopsis glauca, Ilex rotunda, Ormosia pinnata, Myrica rubra, Rhodoleia championii, Michelia macclurei, Gordonia axillaris, Schima superba, Manglietia glauca, Jacaranda mimosifolia, Syzygium hainanense, Grevillea robusta, Elaeocarpus sylvestris, Elaeocarpus apiculatus, Choerospondias axillaris, Sapium sebiferum, Sapium discolor, Toxicodendron succedaneum, Liquidambar formosana and Cassia siamea; (3) using SPSS software for connecting the average distance between groups clustering, the selected 24 plots could be divided into six flora: Mytilaria laosensis, Cinnamomum camphora, Acacia, Schima superba, Elaeocarpus sylvestris Acacia mangium and Gordonia axillaris flora\ |
| Key words: vegetation types flora system clustering ecological landscape forest |
