植物与大气污染的防治对策

Prevention and Control of Plant and Air Pollution

大气污染物是指人类在改造和利用自然的过程中所产生的排入到大气中的有害物质,主要包含氮氧化合物、碳氢化合物、可吸入颗粒物等。目前,我国环境问题整治取得一定成果,但部分区域仍面临大气污染的严重问题,基于此,笔者根据植物的抗污机理,利用植物修复技术来探讨植物对于一氧化碳、二氧化硫、二氧化氮等有害气体的降解对策,以达到治理大气污染的目的。

Air pollutants refer to harmful substances discharged into the atmosphere generated by human transformation and utilization of natural processes, mainly including nitrogen oxides, hydrocarbons, and inhalable particles. At present, the environmental problems made some achievements, but some areas still faces serious problems of air pollution, and based on this, the author based on the mechanism of plant resistance to fouling and phytoremediation technology is used to discuss plant for the degradation of harmful gases such as carbon monoxide,sulfur dioxide, nitrogen dioxide countermeasures, in order to achieve the purpose of control air pollution.