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园林绿化过程中存在浪费水资源的现象,其主要原因是节水设施不完善、高耗水植物多、水资源利用率低等。为了园林绿化事业的可持续发展,应增强节水意识,提高管理水平;因地制宜,科学种植;精细计算成本,最大限度地推广节水装置;借鉴先进地区经验,积极探索利用多种水源。
There is a waste of water resources in the process of landscaping, mainly due to imperfect water-saving facilities, many plants with high water consumption, and low utilization of water resources. In order to promote the sustainable development of landscaping, we should increase the awareness of water conservation and improve the management level. We should plan measures according to local conditions and scientifically plantations. We should finely calculate the costs and maximize the use of water-saving devices. We should learn from advanced regional experience and actively explore and utilize various water sources.