摘要
通过对昆明城市 1 1条主要街道的绿化状况的实际观测和 563名城市居民的问卷调查所得资料的分析 ,发现 :在所调查的主要街道中已有 72 7%兴建了绿化带 ,大多是改造后的街道 ,显示了城市道路加大绿化的理念已在城市道路改造中得到了体现 ,并且得到了广大市民的认可。但是城市街道绿化仍存在较多问题 :绿化程度不尽人意 ,特别是城市中心的繁华街道绿化程度仍较低 ,绿化树种单一 ,缺乏具有特色的本地树种 ,树龄老化现象也较突出 ,绿化树木种植缺乏规范性、系统性等等 ,距市民的期望还有较大差距。在研究分析的基础上对昆明城市街道绿化提出了建议。
Based on analyzing the data of virescence status investigations on 11 mainly streets and questionnaire of 563 citizen in Kunming city, the results indicated that virescence cincture have been built in 72 7% of investigated mainly streets, which mostly have been reconstructed It suggested the idea that city streets should increase virescence has been embodied in reconstructing city streets and accepted by most of citizens However, there still exist many problems in street virescence For example, the extent of virescence not reaching people′s satisfaction, especially the extent of virescence is lower in flourish streets at the center of city Morever, virescence trees are simple and lack of native and specific species The phenomenon of trees aging is significant In addition, plantation of virescence trees is not normative and systemic, and so on Hence, there have some distances between virescence status and expectation of citizens By studying and analyzing, we give our advice about street virescence of city
出处
《云南地理环境研究》
2003年第2期1-8,共8页
Yunnan Geographic Environment Research
基金
国家自然科学基金重点项目 ( 59836 2 50 )资助
云南师范大学附属中学研究性课程经费资助
关键词
城市街道
绿化
昆明市
city streets
virescence
Kunming City
