陈晓晴, 张明如, 王悦, 等. 自然教育语境下野生木本观果植物评价研究—以天目山和清凉峰自然保护区为例[J]. 自然保护地,2021,1(3):54−62. DOI: 10.12335/2096-8981.2020113002
引用本文: 陈晓晴, 张明如, 王悦, 等. 自然教育语境下野生木本观果植物评价研究—以天目山和清凉峰自然保护区为例[J]. 自然保护地,2021,1(3):54−62. DOI: 10.12335/2096-8981.2020113002
CHEN Xiaoqing, ZHANG Mingru, WANG Yue, et al. Evaluation of Wild Woody Fruit Ornamental Plants in the Context of Natural Education: Taking Tianmu Mountain and Qingliangfeng Nature Reserve as an Example[J]. Natural Protected Areas, 2021, 1(3): 54−62. DOI: 10.12335/2096-8981.2020113002
Citation: CHEN Xiaoqing, ZHANG Mingru, WANG Yue, et al. Evaluation of Wild Woody Fruit Ornamental Plants in the Context of Natural Education: Taking Tianmu Mountain and Qingliangfeng Nature Reserve as an Example[J]. Natural Protected Areas, 2021, 1(3): 54−62. DOI: 10.12335/2096-8981.2020113002

自然教育语境下野生木本观果植物评价研究以天目山和清凉峰自然保护区为例

Evaluation of Wild Woody Fruit Ornamental Plants in the Context of Natural Education: Taking Tianmu Mountain and Qingliangfeng Nature Reserve as an Example

  • 摘要: 天目山和清凉峰自然保护区是长江三角洲地区植物资源的重要种质资源库。为了满足城市绿地发展需求、科学开发利用现有野生木本观果植物资源,本文通过实地调查、文献查证分析和层次分析法等,对保护区内野生木本观果植物资源进行了自然教育价值评价分析。研究结果表明:1)保护区现有野生木本观果植物344种,隶属于59科145属。2)基于自然教育目的和华东植物区系组成特点及应用价值,本文提出了野生木本观果植物资源自然教育价值评价体系,通过层次分析法筛选评价了145种观果植物,并分为4个等级,评价的约束层权重分别为观赏价值(C1)0.4434、教学价值(C2)0.1692、应用价值(C3)0.3874。3)层次分析评价划分的植物开发利用等级有4种级别,Ⅰ级有19种植物,开发利用价值高;Ⅱ级有31种植物,开发利用价值较高;Ⅲ级有26种植物,可适度开发利用;Ⅳ级有69种植物,开发利用价值较低。4)基于评价结果,本文提出了适合长江三角洲地区应用的科普型、观赏型与生态环保型植物群落配置模式。

     

    Abstract: Tianmu mountain and Qingliangfeng nature reserve are important germplasm resources of plant resources in the Yangtze River Delta region. In order to meet the needs of urban green space development, scientific development, and utilization of existing woody wild ornamental fruit plant resources, the natural education value of woody wild fruit plants in the reserve was evaluated and analyzed through field investigation, literature verification analysis, and analytic hierarchy process,. The results showed that: 1) There were 344 species of wild ornamental fruit plants in the protected area, belonging to 59 families and 145 genera. 2) Based on the nature education and the regional characteristics and application value of the flora of East China, the evaluation system of the natural education value of woody wild ornamental fruit plant resources was put forward. The 145 species of ornamental fruit plants were selected by the analytic hierarchy process and was divided into four grades. The weights of the constraint layers of the evaluation were: ornamental value (C1) 0.4434, teaching value (C2) 0.1692, and application value (C3) 0.3874. 3) The evaluation of plant development and utilization grade was partitioned using hierarchical analysis: Grade I has 19 plants that have extremely high ornamental value and should gain extensive exploitation; 31 plants in grade II that have high development and utilization value; 26 plants in grade III that have moderate exploitation value; 69 plants in grade IV that have low exploitation value. 4) Based on the evaluation results, a plant-type, ornamental and eco-friendly plant community allocation model suitable for application in the Yangtze River Delta region is proposed.

     

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