市树(city tree)是城市形象的重要标志,也是现代城市的一张名片。国内外已有相当多的城市拥有了自己的市树。市树的确定,不仅能代表一个城市独具特色的人文景观、文化底蕴、精神风貌,体现人与自然的和谐统一,而且对带动城市相关绿色产业的发展,优化城市生态环境,提高城市品位和知名度,增强城市综合竞争力,具有重要意义。
中国城市市花市树研究 关键词:市花;市树;地级市 [gap=1252]Key words:city flower,city tree,prefecture-level city
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The determination of city flower and city tree.
5.市花市树确定。
参考来源 - 桐城市城市绿地系统树种规划的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
研究人员表示,为了确保城市健康发展,种植和保护树木是必要的,但我们还需要做更多的工作来更好地了解城市树木,因为它们可能与乡村森林不同。
Researchers say planting and protecting will be needed to make sure cities can develop healthily, but more needs to be done to have a better understanding of city trees which may be different from countryside forests.
研究发现,城市树木的碳循环速度和生长速度几乎是乡村树木的四倍。
It was discovered that rates of carbon cycling and growth rates among city trees were nearly four times faster than those in the countryside.
推荐使用的城市树种名录包含每种树的全部信息,方便从业人员掌握。
The recommended tree list contains detailed information of every species to facilitate the landscape architects to grasp.
应用推荐