4种室内观赏植物对香烟烟雾的净化效果及生理指标变化

Four kinds of indoor ornamental plants for purifying effects of cigarette smoke and the physiological changes

采用气体密封舱熏气法模拟室内烟雾污染环境,对4种室内观赏植物进行熏气处理。测定熏气后植物的外观形态变化和叶片绿素含量(SPAD值)、可溶性糖、丙二醛含量、脯氨酸含量等指标。结果显示,被测植物在一定程度上均可以有效吸收香烟烟雾。斑叶秋海棠对香烟烟雾耐受度最高。

Using a gas capsule fumigation method for modeling indoor smoke pollution, for four kinds of indoor ornamental plants fumigation treatment, Determination of morphology changes and SPAD value, soluble sugar, MDA, proline content of plants and other indicators after fumigation, The results showed that, to a certain extent the test plants can effectively absorb cigarette smoke, Begonia maculata Raddi maximum tolerance for cigarette smoke.