【摘 要】
：
一、园林绿化生态建设的重要性保护生态环境,减轻污染。吸碳制氧:人们呼出的二氧化碳,工业燃料消耗的氧气、排出的二氧化碳和其他有害气体都需要植物来吸收。吸滞粉尘:树木能
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一、园林绿化生态建设的重要性保护生态环境,减轻污染。吸碳制氧:人们呼出的二氧化碳,工业燃料消耗的氧气、排出的二氧化碳和其他有害气体都需要植物来吸收。吸滞粉尘:树木能阻挡和过滤粉尘,是天然的吸尘器。林木树冠茂密,具有减低风速的作用,当含尘量很大的气流通过树林时,随着风速的降低,空气中携带的颗粒较大的
First, the importance of landscape ecological construction To protect the ecological environment, reduce pollution. Carbon dioxide absorption: People exhale carbon dioxide, industrial fuel consumption of oxygen, carbon dioxide emissions and other harmful gases need plants to absorb. Sucking dust: trees can block and filter dust, is a natural vacuum cleaner. Forest trees dense, with the role of reducing the wind speed, when the air flow containing large amounts of dust through the woods, with the wind speed decreases, the air carrying particles larger
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