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随着园林事业和环境科学的发展,草坪对发挥城市生态效益、环境效益和观赏效益等诸多方面所起的作用已越来越为人们所重视。在人类生活大环境中草坪起着独特的作用,它可以迅速覆盖地面,固土吸尘,净化空气,涵养水分,调节温度,降低噪音等等。今后园林绿化的首选材料将是草坪,尤其是在土地空间有限、土层薄、地下管道多、不宜栽树的城市更适宜种植草坪。国际社会已将草坪规模及其管理水平做为衡量国家或城市现代化文明程度的重要标志之一。为促进草坪业的顺利发展,我国已逐步建立起以草坪为主体的绿色环境。天津市为进一步发展城乡绿
With the development of landscape architecture and environmental science, more and more attention has been paid to the role of turf in many aspects such as urban ecological, environmental and ornamental benefits. The lawn plays a unique role in the environment of human life, it can quickly cover the ground, solid earth dust, purify the air, water conservation, temperature regulation, reduce noise and so on. In the future, the preferred materials for landscaping will be lawns, especially for those with limited land space, thin soil layers and many underground pipes, which are not suitable for planting trees. The international community has regarded the size of the lawn and its management level as one of the important symbols to measure the degree of civilization of the modernization of a country or an urban area. In order to promote the smooth development of the lawn industry, our country has gradually established a green environment with the lawn as the main body. Tianjin City for the further development of green