广东丰顺野生观赏树木资源评价  

Evaluation of Wild Ornamental Tree Resources in Fengshun County,Guangdong Province

作　　者：王永淇 邓双文[2] 刘国钦 张弯弯 叶文 王发国[2] WANG Yongqi;DENG Shuangwen;LIU Guoqin;ZHANG Wanwan;YE Wen;WANG Faguo(Pubang Landscape Architecture Co.Lt;South China Botanical Garden,Chinese Academy of Science;Science and Technology Bureau of Ministry of Fengshun Count)

机构地区：[1]广州普邦园林股份有限公司,广东广州510600 [2]中国科学院华南植物园,广东广州510650 [3]丰顺县科学技术局,广东梅州510400

出　　处：《林业与环境科学》2018年第3期108-114,共7页Forestry and Environmental Science

基　　金：广东省省级科技计划项目(2015A020220011);广东省林业科技创新(种苗)专项资金资助项目(2015KJCX020)

摘　　要：首次对广东丰顺县野生观赏植物资源进行系统的调查,查阅相关资料并运用层次分析法(AHP)对丰顺县野生树木进行综合评价。结果显示:丰顺县一级观赏乔、灌木资源有30种,包括多花山竹子(Garcinia multiflora)、大头茶(Gordonia axillaris)、五列木(Pentaphylax euryoides)等,具有极高的园林开发应用价值;二级观赏乔木、灌木资源有薄叶润楠(Machilus leptophylla)、三尖杉(Cephalotaxus fortunei)等45种,其园林开发应用价值较高;三级观赏乔木、灌木资源有33种,包括野漆(Toxicodendron succedaneum)、南酸枣(Choerospondias axillaris),园林开发应用价值一般;四级观赏乔木、灌木资源有25种,包括黧蒴锥(Castanopsis fissa)、铁榄(Sinosideroxylon pedunculatum)园林开发应用价值较低。开发利用价值较高的以樟科(Lauraceae)、山茶科(Theaceae)植物为主。The Analytical Hierarchy Process（AHP） was applied to construct the evaluation index system for the wild woody ornamental plant resources in Fengshun County based on a large number of field surveys, interview surveys in the region and literatures. The results showed that 30 species, including Garcinia multiflora, Gordonia axillaris, Pentaphylax euryoides and so on, were first-class woody ornamental plant resource with very high expioitation and application values; 45 species, involving Machilus leptophylla, Cephalotaxus fortunei, were second-class woody ornamental plant resource with high expioitation and application values; 33 third-class woody species, such as Toxicodendron succedaneum and Choerospondias axillaris, had common explioitation and application values, which could be moderately exploited; 25 forth-class woody species, including Castanopsis fissa, Sinosideroxylon pedunculatum and so on, had low expioitation and application values. Many plants of high expioitation and application values were Theaceae and Lauraceae.

关 键 词：层次分析法 野生观赏树木 评价体系 

分 类 号：S757.2[农业科学—森林经理学]