摘要
2005年7月,采取抽样调查的方法对佛山市南海区西樵山树木受大气污染的危害状况进行调查,并将树木受害等级划分为5级。结果表明,所调查的97种树木中,生长正常的有榕树、高山榕、桂木、构树、三花冬青、苦丁茶、楝叶吴茱萸等67种;轻度受害的有湿地松、杉木、樟树、假柿叶等14种;中度受害的有轮叶木姜子、潺槁木姜子、亮叶猴耳环、珊瑚树、鼠刺、杨梅、黄牛木7种;重度受害的有马尾松、荷木、阴香、枫香4种;死亡或濒临死亡的有米锥、台湾相思、窿缘桉、柠檬桉、红花荷5种。
The study on the harmfulness of air pollution to trees and timbers of Xiqiao mountain in Fush- an city were done by random sampling method in July 2005, and the injured tree was classified into 5 cat-egories. As a result, among 97 species studied, there were 67 species growing normally, 14 species light injured, 7 species moderate injured, 4 species severe injured and 5 species dead or dying.
出处
《林业调查规划》
2007年第4期101-103,共3页
Forest Inventory and Planning
关键词
西樵山风景区
大气污染
危害
抗污植物
佛山市
Xiqiao mountain scenic spot
air pollution
harmfulness
pollution resistance
Fushan city
