本文主要研究内容
作者罗芸（2019）在《南宁青秀山苏铁园景观调查及评价》一文中研究指出：苏铁科(Cycadaceae)植物是世界级重点保护的珍稀濒危植物,野生苏铁属(Cycam)物种是中国国家I级重点保护野生植物,具有科研价值、生态价值、经济价值和文化美学价值。南宁青秀山苏铁园是全国一个具有代表性和典型性的苏铁园。本文运用生态学、景观美学、植物学、植物群落学等理论,从植物景观、景观小品及文化景观三方面,对南宁青秀山苏铁园景观进行调查、分析与评价,剖析其景观存在的问题,最后提出优化建议。主要研究结果如下:(1)在查阅文献及咨询相关专家意见的基础上,构建南宁青秀山苏铁园景观评价体系,其中选用了植物景观、景观小品设施及文化景观3个方面作为准则层指标,二级指标15个。(2)通过运用层次分析法进行权重值计算,准则层评价指标权重值由高到低依次是植物景观(0.6608),文化景观(0.2081),景观小品与设施(0.1311)。在指标层植物景观评价指标的权重值由高到低依次为植物物种多样性(0.2866),植物景观生态效应(0.2262),植物生长状况及适应性(0.2103),植物配置模式(0.1106),植物观赏特性(0.0636),植物季相变化(0.0540),层次丰富度(0.0488)。文化景观评价指标的权重值由高到低依次为文化内涵丰富性(0.6586),地域特色(0.1852),文化景观表现形式(0.1562)。景观小品与设施评价指标的权重值由高到低依次为导览图及标识牌清晰性(0.3354),建筑小品美观性(0.2756),服务设施小品配置(0.1926),铺装美观性(0.1241),景观设施安全性(0.0722)。由此可以看出,植物物种多样性、植物景观生态效应、植物生长状况及适应性、文化内涵丰富度、导览图及标识牌清晰性、建筑小品美观性是苏铁园景观评价应首先考虑的六大要素。(3)利用已建立的南宁青秀山苏铁园景观评价指标体系进行问卷调查的设计,通过问卷调查及访谈等方法进行园区景观评价定性指标量化研究,从使用者的角度评价景观状况。(4)通过归纳分析,找出南宁青秀山苏铁园景观存在的问题并提出优化建议以期为青秀山苏铁园及国内外苏铁园的建设、提升和改造提供参考依据。
Abstract
su tie ke (Cycadaceae)zhi wu shi shi jie ji chong dian bao hu de zhen xi bin wei zhi wu ,ye sheng su tie shu (Cycam)wu chong shi zhong guo guo jia Iji chong dian bao hu ye sheng zhi wu ,ju you ke yan jia zhi 、sheng tai jia zhi 、jing ji jia zhi he wen hua mei xue jia zhi 。na ning qing xiu shan su tie yuan shi quan guo yi ge ju you dai biao xing he dian xing xing de su tie yuan 。ben wen yun yong sheng tai xue 、jing guan mei xue 、zhi wu xue 、zhi wu qun la xue deng li lun ,cong zhi wu jing guan 、jing guan xiao pin ji wen hua jing guan san fang mian ,dui na ning qing xiu shan su tie yuan jing guan jin hang diao cha 、fen xi yu ping jia ,pou xi ji jing guan cun zai de wen ti ,zui hou di chu you hua jian yi 。zhu yao yan jiu jie guo ru xia :(1)zai cha yue wen suo ji zi xun xiang guan zhuan jia yi jian de ji chu shang ,gou jian na ning qing xiu shan su tie yuan jing guan ping jia ti ji ,ji zhong shua yong le zhi wu jing guan 、jing guan xiao pin she shi ji wen hua jing guan 3ge fang mian zuo wei zhun ze ceng zhi biao ,er ji zhi biao 15ge 。(2)tong guo yun yong ceng ci fen xi fa jin hang quan chong zhi ji suan ,zhun ze ceng ping jia zhi biao quan chong zhi you gao dao di yi ci shi zhi wu jing guan (0.6608),wen hua jing guan (0.2081),jing guan xiao pin yu she shi (0.1311)。zai zhi biao ceng zhi wu jing guan ping jia zhi biao de quan chong zhi you gao dao di yi ci wei zhi wu wu chong duo yang xing (0.2866),zhi wu jing guan sheng tai xiao ying (0.2262),zhi wu sheng chang zhuang kuang ji kuo ying xing (0.2103),zhi wu pei zhi mo shi (0.1106),zhi wu guan shang te xing (0.0636),zhi wu ji xiang bian hua (0.0540),ceng ci feng fu du (0.0488)。wen hua jing guan ping jia zhi biao de quan chong zhi you gao dao di yi ci wei wen hua nei han feng fu xing (0.6586),de yu te se (0.1852),wen hua jing guan biao xian xing shi (0.1562)。jing guan xiao pin yu she shi ping jia zhi biao de quan chong zhi you gao dao di yi ci wei dao lan tu ji biao shi pai qing xi xing (0.3354),jian zhu xiao pin mei guan xing (0.2756),fu wu she shi xiao pin pei zhi (0.1926),pu zhuang mei guan xing (0.1241),jing guan she shi an quan xing (0.0722)。you ci ke yi kan chu ,zhi wu wu chong duo yang xing 、zhi wu jing guan sheng tai xiao ying 、zhi wu sheng chang zhuang kuang ji kuo ying xing 、wen hua nei han feng fu du 、dao lan tu ji biao shi pai qing xi xing 、jian zhu xiao pin mei guan xing shi su tie yuan jing guan ping jia ying shou xian kao lv de liu da yao su 。(3)li yong yi jian li de na ning qing xiu shan su tie yuan jing guan ping jia zhi biao ti ji jin hang wen juan diao cha de she ji ,tong guo wen juan diao cha ji fang tan deng fang fa jin hang yuan ou jing guan ping jia ding xing zhi biao liang hua yan jiu ,cong shi yong zhe de jiao du ping jia jing guan zhuang kuang 。(4)tong guo gui na fen xi ,zhao chu na ning qing xiu shan su tie yuan jing guan cun zai de wen ti bing di chu you hua jian yi yi ji wei qing xiu shan su tie yuan ji guo nei wai su tie yuan de jian she 、di sheng he gai zao di gong can kao yi ju 。
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论文详细介绍
论文作者分别是来自广西大学的罗芸，发表于刊物广西大学2019-10-14论文，是一篇关于植物专类园论文,苏铁园论文,景观论文,调查论文,评价论文,广西大学2019-10-14论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自广西大学2019-10-14论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。