中国城市生物多样性保护规划编制值得关注的问题

Noteworthy Points in the Compilation of Conservation Planning for Urban Biodiversity

生物多样性保护是人类可持续发展的根本保障。针对城市生物多样性保护规划编制存在的问题,从树种规划、树种配置比例和栖息地构建3个方面有针对性地阐述城市生物多样性保护的切入点和有效途径。树种规划应从组成上体现为各类动物提供食物,树种配置比例要重视灌木和草本类型,应通过构建各类栖息地的方法进行动物多样性的保护。植物多样性是生物多样性保护的关键,为城市生物多样性保护规划编制提供参考。

Biodiversity conservation is fundamental for the sustainable development of human being. According to the problems in the compilation of conservation planning for urban biodiversity, the paper argued that tree plant species planning, plant species proportion, and habitat constructions should be the key points and effective methods for urban biodiversity conservation. Food resource for animals should be considered in tree plant species planning, the importance of shrubs and herbs should be valued in allocating the plant species proportions, and various habitats should be constructed for conserving animal diversity. The plant diversity is critical for biodiversity conservation. The paper is valuable as a reference for the compilation of conservation planning for urban biodiversity.