雷公山自然保护区芳香植物资源的调查与应用评价.pdfVIP

各不相同。 雷公山国家级自然保护区内芳香植物种类丰富，用途广泛，开发前景可观。在做 好保护工作的基础上，应有计划、有步骤地搞好有关物种的开发工作。 关键词：芳香植物；资源调查；应用评价；雷公山自然保护区 关键词：芳香植物；资源调查；应用评价；雷公山自然保护区 关关键键词词：：芳芳香香植植物物；；资资源源调调查查；；应应用用评评价价；；雷雷公公山山自自然然保保护护区区 2 Abstract Abstract AAbbssttrraacctt On the basis of the systematic survey about aromatic plant resources of Leigong State Nature Reserve in Guizhou Province, the major aromatic plant was collected, which be preserved in the Gaijiang nursery field of southeast Institute of Forestry Commission of Guizhou Province; At the same time, we conducted a survey about wild aromatic plant species resources of Leigongshan State Nature Reserve in Guizhou Province, such as types, distributions, biological characteristics, reproductive characteristics and applications, mainly toachieve thefollowingresults: 1. According to the ecological conditions, vegetation characteristics and the natural environment and so on of Leigongshan State Nature Reserve, using a typical sampling style to investigative and evaluative about wild aromatic plant resources of Leigong State Nature Reserve in Guizhou Province. The survey: there is a total of 104 kinds of wild aromatic plantsinLeigongshanStateNatureReserve, including44familiaand71genus. 2. According to the biological characteristics of plants, there are joes, 21 families 30 genera 41 species; Shrubs, 17 families 21 genera 28 species; Lianas 2 section 2 genera 5 species; Herbaceous 14 families 28 genera 30 species in aromatic plant resources of Leigong State Nature Reserve; Each proportions of arbor, irrigation, liana and herbaceous in the total families, genera and species is: the proportion of arbor 45.45%, 42.25%, 39.42%; shrubs, 38.64%, 29.58%,26.92%; lianas 4.45%, 2.82%, 4.81%; herbs 31.82%, 39.44%, 28.85%. 3. From the horizontal distribution, aroma