天津农业科学2018，Vol.24Issue(5)：13-16,4.DOI:10.3969/j.issn.1006-6500.2018.05.004
华润楠对交通污染和工业污染的光合生理响应
Photosynthetic Responses of Machilus chinensis to Traffic Pollution and Industrial Pollution
摘要
Abstract
In order to reveal the photosynthetic responses to traffic pollution and industrial pollution,the photosynthetic parameters of Machilus chinensis, planted in roadside green space, industrial region and park green space, were tested and contrasted. The results of chlorophyll fluorescence showed that the Fv/Fm of Machilus chinensis decreased slightly under traffic pollution,and decreased sig-nificantly under industrial pollution. The results of photosynthetic pigments content and gas exchange parameters showed that the chlorophyll content and net photosynthetic rate of Machilus chinensis would not decrease signally under traffic pollution and industrial pollution. In other word, Machilus chinensis was not sensitive to traffic pollution and industrial pollution, and could be planted in roadside green space and industrial region.关键词
华润楠/叶绿素荧光/叶绿素含量/净光合速率Key words
Machilus chinensis/chlorophyll fluorescence/chlorophyll content/net photosynthetic rate分类
农业科技引用本文复制引用
伍勇,马洪洋,田海娟,余金昌,韦阳连..华润楠对交通污染和工业污染的光合生理响应[J].天津农业科学,2018,24(5):13-16,4.基金项目
东莞市社会科技发展项目(2014108101046) （2014108101046）
