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在城市发展过程中,草坪绿化的过度与不合理使用,致使城市生态绿地的基本功能不能正常发挥,甚至导致污染土地资源、浪费水资源等负面效应。因此城市绿化应遵循自然规律,推行自然绿化。城市绿地必须进行科学、合理的规划设计;逐步淘汰单一的草坪绿化,应以各种本地乡土物种为主构建乔木、灌木、草地多层次相结合的复合绿化体系;建立和完善城市绿化植物管理体制,端正相应的政策指导,增强相关部门和广大群众对城市生态绿化的正确意识。
In the process of urban development, the excessive and unreasonable use of lawn greening can make the basic functions of urban ecological green land not be able to function normally, and even lead to the negative effects of polluting land resources and wasting water resources. Therefore, urban greening should follow the laws of nature and promote natural greening. Urban green space must be scientifically and rationally planned and designed; to phase out a single greening of the lawn, a composite greening system combining multi-levels of arbors, shrubs and grasslands should be constructed with various native native species; and a greening plant management system should be established and perfected , Correct the corresponding policy guidance, enhance the relevant departments and the masses of the correct awareness of urban ecological greening.